HomeCatalogMeters and probes pH Oxygen ConductivityConductivity meters

Conductivity meters

This section of the catalog provides conductivity, resistivity and TDS (total dissolved solids) meters for a variety of media and applications. If you need to measure conductivity in the field, the Pocket Pro Pocket Conductivity Testers and HQ Series Handheld Conductivity Meters are the right choice. All models have a built-in memory for storing and simply reading the measured conductivity values. If your workspace is a laboratory, then we suggest you choose a benchtop conductometer from the HQD series. In addition to conductometers, our catalog contains conductivity sensors in various designs, as well as conductivity standards for accurate calibration of your meter. Hach Conductivity Standards are available in a variety of packaging types and volumes. To select the required conductometer and related products, use the filtering function, the search bar or contact us.

Filters

Reset

Type

Pocket 6 Portable-field 19

Industry

Pulp and paper 18 Power generation 12 Chemical 25 Municipal 25 Transport 5 Food and Beverage 25 Ecology 22 Glass 5 Pharmaceutical 22

Brand name

Hach 24

Parameters

Ammonia 3 Ammonium 3 Chloride 3 Conductivity 21 Dissolved oxygen 8 Fluoride 3 Nitrate 3 ORP (redox potential) 5 Resistivity 1 Salinity 12 Sodium 3 TDS (Total Dissolved Solids) 14 Temperature 6 pH 15

Measurement Range

-15 - 170 °C 1 0 - 10.00 ppt 2 0 - 14 pH 9 0 - 1999 ppm 1 0.0 - 1999 µS/cm 2 0.0 µS/cm - 200 mS/cm 4 2 - 14 pH 5

Accuracy

1 °C 1 1% FS 2 2% FS 1 Cond, Sal, TDS ±1%, Temp ±0,5°C 1 Cond, Sal, TDS ±1%, Temp ±0,5°C, pH ±0,01 1

Power supply

4 AAA alkaline batteries 6

Number of inputs

single-channel 7 three-channels 3 two-channel 9

Operating temperature range

-10 - 110 °C 1 0 - 50 °C 5 0 - 60 °C 8

Measurement Range (2)

0 - 10 ppt; 0.0 - 1.0 % 2 0 mg/L - 50.0 g/L NaCl 4 0 μS/cm - 200 mS/cm 9 ±1200 mV 5

Measurement Range (3)

0 - 42 ppt or ‰ 3 0 - 999 ppm 2 0 mg/L - 50 g/L NaCl 5 0.05 - 20 mg/L O2 2

Version

multiparameter 16 single parameter 3

Reset

Sorting:

Dual input meter HQ40D with dissolved oxygen probe LDO101 + conductivity cell CDC401

Portable two-channel multi-parameter device HQ40D for measuring pH, ORP, conductivity, TDS, resistivity, salinity, dissolved oxygen and BOD complete with laboratory sensor for dissolved oxygen LDO101 and conductivity sensor CDC401, cable length 1 m.

SKU: HQ40D.99.201301