pH and ORP meters

This section of the catalog presents the Hach range of high-precision and easy-to-use laboratory and portable pH and ORP meters. They all have a basic set of functions and are suitable for applications where acidity needs to be measured and monitored. Compact benchtop and portable pH / ORP meters provide high quality pH / mV measurements at the push of a button. All sensors of the Intellical series are compatible with the meters. Depending on the type of electrode connected, which is automatically recognized, the meter is able to analyze the pH of aqueous solutions, food products, drinks, surfaces, viscous samples, soil. Hach pH meters measure in the range of 0 - 14. Assortment also includes pH meter + electrode kits. To select a ph meter, use the filtering function or contact us.

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Application area

Beverages 18 Brewing 11 Drinking water 24 Environmental monitoring 19 Equipment for water utilities 7 Food production 16 Laboratory analysis 5 Medicine 8 Pharmaceuticals 7 Process control 14 Soil analysis 15 Treatment facilities 12 Wastewater 24 Water supply 8

Type

Laboratory 5 On-line 3 Pocket 1 Portable-field 17

Industry

Pulp and paper 20 Power generation 13 Chemical 25 Municipal 26 Transport 1 Food and Beverage 24 Ecology 16 Glass 1 Pharmaceutical 15 Semiconductor 2

Brand name

HORIBA 4 Hach 22

Parameters

Ammonia 8 Ammonium 9 BOD 6 Chloride 8 Chlorine free 3 Chromaticity 3 Conductivity 26 Dissolved oxygen 14 Fluoride 6 Fluorine 3 Nitrate 9 ORP (redox potential) 12 Pressure 3 Resistivity 6 Salinity 12 Sodium 8 TDS (Total Dissolved Solids) 15 Temperature 4 Turbidity 4 pH 25

Measurement Range

0 - 14 pH 11 0.0 - 1999 µS/cm 1 2 - 14 pH 5

Accuracy

Cond, Sal, TDS ±1%, Temp ±0,5°C, pH ±0,01 1

Power supply

4 AAA alkaline batteries 1

Number of inputs

single-channel 6 three-channels 3 two-channel 12

Operating temperature range

0 - 60 °C 6

Measurement Range (2)

0 - 10 ppt; 0.0 - 1.0 % 1 0 μS/cm - 200 mS/cm 11 ±1200 mV 5

Measurement Range (3)

0 - 999 ppm 1 0 mg/L - 50 g/L NaCl 5 0.05 - 20 mg/L O2 2

Version

multiparameter 21

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