Increased yields through early investigation of soil conditions before the next sowing
HORIBA LAQUA series for fast and uncomplicated measurement of important leading parameters in the field of agricultural economics
Soil preparation lays the foundation for a successful harvest in the following year. Because of the changing climatic conditions, soil analysis as well as soil cultivation are becoming increasingly important.
What does an optimal soil condition for a successful harvest look like?
An optimal soil should be
- loose
- compaction-free
- crumbly
- reconsolidated
If a soil does not have the above-mentioned properties, soil compaction can occur. The consequences of compaction can be described as follows:
- Siltation and erosion
- Lack of oxygen in the soil
- Reduction in the activity of microorganisms
- Disruption of mineralisation
- Restriction of root growth
- Disruption of capillary rise of soil water
This in turn leads to a nutrient deficiency, scanty growth and leaf discolouration as well as significantly lower yields.
If the fertility of the soil is to be adjusted to an optimum, the condition of the soil should be checked in advance. A suitable method for this is, among other things, the examination of the soil surface, the soil structure as well as the soil life, the colour and the smell. Soil tests can provide information on the pH value, base saturation and nutrient supply.
The fertility potential of a soil can be assessed using the five pillars of soil fertility. They allow conclusions to be drawn about whether soil functions are running optimally or whether measures can be taken to improve soil fertility.
Soil properties are mainly influenced by natural site conditions such as climate and parent rock, but they can also be changed by agricultural use. They are closely interrelated: if one parameter changes, this can have an impact on other properties.
The five pillars of soil fertility can be described as follows:
- Humus content
- Cation exchange capacity (CEC)
- pH value and calcium supply
- The pore structure: Air and water balance
- Rootability
Soil testing has been effectively used over the years to determine the availability of nutrients to plants and thus soil fertility.
Of the above five pillars of soil fertility, calcium is an elementary component of stable soil fermentation. It acts as a link between clay minerals and soil organic matter, contributing to the formation of stable clay-humus complexes that give soils elasticity.
To find out whether the soil is optimally supplied with calcium, one can refer to the pH value as a first step. Each soil type requires specific pH values and lime contents in order to be optimally supplied for the formation of a stable soil ferment. If there is an imbalance between the alkaline cations, this can have a negative effect on the soil structure: Too much magnesium, for example, has a hardening effect, and too much potassium has a silting effect. The ratio of the elements to each other is therefore decisive depending on the soil type. For example, sandy soils tend to require a closer magnesium-calcium ratio than clay soils.
The optimum soil pH for healthy growth varies depending on the plant. In general, however, most plants tolerate a soil pH of 6.0-7.5, as the majority of nutrients are available for uptake in this pH range.
Soil pH is thus a measure of the acidity or alkalinity of the soil. On the pH scale, solutions with a pH of 7 are called "neutral solutions", less than 7 "acidic solutions" and greater than 7 "basic or alkaline solutions".
In strongly acidic soils, aluminium and manganese can become highly available and toxic to the plant, while the occurrence of calcium, phosphorus and magnesium becomes lower. Also in strongly alkaline soils, the concentration of phosphorus and most other micronutrients, for example, are reduced.
Accordingly, depending on how the soil is planted, it makes sense to know the plant's preferred pH value and to test the soil for it.
The soil pH can be determined using the HORIBA LAQUAtwin pH pockettester by mixing a soil sample with water and placing the resulting aqueous solution on the sensor and measuring it within a few seconds.
The pH determination provides information on whether the soil is suitable for the plant to be grown or may need to be adjusted for optimal plant growth.
Thus, the pH measurement is an important indicator of nutrient availability in the soil.
The following hand testers from the HORIBA product range are available for pH value analysis:
Pocket testers of the HORIBA product range
Horiba LAQUAtwin pH Tester with 2 calibration points (pH-11)
Product number:
895650
Measuring range:
0.0 to 14.0 pH
|
Measurement parameters:
pH
Manufacturer Part No. 3999960122
LAQUAtwin PH-11: The world's first pocket-sized PH meter
Your mobile laboratory - for use on site: Ideal for water quality testing in aquatic, drinking and process water and many other applications
HORIBA's unique compact meter integrates electrode, display and sample container to enable simple, effective on-site testing by direct measurement with a single drop.
Minimum sample volume: 0.1 ml (0.05 ml with sampling sheet B)
Up to 2 calibration points
pH and mV display
Automatic calibration
Automatic buffer recognition: USA & NIST pH buffers
Automatic temperature compensation
Automatic stable / automatic hold measurement
Automatic switch-off: 30 min.
Low battery indicator
IP67 rating dust and waterproof
Replaceable sensor
400 hours battery life: continuous operation without backlight
Material: ABS epoxy
Display: customised (monochrome) LCD with backlight
Operating conditions: 5 to 40°C, 85% or less relative humidity
Warranty: 2 years - meter; 6 months - sensor
Packed in a practical carrying case
Supplied with pH 4.01 & 7.00 buffers (14ml each), 2 x CR2032 batteries, drops, instructions and short manual
€115.00*
Horiba LAQUAtwin pH Tester with 3 calibration points (pH-22)
Product number:
895651
Measuring range:
0.00 to 14.00 pH
|
Measurement parameters:
pH
Manufacturer Part No. 3999960123
LAQUAtwin PH-22: The world's first pocket-sized PH meter
Your mobile laboratory - for use on site: Ideal for water quality testing in aquatic, drinking and process water and many other applications.
HORIBA's unique compact meter integrates electrode, display and sample container to enable simple, effective on-site testing by direct measurement with a single drop.
Minimum sample volume: 0.1 ml (0.05 ml with sampling sheet B)
Up to 3 calibration points
pH and mV display
Automatic calibration
Automatic buffer recognition: USA & NIST pH buffers
Automatic temperature compensation
Automatic stable / automatic hold measurement
Automatic switch-off: 30 min.
Low battery indicator
IP67 rating dust and waterproof
Replaceable sensor
400 hours battery life: continuous operation without backlight
Material: ABS epoxy
Display: customised (monochrome) LCD with backlight
Operating conditions: 5 to 40°C, 85% or less relative humidity
Warranty: 2 years - meter, 6 months - sensor
Packed in a practical carrying case
Supplied with pH 4.01 & 7.00 buffers (14ml each), 2 x CR2032 batteries, drops, instructions and short manual
€140.00*
Horiba LAQUAtwin pH Tester with temperature measurement and 5 calibration points (pH-33)
Product number:
895652
Measuring range:
0.00 to 14.00 pH | 0 to 50.0 ºC
|
Measurement parameters:
pH | Temperature
Manufacturer Part No. 3999960124
LAQUAtwin PH-33: The world's first pocket-sized PH meter
Your mobile laboratory - for use on site: Ideal for water quality testing in aquatic, drinking and process water and many other applications.
HORIBA's unique compact meter integrates electrode, display and sample container to enable simple, effective on-site testing by direct measurement with a single drop.
Minimum sample volume: 0.1 ml (0.05 ml with sampling sheet B)
Up to 5 calibration points
pH, mV and temperature display
Automatic calibration
Automatic buffer recognition: USA & NIST pH buffers
Automatic temperature compensation
Temperature calibration: 5 to 40.0 ºC
Automatic stable / automatic hold measurement
Automatic switch off: 30 min.
Low battery indicator
IP67 rating dust and waterproof
Replaceable sensor
400 hours battery life: continuous operation without backlight
Material: ABS epoxy
Display: customised (monochrome) LCD with backlight
Operating conditions: 5 to 40°C, 85% or less relative humidity
Warranty: 2 years - meter, 6 months - sensor
Packed in a practical carrying case
Supplied with pH 4.01 & 7.00 buffers (14ml each), 2 x CR2032 batteries, dropper, instructions and quick reference guide
€168.00*
Horiba pH 4.01 Buffer Solution (514-4)
Product number:
895668
Measurement parameters:
pH
To accurately calibrate and maintain the HORIBA LAQUAtwin Pocket Testers, HORIBA provides a special selection of buffer, calibration and standard solutions. A convenient pack size of 6 x 14 ml of these solutions meets the requirements of the pocket testers as only a few drops are needed for calibration. This specific pack size helps to reduce waste and optimize efficiency during regular calibrations.
The solutions available cover a variety of measurement ranges, allowing users to select the appropriate solution to suit their individual analysis or measurement needs:
- pH buffer solutions: Solutions with pH values of 4.01 or 7.00 are available to calibrate the pH measurement. With these buffers it is possible to precisely regulate and control the pH measurement function of the LAQUAtwin Pocket Tester.- Conductivity standard solutions: 1413 μS/cm standard solutions ensure that the conductivity measurement of your devices is carried out precisely.- NaCl standard solutions: 0.5% or 5.0% NaCl solutions are available for the calibration of salinity measurement.- Ion standard solutions: HORIBA provides standard solutions to calibrate ion selective measurements. HORIBA provides standard solutions for sodium, potassium, nitrate and calcium, available in different concentrations: from low (e.g. 150 ppm) to high concentrations (e.g. 5000 ppm).- Fluoride ion standard solutions: For the calibration of fluoride measurements, HORIBA offers standard solutions with concentrations of 1 ppm and 10 ppm.- TISAB solution: A special solution for use with fluoride ion standard solutions to adjust the ionic strength of the sample for precise fluoride measurements.- ORP standard solution: For the calibration of redox measurements (ORP), HORIBA offers a solution with a redox potential of 225 mV.
With these special solutions, the HORIBA LAQUAtwin pocket testers always provide accurate and reliable measurement results. The integrity of their measurement data and the lifetime of their devices can be ensured by regular calibration with these specifically formulated solutions. It is of great importance to select the appropriate calibration solution and standard solution to maintain the accuracy of measurements and ensure the reliability of water quality measurements in various applications.
Manufacturer Part No. 3999960108
€46.00*
Horiba pH 6.86 buffer solution (514-686)
Product number:
895994
To accurately calibrate and maintain the HORIBA LAQUAtwin Pocket Testers, HORIBA provides a special selection of buffer, calibration and standard solutions. A convenient pack size of 6 x 14 ml of these solutions meets the requirements of the pocket testers as only a few drops are needed for calibration. This specific pack size helps to reduce waste and optimize efficiency during regular calibrations.
The solutions available cover a variety of measurement ranges, allowing users to select the appropriate solution to suit their individual analysis or measurement needs:
- pH buffer solutions: Solutions with pH values of 4.01 or 7.00 are available to calibrate the pH measurement. With these buffers it is possible to precisely regulate and control the pH measurement function of the LAQUAtwin Pocket Tester.- Conductivity standard solutions: 1413 μS/cm standard solutions ensure that the conductivity measurement of your devices is carried out precisely.- NaCl standard solutions: 0.5% or 5.0% NaCl solutions are available for the calibration of salinity measurement.- Ion standard solutions: HORIBA provides standard solutions to calibrate ion selective measurements. HORIBA provides standard solutions for sodium, potassium, nitrate and calcium, available in different concentrations: from low (e.g. 150 ppm) to high concentrations (e.g. 5000 ppm).- Fluoride ion standard solutions: For the calibration of fluoride measurements, HORIBA offers standard solutions with concentrations of 1 ppm and 10 ppm.- TISAB solution: A special solution for use with fluoride ion standard solutions to adjust the ionic strength of the sample for precise fluoride measurements.- ORP standard solution: For the calibration of redox measurements (ORP), HORIBA offers a solution with a redox potential of 225 mV.
With these special solutions, the HORIBA LAQUAtwin pocket testers always provide accurate and reliable measurement results. The integrity of their measurement data and the lifetime of their devices can be ensured by regular calibration with these specifically formulated solutions. It is of great importance to select the appropriate calibration solution and standard solution to maintain the accuracy of measurements and ensure the reliability of water quality measurements in various applications.
Manufacturer Article Number: 3200691954
€46.00*
Horiba pH 7.00 Buffer Solution (514-7)
Product number:
895669
Measurement parameters:
pH
To accurately calibrate and maintain the HORIBA LAQUAtwin Pocket Testers, HORIBA provides a special selection of buffer, calibration and standard solutions. A convenient pack size of 6 x 14 ml of these solutions meets the requirements of the pocket testers as only a few drops are needed for calibration. This specific pack size helps to reduce waste and optimize efficiency during regular calibrations.
The solutions available cover a variety of measurement ranges, allowing users to select the appropriate solution to suit their individual analysis or measurement needs:
- pH buffer solutions: Solutions with pH values of 4.01 or 7.00 are available to calibrate the pH measurement. With these buffers it is possible to precisely regulate and control the pH measurement function of the LAQUAtwin Pocket Tester.- Conductivity standard solutions: 1413 μS/cm standard solutions ensure that the conductivity measurement of your devices is carried out precisely.- NaCl standard solutions: 0.5% or 5.0% NaCl solutions are available for the calibration of salinity measurement.- Ion standard solutions: HORIBA provides standard solutions to calibrate ion selective measurements. HORIBA provides standard solutions for sodium, potassium, nitrate and calcium, available in different concentrations: from low (e.g. 150 ppm) to high concentrations (e.g. 5000 ppm).- Fluoride ion standard solutions: For the calibration of fluoride measurements, HORIBA offers standard solutions with concentrations of 1 ppm and 10 ppm.- TISAB solution: A special solution for use with fluoride ion standard solutions to adjust the ionic strength of the sample for precise fluoride measurements.- ORP standard solution: For the calibration of redox measurements (ORP), HORIBA offers a solution with a redox potential of 225 mV.
With these special solutions, the HORIBA LAQUAtwin pocket testers always provide accurate and reliable measurement results. The integrity of their measurement data and the lifetime of their devices can be ensured by regular calibration with these specifically formulated solutions. It is of great importance to select the appropriate calibration solution and standard solution to maintain the accuracy of measurements and ensure the reliability of water quality measurements in various applications.
Manufacturer Part No. 3999960109
€45.00*
HORIBA pH 4.01 (±0.01pH @25°C) buffer solution 250ml (250-PH-4)
Product number:
895963
Size of bottle:
250 ml
|
pH buffer:
pH 4.01 (+-0,01pH @25°C)
|
Explore HORIBA's premium profile solutions for pH, ORP and conductivity measurements, specifically designed for handheld and laboratory meters. Our solutions are designed to meet the needs of different users and ensure that your measurements are accurate.
Here are a few of our products that provide a clear overview and easy selection: - pH standard solutions are available in different pH value classes: e.g. 4.01, 7.00, 10.01. These solutions are indispensable for the calibration of pH electrodes and have a high degree of accuracy. - Redox standard solutions (ORP): These solutions offer values from 200 mV to 650 mV, enabling precise adjustment of redox electrodes. Standard solutions for conductivity: These are used to calibrate conductivity sensors and are available in different conductivity ranges. - Internal filling solutions: These solutions are specially designed for pH and reference electrodes and ensure optimum functionality as well as a long service life for your electrodes.
Users:- Our NIST-traceable hygienic bottle solutions are ideal for environmental laboratories using pH and ORP buffer solutions to monitor water quality in natural waters. They enable safe and accurate calibration without the risk of contamination. - Our buffer solutions provide a reliable basis for compliant results in the pharmaceutical industry, where accurate pH measurements are critical for drug formulation and quality control. - Our pH and redox solutions are of great importance to the food and beverage industry and play a crucial role in the quality of products, from wine production to milk processing. - Our solutions are used by research institutions and universities to conduct their scientific experiments and train the next generation of scientists. - Our conductivity standard solutions are used by water treatment plants to improve their purification and filtration processes.
Manufacturer information:
Because HORIBA is synonymous with quality and precision, you can trust our professional solutions to complement your measurement equipment and extend its life. HORIBA's innovative hygienic bottles differ significantly from conventional bottles as they allow contamination-free removal by simply squeezing. As the lower part of the bottle always remains fresh and untouched, it is particularly advantageous for applications where cleanliness and accuracy are crucial.
Use HORIBA solutions to ensure the accuracy of your measurements and promote the functionality of your measuring devices.
HORIBA high quality pH buffer calibration solution to calibrate your electrodes
The 250 ml, 500 ml and 1000 ml bottle is characterized by a special hygienic closure, which protects the conductivity calibration solution from contamination. To provide the required calibration solution, simply squeeze the bottle together and enough conductivity calibration solution is delivered to the upper part of the bottle to perform a calibration.
€21.00*
HORIBA pH 7.00 (±0.01pH @25°C) buffer solution 250ml (250-PH-7)
Product number:
895966
Size of bottle:
250 ml
|
pH buffer:
pH 7.00 (+-0,01pH @25°C)
|
Explore HORIBA's premium profile solutions for pH, ORP and conductivity measurements, specifically designed for handheld and laboratory meters. Our solutions are designed to meet the needs of different users and ensure that your measurements are accurate.
Here are a few of our products that provide a clear overview and easy selection: - pH standard solutions are available in different pH value classes: e.g. 4.01, 7.00, 10.01. These solutions are indispensable for the calibration of pH electrodes and have a high degree of accuracy. - Redox standard solutions (ORP): These solutions offer values from 200 mV to 650 mV, enabling precise adjustment of redox electrodes. Standard solutions for conductivity: These are used to calibrate conductivity sensors and are available in different conductivity ranges. - Internal filling solutions: These solutions are specially designed for pH and reference electrodes and ensure optimum functionality as well as a long service life for your electrodes.
Users:- Our NIST-traceable hygienic bottle solutions are ideal for environmental laboratories using pH and ORP buffer solutions to monitor water quality in natural waters. They enable safe and accurate calibration without the risk of contamination. - Our buffer solutions provide a reliable basis for compliant results in the pharmaceutical industry, where accurate pH measurements are critical for drug formulation and quality control. - Our pH and redox solutions are of great importance to the food and beverage industry and play a crucial role in the quality of products, from wine production to milk processing. - Our solutions are used by research institutions and universities to conduct their scientific experiments and train the next generation of scientists. - Our conductivity standard solutions are used by water treatment plants to improve their purification and filtration processes.
Manufacturer information:
Because HORIBA is synonymous with quality and precision, you can trust our professional solutions to complement your measurement equipment and extend its life. HORIBA's innovative hygienic bottles differ significantly from conventional bottles as they allow contamination-free removal by simply squeezing. As the lower part of the bottle always remains fresh and untouched, it is particularly advantageous for applications where cleanliness and accuracy are crucial.
Use HORIBA solutions to ensure the accuracy of your measurements and promote the functionality of your measuring devices.
€21.00*
HORIBA pH 10.01 (±0.02pH @25°C) buffer solution 250ml (250-PH-10)
Product number:
895969
Size of bottle:
250 ml
|
pH buffer:
pH 10.01 (+-0,02pH @25°C)
|
Explore HORIBA's premium profile solutions for pH, ORP and conductivity measurements, specifically designed for handheld and laboratory meters. Our solutions are designed to meet the needs of different users and ensure that your measurements are accurate.
Here are a few of our products that provide a clear overview and easy selection: - pH standard solutions are available in different pH value classes: e.g. 4.01, 7.00, 10.01. These solutions are indispensable for the calibration of pH electrodes and have a high degree of accuracy. - Redox standard solutions (ORP): These solutions offer values from 200 mV to 650 mV, enabling precise adjustment of redox electrodes. Standard solutions for conductivity: These are used to calibrate conductivity sensors and are available in different conductivity ranges. - Internal filling solutions: These solutions are specially designed for pH and reference electrodes and ensure optimum functionality as well as a long service life for your electrodes.
Users:- Our NIST-traceable hygienic bottle solutions are ideal for environmental laboratories using pH and ORP buffer solutions to monitor water quality in natural waters. They enable safe and accurate calibration without the risk of contamination. - Our buffer solutions provide a reliable basis for compliant results in the pharmaceutical industry, where accurate pH measurements are critical for drug formulation and quality control. - Our pH and redox solutions are of great importance to the food and beverage industry and play a crucial role in the quality of products, from wine production to milk processing. - Our solutions are used by research institutions and universities to conduct their scientific experiments and train the next generation of scientists. - Our conductivity standard solutions are used by water treatment plants to improve their purification and filtration processes.
Manufacturer information:
Because HORIBA is synonymous with quality and precision, you can trust our professional solutions to complement your measurement equipment and extend its life. HORIBA's innovative hygienic bottles differ significantly from conventional bottles as they allow contamination-free removal by simply squeezing. As the lower part of the bottle always remains fresh and untouched, it is particularly advantageous for applications where cleanliness and accuracy are crucial.
Use HORIBA solutions to ensure the accuracy of your measurements and promote the functionality of your measuring devices.
HORIBA high quality pH buffer calibration solution to calibrate your electrodes
The 250 ml, 500 ml and 1000 ml bottle is characterized by a special hygienic closure, which protects the conductivity calibration solution from contamination. To provide the required calibration solution, simply squeeze the bottle together and enough conductivity calibration solution is delivered to the upper part of the bottle to perform a calibration.
€21.00*
Besides the pH-value analysis, the measurement of nitrate is an elementary component in the examination and evaluation of soil conditions.
Nitrogen is one of the essential nutrients taken up by plants in the form of ammonium and nitrate ions for their green leaf growth. The application of ammonium fertiliser to plants results in a conversion to nitrate. In addition, organic material that is decomposed in the soil is also converted first to ammonium and then to nitrate. These circumstances lead to an increased nitrate content in the soil.
Plant tissue, especially from the leaf and stem, contains a relatively high nitrate content, which has proven to be a good indicator of the plant's nitrogen content. Laboratory analysis of the nitrogen content in dry plant tissue normally takes a lot of time. Thanks to the modern technology of HORIBA's compact nitrate meter, chemical analyses succeed in a very short time and can be carried out independently.
The nitrate content in the soil can be determined with the HORIBA LAQUAtwin Nitrate Handheld Tester by mixing a soil sample with water and placing the resulting aqueous solution on the sensor. You will receive your measurement result within a few seconds.
HORIBA LAQUAtwin Nitrate Hand Tester
Horiba LAQUAtwin Nitrate Ion (NO3-) Tester with 2 calibration points and temperature measurement (NO3-11)
Product number:
895659
Measuring range:
NO3-: 6 to 9900 ppm (mg/L) - (0.1 to 160 mmol/L) | NO3-N: 1.4 to 2200 ppm (mg/L)| 0 to 50.0 ºC
|
Measurement parameters:
Nitrate Ion | Temperature
Manufacturer Part No. 3200689162
LAQUAtwin NO3-11: The world's first pocket-sized nitrate ion analyser
Your mobile laboratory - for use on site: Ideal for water quality tests in agriculture, plant breeding and many other applications
HORIBA's unique compact meter integrates electrode, display and sample container to enable simple, effective on-site testing by direct measurement with a single drop.
Minimum sample volume: 0.3 ml (0.05 ml with sampling sheet B)
Up to 2 calibration points
Automatic standard detection
Adjustable high and low calibration values
Multiplication compensation: 0.01 to 9.90
Temperature and mV display
Temperature calibration: 5 to 40.0 ºC
Auto-hold / auto-stable measurement
Automatic switch-off: 30 min.
Low battery indicator
IP67 rating dust and waterproof
Replaceable sensor
400 hours battery life: continuous operation without backlight
Material: ABS epoxy
Display: customised (monochrome) digital LCD with backlight
Operating conditions: 5 to 40 ºC, 85% or less relative humidity
Warranty: 2 years - meter, 6 months - sensor
Packed in a practical carrying case
Supplied with accessories (see specifications for more details)
€361.00*
Horiba 30ppm Nitrate Ion Standard Solution (Y044)
Product number:
895682
Measurement parameters:
Nitrate
To accurately calibrate and maintain the HORIBA LAQUAtwin Pocket Testers, HORIBA provides a special selection of buffer, calibration and standard solutions. A convenient pack size of 6 x 14 ml of these solutions meets the requirements of the pocket testers as only a few drops are needed for calibration. This specific pack size helps to reduce waste and optimize efficiency during regular calibrations.
The solutions available cover a variety of measurement ranges, allowing users to select the appropriate solution to suit their individual analysis or measurement needs:
- pH buffer solutions: Solutions with pH values of 4.01 or 7.00 are available to calibrate the pH measurement. With these buffers it is possible to precisely regulate and control the pH measurement function of the LAQUAtwin Pocket Tester.- Conductivity standard solutions: 1413 μS/cm standard solutions ensure that the conductivity measurement of your devices is carried out precisely.- NaCl standard solutions: 0.5% or 5.0% NaCl solutions are available for the calibration of salinity measurement.- Ion standard solutions: HORIBA provides standard solutions to calibrate ion selective measurements. HORIBA provides standard solutions for sodium, potassium, nitrate and calcium, available in different concentrations: from low (e.g. 150 ppm) to high concentrations (e.g. 5000 ppm).- Fluoride ion standard solutions: For the calibration of fluoride measurements, HORIBA offers standard solutions with concentrations of 1 ppm and 10 ppm.- TISAB solution: A special solution for use with fluoride ion standard solutions to adjust the ionic strength of the sample for precise fluoride measurements.- ORP standard solution: For the calibration of redox measurements (ORP), HORIBA offers a solution with a redox potential of 225 mV.
With these special solutions, the HORIBA LAQUAtwin pocket testers always provide accurate and reliable measurement results. The integrity of their measurement data and the lifetime of their devices can be ensured by regular calibration with these specifically formulated solutions. It is of great importance to select the appropriate calibration solution and standard solution to maintain the accuracy of measurements and ensure the reliability of water quality measurements in various applications.
Manufacturer Part No. 3200053535
€58.00*
Horiba 150ppm Nitrate Ion Standard Solution (Y045)
Product number:
895683
Measurement parameters:
Nitrate
To accurately calibrate and maintain the HORIBA LAQUAtwin Pocket Testers, HORIBA provides a special selection of buffer, calibration and standard solutions. A convenient pack size of 6 x 14 ml of these solutions meets the requirements of the pocket testers as only a few drops are needed for calibration. This specific pack size helps to reduce waste and optimize efficiency during regular calibrations.
The solutions available cover a variety of measurement ranges, allowing users to select the appropriate solution to suit their individual analysis or measurement needs:
- pH buffer solutions: Solutions with pH values of 4.01 or 7.00 are available to calibrate the pH measurement. With these buffers it is possible to precisely regulate and control the pH measurement function of the LAQUAtwin Pocket Tester.- Conductivity standard solutions: 1413 μS/cm standard solutions ensure that the conductivity measurement of your devices is carried out precisely.- NaCl standard solutions: 0.5% or 5.0% NaCl solutions are available for the calibration of salinity measurement.- Ion standard solutions: HORIBA provides standard solutions to calibrate ion selective measurements. HORIBA provides standard solutions for sodium, potassium, nitrate and calcium, available in different concentrations: from low (e.g. 150 ppm) to high concentrations (e.g. 5000 ppm).- Fluoride ion standard solutions: For the calibration of fluoride measurements, HORIBA offers standard solutions with concentrations of 1 ppm and 10 ppm.- TISAB solution: A special solution for use with fluoride ion standard solutions to adjust the ionic strength of the sample for precise fluoride measurements.- ORP standard solution: For the calibration of redox measurements (ORP), HORIBA offers a solution with a redox potential of 225 mV.
With these special solutions, the HORIBA LAQUAtwin pocket testers always provide accurate and reliable measurement results. The integrity of their measurement data and the lifetime of their devices can be ensured by regular calibration with these specifically formulated solutions. It is of great importance to select the appropriate calibration solution and standard solution to maintain the accuracy of measurements and ensure the reliability of water quality measurements in various applications.
Manufacturer Part No. 3200053536
€58.00*
Horiba 300ppm Nitrate Ion Standard Solution (Y042)
Product number:
895680
Measurement parameters:
Nitrate
To accurately calibrate and maintain the HORIBA LAQUAtwin Pocket Testers, HORIBA provides a special selection of buffer, calibration and standard solutions. A convenient pack size of 6 x 14 ml of these solutions meets the requirements of the pocket testers as only a few drops are needed for calibration. This specific pack size helps to reduce waste and optimize efficiency during regular calibrations.
The solutions available cover a variety of measurement ranges, allowing users to select the appropriate solution to suit their individual analysis or measurement needs:
- pH buffer solutions: Solutions with pH values of 4.01 or 7.00 are available to calibrate the pH measurement. With these buffers it is possible to precisely regulate and control the pH measurement function of the LAQUAtwin Pocket Tester.- Conductivity standard solutions: 1413 μS/cm standard solutions ensure that the conductivity measurement of your devices is carried out precisely.- NaCl standard solutions: 0.5% or 5.0% NaCl solutions are available for the calibration of salinity measurement.- Ion standard solutions: HORIBA provides standard solutions to calibrate ion selective measurements. HORIBA provides standard solutions for sodium, potassium, nitrate and calcium, available in different concentrations: from low (e.g. 150 ppm) to high concentrations (e.g. 5000 ppm).- Fluoride ion standard solutions: For the calibration of fluoride measurements, HORIBA offers standard solutions with concentrations of 1 ppm and 10 ppm.- TISAB solution: A special solution for use with fluoride ion standard solutions to adjust the ionic strength of the sample for precise fluoride measurements.- ORP standard solution: For the calibration of redox measurements (ORP), HORIBA offers a solution with a redox potential of 225 mV.
With these special solutions, the HORIBA LAQUAtwin pocket testers always provide accurate and reliable measurement results. The integrity of their measurement data and the lifetime of their devices can be ensured by regular calibration with these specifically formulated solutions. It is of great importance to select the appropriate calibration solution and standard solution to maintain the accuracy of measurements and ensure the reliability of water quality measurements in various applications.
Manufacturer Part No. 3200053514
€58.00*
Horiba 2000ppm Nitrate Ion Standard Solution (Y043)
Product number:
895681
Measurement parameters:
Nitrate
To accurately calibrate and maintain the HORIBA LAQUAtwin Pocket Testers, HORIBA provides a special selection of buffer, calibration and standard solutions. A convenient pack size of 6 x 14 ml of these solutions meets the requirements of the pocket testers as only a few drops are needed for calibration. This specific pack size helps to reduce waste and optimize efficiency during regular calibrations.
The solutions available cover a variety of measurement ranges, allowing users to select the appropriate solution to suit their individual analysis or measurement needs:
- pH buffer solutions: Solutions with pH values of 4.01 or 7.00 are available to calibrate the pH measurement. With these buffers it is possible to precisely regulate and control the pH measurement function of the LAQUAtwin Pocket Tester.- Conductivity standard solutions: 1413 μS/cm standard solutions ensure that the conductivity measurement of your devices is carried out precisely.- NaCl standard solutions: 0.5% or 5.0% NaCl solutions are available for the calibration of salinity measurement.- Ion standard solutions: HORIBA provides standard solutions to calibrate ion selective measurements. HORIBA provides standard solutions for sodium, potassium, nitrate and calcium, available in different concentrations: from low (e.g. 150 ppm) to high concentrations (e.g. 5000 ppm).- Fluoride ion standard solutions: For the calibration of fluoride measurements, HORIBA offers standard solutions with concentrations of 1 ppm and 10 ppm.- TISAB solution: A special solution for use with fluoride ion standard solutions to adjust the ionic strength of the sample for precise fluoride measurements.- ORP standard solution: For the calibration of redox measurements (ORP), HORIBA offers a solution with a redox potential of 225 mV.
With these special solutions, the HORIBA LAQUAtwin pocket testers always provide accurate and reliable measurement results. The integrity of their measurement data and the lifetime of their devices can be ensured by regular calibration with these specifically formulated solutions. It is of great importance to select the appropriate calibration solution and standard solution to maintain the accuracy of measurements and ensure the reliability of water quality measurements in various applications.
Manufacturer Part No. 3200053532
€58.00*
Horiba 5000ppm Nitrate Ion Standard Solution (Y041)
Product number:
895679
Measurement parameters:
Nitrate
To accurately calibrate and maintain the HORIBA LAQUAtwin Pocket Testers, HORIBA provides a special selection of buffer, calibration and standard solutions. A convenient pack size of 6 x 14 ml of these solutions meets the requirements of the pocket testers as only a few drops are needed for calibration. This specific pack size helps to reduce waste and optimize efficiency during regular calibrations.
The solutions available cover a variety of measurement ranges, allowing users to select the appropriate solution to suit their individual analysis or measurement needs:
- pH buffer solutions: Solutions with pH values of 4.01 or 7.00 are available to calibrate the pH measurement. With these buffers it is possible to precisely regulate and control the pH measurement function of the LAQUAtwin Pocket Tester.- Conductivity standard solutions: 1413 μS/cm standard solutions ensure that the conductivity measurement of your devices is carried out precisely.- NaCl standard solutions: 0.5% or 5.0% NaCl solutions are available for the calibration of salinity measurement.- Ion standard solutions: HORIBA provides standard solutions to calibrate ion selective measurements. HORIBA provides standard solutions for sodium, potassium, nitrate and calcium, available in different concentrations: from low (e.g. 150 ppm) to high concentrations (e.g. 5000 ppm).- Fluoride ion standard solutions: For the calibration of fluoride measurements, HORIBA offers standard solutions with concentrations of 1 ppm and 10 ppm.- TISAB solution: A special solution for use with fluoride ion standard solutions to adjust the ionic strength of the sample for precise fluoride measurements.- ORP standard solution: For the calibration of redox measurements (ORP), HORIBA offers a solution with a redox potential of 225 mV.
With these special solutions, the HORIBA LAQUAtwin pocket testers always provide accurate and reliable measurement results. The integrity of their measurement data and the lifetime of their devices can be ensured by regular calibration with these specifically formulated solutions. It is of great importance to select the appropriate calibration solution and standard solution to maintain the accuracy of measurements and ensure the reliability of water quality measurements in various applications.
€58.00*
The HORIBA handheld nitrate tester is also available in a high-quality case solution, where it is pre-set at the factory to the relevant calibration points 300PPM and 5000PPM, for the analysis of plant sap.
HORIBA LAQUAtwin Nitrate Hand Tester Case Solution
Tip
Horiba LAQUAtwin Nitrate Ion (NO3-) Tester for crops, in carrying case with 5 Pipettes, Crop sample press, 3 cups
Product number:
895688
Measuring range:
NO3-: 6 to 9900 ppm (mg/L) - (0.1 to 160 mmol/L) | NO3-N: 1.4 to 2200 ppm (mg/L)| 0 to 50.0 ºC
|
Measurement parameters:
Nitrate Ion | Temperature
The LAQUAtwin Nitrate Ion Handheld Tester (NO3-11C) included in the analysis kit is pre-set by the factory to the relevant calibration points 300PPM and 5000PPM for plant sap analysis.
Manufacturer Part No. 3200689163
| B-741
€470.00*
Horiba 30ppm Nitrate Ion Standard Solution (Y044)
Product number:
895682
Measurement parameters:
Nitrate
To accurately calibrate and maintain the HORIBA LAQUAtwin Pocket Testers, HORIBA provides a special selection of buffer, calibration and standard solutions. A convenient pack size of 6 x 14 ml of these solutions meets the requirements of the pocket testers as only a few drops are needed for calibration. This specific pack size helps to reduce waste and optimize efficiency during regular calibrations.
The solutions available cover a variety of measurement ranges, allowing users to select the appropriate solution to suit their individual analysis or measurement needs:
- pH buffer solutions: Solutions with pH values of 4.01 or 7.00 are available to calibrate the pH measurement. With these buffers it is possible to precisely regulate and control the pH measurement function of the LAQUAtwin Pocket Tester.- Conductivity standard solutions: 1413 μS/cm standard solutions ensure that the conductivity measurement of your devices is carried out precisely.- NaCl standard solutions: 0.5% or 5.0% NaCl solutions are available for the calibration of salinity measurement.- Ion standard solutions: HORIBA provides standard solutions to calibrate ion selective measurements. HORIBA provides standard solutions for sodium, potassium, nitrate and calcium, available in different concentrations: from low (e.g. 150 ppm) to high concentrations (e.g. 5000 ppm).- Fluoride ion standard solutions: For the calibration of fluoride measurements, HORIBA offers standard solutions with concentrations of 1 ppm and 10 ppm.- TISAB solution: A special solution for use with fluoride ion standard solutions to adjust the ionic strength of the sample for precise fluoride measurements.- ORP standard solution: For the calibration of redox measurements (ORP), HORIBA offers a solution with a redox potential of 225 mV.
With these special solutions, the HORIBA LAQUAtwin pocket testers always provide accurate and reliable measurement results. The integrity of their measurement data and the lifetime of their devices can be ensured by regular calibration with these specifically formulated solutions. It is of great importance to select the appropriate calibration solution and standard solution to maintain the accuracy of measurements and ensure the reliability of water quality measurements in various applications.
Manufacturer Part No. 3200053535
€58.00*
Horiba 150ppm Nitrate Ion Standard Solution (Y045)
Product number:
895683
Measurement parameters:
Nitrate
To accurately calibrate and maintain the HORIBA LAQUAtwin Pocket Testers, HORIBA provides a special selection of buffer, calibration and standard solutions. A convenient pack size of 6 x 14 ml of these solutions meets the requirements of the pocket testers as only a few drops are needed for calibration. This specific pack size helps to reduce waste and optimize efficiency during regular calibrations.
The solutions available cover a variety of measurement ranges, allowing users to select the appropriate solution to suit their individual analysis or measurement needs:
- pH buffer solutions: Solutions with pH values of 4.01 or 7.00 are available to calibrate the pH measurement. With these buffers it is possible to precisely regulate and control the pH measurement function of the LAQUAtwin Pocket Tester.- Conductivity standard solutions: 1413 μS/cm standard solutions ensure that the conductivity measurement of your devices is carried out precisely.- NaCl standard solutions: 0.5% or 5.0% NaCl solutions are available for the calibration of salinity measurement.- Ion standard solutions: HORIBA provides standard solutions to calibrate ion selective measurements. HORIBA provides standard solutions for sodium, potassium, nitrate and calcium, available in different concentrations: from low (e.g. 150 ppm) to high concentrations (e.g. 5000 ppm).- Fluoride ion standard solutions: For the calibration of fluoride measurements, HORIBA offers standard solutions with concentrations of 1 ppm and 10 ppm.- TISAB solution: A special solution for use with fluoride ion standard solutions to adjust the ionic strength of the sample for precise fluoride measurements.- ORP standard solution: For the calibration of redox measurements (ORP), HORIBA offers a solution with a redox potential of 225 mV.
With these special solutions, the HORIBA LAQUAtwin pocket testers always provide accurate and reliable measurement results. The integrity of their measurement data and the lifetime of their devices can be ensured by regular calibration with these specifically formulated solutions. It is of great importance to select the appropriate calibration solution and standard solution to maintain the accuracy of measurements and ensure the reliability of water quality measurements in various applications.
Manufacturer Part No. 3200053536
€58.00*
Horiba 300ppm Nitrate Ion Standard Solution (Y042)
Product number:
895680
Measurement parameters:
Nitrate
To accurately calibrate and maintain the HORIBA LAQUAtwin Pocket Testers, HORIBA provides a special selection of buffer, calibration and standard solutions. A convenient pack size of 6 x 14 ml of these solutions meets the requirements of the pocket testers as only a few drops are needed for calibration. This specific pack size helps to reduce waste and optimize efficiency during regular calibrations.
The solutions available cover a variety of measurement ranges, allowing users to select the appropriate solution to suit their individual analysis or measurement needs:
- pH buffer solutions: Solutions with pH values of 4.01 or 7.00 are available to calibrate the pH measurement. With these buffers it is possible to precisely regulate and control the pH measurement function of the LAQUAtwin Pocket Tester.- Conductivity standard solutions: 1413 μS/cm standard solutions ensure that the conductivity measurement of your devices is carried out precisely.- NaCl standard solutions: 0.5% or 5.0% NaCl solutions are available for the calibration of salinity measurement.- Ion standard solutions: HORIBA provides standard solutions to calibrate ion selective measurements. HORIBA provides standard solutions for sodium, potassium, nitrate and calcium, available in different concentrations: from low (e.g. 150 ppm) to high concentrations (e.g. 5000 ppm).- Fluoride ion standard solutions: For the calibration of fluoride measurements, HORIBA offers standard solutions with concentrations of 1 ppm and 10 ppm.- TISAB solution: A special solution for use with fluoride ion standard solutions to adjust the ionic strength of the sample for precise fluoride measurements.- ORP standard solution: For the calibration of redox measurements (ORP), HORIBA offers a solution with a redox potential of 225 mV.
With these special solutions, the HORIBA LAQUAtwin pocket testers always provide accurate and reliable measurement results. The integrity of their measurement data and the lifetime of their devices can be ensured by regular calibration with these specifically formulated solutions. It is of great importance to select the appropriate calibration solution and standard solution to maintain the accuracy of measurements and ensure the reliability of water quality measurements in various applications.
Manufacturer Part No. 3200053514
€58.00*
Horiba 2000ppm Nitrate Ion Standard Solution (Y043)
Product number:
895681
Measurement parameters:
Nitrate
To accurately calibrate and maintain the HORIBA LAQUAtwin Pocket Testers, HORIBA provides a special selection of buffer, calibration and standard solutions. A convenient pack size of 6 x 14 ml of these solutions meets the requirements of the pocket testers as only a few drops are needed for calibration. This specific pack size helps to reduce waste and optimize efficiency during regular calibrations.
The solutions available cover a variety of measurement ranges, allowing users to select the appropriate solution to suit their individual analysis or measurement needs:
- pH buffer solutions: Solutions with pH values of 4.01 or 7.00 are available to calibrate the pH measurement. With these buffers it is possible to precisely regulate and control the pH measurement function of the LAQUAtwin Pocket Tester.- Conductivity standard solutions: 1413 μS/cm standard solutions ensure that the conductivity measurement of your devices is carried out precisely.- NaCl standard solutions: 0.5% or 5.0% NaCl solutions are available for the calibration of salinity measurement.- Ion standard solutions: HORIBA provides standard solutions to calibrate ion selective measurements. HORIBA provides standard solutions for sodium, potassium, nitrate and calcium, available in different concentrations: from low (e.g. 150 ppm) to high concentrations (e.g. 5000 ppm).- Fluoride ion standard solutions: For the calibration of fluoride measurements, HORIBA offers standard solutions with concentrations of 1 ppm and 10 ppm.- TISAB solution: A special solution for use with fluoride ion standard solutions to adjust the ionic strength of the sample for precise fluoride measurements.- ORP standard solution: For the calibration of redox measurements (ORP), HORIBA offers a solution with a redox potential of 225 mV.
With these special solutions, the HORIBA LAQUAtwin pocket testers always provide accurate and reliable measurement results. The integrity of their measurement data and the lifetime of their devices can be ensured by regular calibration with these specifically formulated solutions. It is of great importance to select the appropriate calibration solution and standard solution to maintain the accuracy of measurements and ensure the reliability of water quality measurements in various applications.
Manufacturer Part No. 3200053532
€58.00*
Horiba 5000ppm Nitrate Ion Standard Solution (Y041)
Product number:
895679
Measurement parameters:
Nitrate
To accurately calibrate and maintain the HORIBA LAQUAtwin Pocket Testers, HORIBA provides a special selection of buffer, calibration and standard solutions. A convenient pack size of 6 x 14 ml of these solutions meets the requirements of the pocket testers as only a few drops are needed for calibration. This specific pack size helps to reduce waste and optimize efficiency during regular calibrations.
The solutions available cover a variety of measurement ranges, allowing users to select the appropriate solution to suit their individual analysis or measurement needs:
- pH buffer solutions: Solutions with pH values of 4.01 or 7.00 are available to calibrate the pH measurement. With these buffers it is possible to precisely regulate and control the pH measurement function of the LAQUAtwin Pocket Tester.- Conductivity standard solutions: 1413 μS/cm standard solutions ensure that the conductivity measurement of your devices is carried out precisely.- NaCl standard solutions: 0.5% or 5.0% NaCl solutions are available for the calibration of salinity measurement.- Ion standard solutions: HORIBA provides standard solutions to calibrate ion selective measurements. HORIBA provides standard solutions for sodium, potassium, nitrate and calcium, available in different concentrations: from low (e.g. 150 ppm) to high concentrations (e.g. 5000 ppm).- Fluoride ion standard solutions: For the calibration of fluoride measurements, HORIBA offers standard solutions with concentrations of 1 ppm and 10 ppm.- TISAB solution: A special solution for use with fluoride ion standard solutions to adjust the ionic strength of the sample for precise fluoride measurements.- ORP standard solution: For the calibration of redox measurements (ORP), HORIBA offers a solution with a redox potential of 225 mV.
With these special solutions, the HORIBA LAQUAtwin pocket testers always provide accurate and reliable measurement results. The integrity of their measurement data and the lifetime of their devices can be ensured by regular calibration with these specifically formulated solutions. It is of great importance to select the appropriate calibration solution and standard solution to maintain the accuracy of measurements and ensure the reliability of water quality measurements in various applications.
€58.00*
On request, you can also put together your own case solution with the hand testers relevant to you.
HORIBA thus offers you a wide product portfolio of pocket testers - your on-site laboratory for fast and uncomplicated soil analyses.