Horiba U-50 Series Multiparameter Water Analysis Professional Instrument optional with GPS and Sea Depth Measurement - Cable length: 2 meters, Model type: U-51 | 895771

Product information "Horiba U-50 Series Multiparameter Water Analysis Professional Instrument optional with GPS and Sea Depth Measurement"

Measure and Display 11 Parameters Simultaneously with Innovative Features, Newly Designed Control Unit and Sensor Technology

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You will find the technical data in the form of a table, which will give you a good overview, under the "Specifiactions" tab. You are also welcome to take a look at the product flyer in the download area, which contains all the important information.

Other attributes

Applications	Aquaculture and Coral, Aquariums, Environmental, Hydroponics, Schools, Water Conditioning, Water Treatment
Brand	Horiba
Country of origin	JP
Customs tariff number	90278930
Parameter	Combined Multiparameter, Conductivity and TDS, ORP, Oxygen, Salinity, Seawater specific gravity (SSG) , pH
Quality	Professional

Specifications

U-50 Series Specifications		U-51	U-52	U-52G	U-53	U-53G	U-54	U-54G
Sensor Probe	Measurement temperature	-10 to 55℃
	Maximum sensor diameter	Approx. 96 mm
	Probe length	Approx. 340 mm
	Cable length	Standard: 2 m, option: 10, 30 m
	Mass	Approx. 1,800 g (Approx. 3.97 lbs)
	Automatic calibration (uses pH4)	●
	Turbidity wiper	─	─	─	●	●	─	─
	Measurement depth	Max. 30 m
	Liquid contact part material (liquid end material)	PPS, glass, SUS316L, SUS304, FKM, PEEK,Q, titanium, FEP membrane, POM
	Water resistance	JIS protection level 8
Control Unit	Outer dimensions	115 (W) x 66 (D) x 283 (H) mm
	Mass	Approx. 800 g (Approx. 1.76 lbs)
	LCD	320 x 240 liquid crystal display with backlight (black and white)
	Data memory	10.000
	Communication	USB
	Battery	C batteries x 4
	Water resistance	JIS protection level 7 (when sensor cable is fitted)
	Battery Life	Approx. 70 hours (without backlight)			Approx. 500 measurements		Approx. 70 hours (without backlight)
	Storage temperature	-10 to 60℃
	Ambient temperature	-5 to 45℃
pH ●Two-point calibration ●Automatic temperature	Measurement principle	Glass electrode method
	Range	pH 0 to 14
	Resolution	0.01pH
	Repeatability	±0.05pH
	Accuracy	±0.1pH
Oxidation Reduction Potential (ORP)	Measurement principle	Platinum electrode method
	Range	-2000 mV to +2000 mV
	Resolution	1 mV
	Repeatability	±5 mV
	Accuracy	±15 mV
Dissolved Oxygen (DO) ●(0 to 70 PPT/automatic) ● Automatic Temperature Compensation	Measurement principle	Polarographic method
	Range	0 to 50.0 mg/L
	Resolution	0.01 mg/L
	Repeatability	±0.1 mg/L
	Accuracy	0 to 20 mg/L: ±0.2 mg/L 20 to 50 mg/L: ±0.5 mg/L
Conductivity (COND) ● Auto range ● Automatic temperature compensation (25°C)	Measurement principle	4 AC electrode method
	Range	0 to 10 S/m (0 to 100 mS/cm)
	Resolution	0.000 to 0.999 mS/cm: 0.001 mS/cm 1.00 to 9.99 mS/cm: 0.01 mS/cm 10.0 to 99.9 mS/cm: 0.1 mS/cm
		0.0 to 99.9 mS/m: 0.1 mS/m 0.100 to 0.999 S/m: 0.001 S/m 1.00 to 9.99 S/m : 0.01 S/m
	Repeatability	±0.05% F.S.
	Accuracy	*±1% F.S. (Median of two-point calibration)
Salinity	Measurement principle	Conductivity conversion
	Range	0 to 70 PPT (permillage)
	Resolution	0.1 PPT
	Repeatability	±1 PPT
	Accuracy	±3 PPT
Total Dissolved Solid (TDS) ●conversion factor setting	Measurement principle	Conductivity conversion
	Range	0 to 100 g/L
	Resolution	0.1% F.S.
	Repeatability	±2 g/L
	Accuracy	±5 g/L
Seawater specific gravity ●Display σ t, σ 0, σ 15	Measurement principle	Conductivity conversion
	Range	0 to 50 σ t
	Resolution	0,1 σ t
	Repeatability	±2 σ t
	Accuracy	±5 σ t
Temperature	Measurement principle	Thermistor method
	Accuracy	-10 to 55℃
	Range	0.01℃
	Resolution	*±0.10℃ (at calibration point)
	Repeatability	JIS class B platinum thermometer sensor (±0.3+0.005 \| t \|)
Turbidity (TURB)	Measurement principle	─	LED light source and 30°scattering method		Tungsten lamp source and 90°scattering method		LED light source and 90°scattering method
	Range		0 to 800 NTU		0 to 1000 NTU		0 to 1000 NTU
	Resolution		0 to 99.9 NTU: 0.1 NTU 100 to 800 NTU: 1 NTU		0 to 9.99 NTU: 0.01 NTU 10 to 99.9 NTU: 0.1 NTU 100 to 1000 NTU: 1 NTU		0 to 0.99 NTU: 0.01 NTU 1 to 99.9 NTU: 0.1 NTU 100 to 1000 NTU: 1 NTU

	Repeatability		*±5% (Reading) or ± 0.5 NTU whichever is greater		±3% (Reading) or ±0.1 NTU whichever is greater		±5% (Reading) or ± 0.5 NTU whichever is greater
	Accuracy		±5% (Reading) or ±1 NTU whichever is greater		0 to 10 NTU: ±0.5 NTU 10 to 1000 NTU: 3% (Reading) or ±1 NTU whichever is greater		±5% (Reading) or ±1 NTU whichever is greater


Water depth	Measurement principle	─	─	Pressure method			Pressure method, only 10m and 30m product
	Range			0 to 30 m
	Resolution			0.05 m
	Repeatability			±1% F.S.
	Accuracy			±0.3 m
GPS	12 channel parallel	─	─	●	─	●	─	●