Hanna Instruments

HI98192 Waterproof Portable EC/TDS/Resistivity/Salinity Meter

The HI 98192 is a portable measuring instrument ...

£874.92

HI98195 Multiparameter pH/ORP/EC/Pressure/Temperature Waterproof Meter

HI98195 Waterproof Field Meter for pH, mV, ORP, ...

£1,322.36

HI98494 Multiparameter pH/ORP/EC/DO/°C

With HI7698194/4 probe and 4m cable

£3,226.57

HI991300 Portable Waterproof pH/EC/TDS Meter (Low Range)

HI991300 Water-resistant pH / EC / TDS and tempe...

£689.59

HI9810302 Bluetooth GroLine Soil pH Tester

HI9810302 GroLine Soil pH Tester designed to bri...

£188.44

HI98130 pH/Conductivity (EC)/TDS Tester 0-14 pH, EC: 0.00 - 20.00 mS/cm

The HI98130 pH/Conductivity (EC)/TDS Tester meas...

£191.55

HI7031L Conductivity Calibration Solution 1413uS/cm

HI7031L Conductivity Calibration Solution 1413uS...

£19.67

HI775 Freshwater Alkalinity Checker

This pocket-sized photometer is specially design...

£71.45

HI97711 Pocket photometer for Free and Total Chlorine

HI97711 Pocket photometer for Free and Total Chl...

£366.54

HI7004L Calibration Buffer Solution pH 4.01

HI7004L Calibration Buffer Solution pH 4.01- Bot...

£19.67

HI98594 Multiparameter portable pH/EC/turbidity/OPDO meter with HI7698594 probe, 4m cable

The HI98594 is a portable, waterproof multi-para...

£3,808.41

HI781 Checker photometer for Nitrate LR in Saltwater

HI781 Checker photometer for Nitrate LR in Saltw...

£71.45

HI98311 EC/TDS/C°-tester, 3999 µS/cm

Waterproof bag format EC/TDS/temp.-tester, 3999 ...

£137.71

HI98509 Compact thermometer with cable

High-precision thermometer including probe with ...

£50.74

HI991001 Waterproof Portable pH/Temperature Meter

The HI991001 pH/Temperature Meter is designed sp...

£491.82

HI98198 Optical Dissolved Oxygen Meter

The HI98198 Optical Dissolved Oxygen Meter makes...

£1,920.07

HI98196 Multiparameter pH/ORP/DO/Pressure/Temperature Waterproof Meter

HI98196 Portable Field Meter for pH/ORP/DO, Air ...

£1,322.36

HI717 Checker photometer for Phosphate HR

HI717 Checker photometer for Phosphate HR, 0.0 t...

£71.45

$HI96822 Refractometer for Salinity of Seawater of Brackish water$

HI96822 Refractometer for Salinity of Seawater of Brackish water

The HI96822 is a portable digital refractometer ...

£269.20

HI772-26 Seawater alkalinity Reagents, 25 Tests

HI772-26 Seawater alkalinity reagents 0.0 to 20....

£13.81

HI83399 Multiparameter photometer for waste water

The HI83399 is a compact, multi-parameter photom...

£1,651.37

HI98100 pocket size pHep tester

For swimming pools, spas and aquaculture

£61.09

HI700 Checker Photometer for Ammonia LR

The Hanna Ammonia Low Range Checker bridges the ...

£71.45

HI707 Checker photometer for Nitrite LR

HI707 Checker photometer for Nitrite LR (0-999 p...

£71.45

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