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Portable oximeters

Hach's HQ and HQd series portable dissolved oxygen meters provide fast results in both fresh and salt water, with measuring ranges from 0.05 to 20 mg/L with a resolution (accuracy) of 0.01 mg/L. The operating temperature range for dissolved oxygen meters is typically 0 to 60 ° C. The portable dissolved oxygen meter can also measure other parameters: pH, biological oxygen demand, conductivity, salinity. The field versions of the dissolved oxygen sensors are equipped with a pressure sensor module and a temperature sensor. Ideal for measuring dissolved oxygen in all types of external environments such as rivers, surface and ground water, ponds, lakes, seas, waste water treatment plants, raw water, drinking water tanks to determine water quality in technological processes.

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Application area

Beverages 15 Brewing 9 Drinking water 16 Environmental monitoring 13 Equipment for water utilities 7 Food production 13 Medicine 7 Pharmaceuticals 5 Process control 12 Soil analysis 11 Treatment facilities 9 Wastewater 16 Water supply 7

Type

Portable-field 16

Industry

Pulp and paper 14 Power generation 8 Chemical 16 Municipal 16 Food and Beverage 16 Ecology 12 Pharmaceutical 13

Brand name

Hach 16

Measurement Range

0 - 14 pH 12 2 - 14 pH 1

Number of inputs

single-channel 4 three-channels 3 two-channel 9

Operating temperature range

0 - 60 °C 8

Measurement Range (2)

0 μS/cm - 200 mS/cm 3 ±1200 mV 5

Measurement Range (3)

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

Version

multiparameter 16

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HQ40D Dual Channel Dissolved Oxygen Meter LDO101 + PHC Series pH Electrode

Portable two-channel multi-parameter device HQ40D for measuring pH, ORP, conductivity, TDS, resistivity, salinity, dissolved oxygen and BOD. Kit HQ40D with a dissolved oxygen sensor LDO101 and a pH electrode of the PHC series with various cable lengths and in various designs.

SKU: HQ40D.99.101301