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Oxygen Measurement in Water

GOX20
Brochure
Instruction manual
GOX20 Oxygen in water meter
Digital Oxygen Meter

Measuring range:
Oxygen: 0,0 ... 20,0 mg/l O2
Temperature: 0,0 ... 40,0 °C
Accuracy (at nominal temperature 25°C) ± 1 Digit :
Temperature: ± 0,3°C (range 0-30°C)
Oxygen: ± 2% of reading ± 0,2 mg/l O2
Working Temperature: 0 ... 50°C
Power Supply: 9V block battery
Calibration: 1-point-calibration at atmospheric air (no further tools required)
Electrode: active membrane type, approx. 220mm, 2m connection cable permanently
connected to device
Scope of Supply: Oxygen device incl. oxygen electrode, battery, instruction manual
Order code: 0190040083
GMH3610
Brochure
Instruction manual
GMH3610 Oxygen Meter
Oxygen measuring device for dissolved oxygen

Measuring range (O2 concentration): 0.0...25.0 mg/l
Measuring range (O2 saturation): 0...300 %
Measuring range (temperature): 0.0...50.0 °C
Air pressure compensation: manual input
Calibration: 1-point-calibration, no further tools required
Electrode: active membrane type, approx. 220mm, 4m connection cable with
Mini-DIN-plug
Miscellaneous: min./max. value memory, hold function, auto-off, battery/mains powered, serial interface
Order code: 0190040081
GMH3630
Brochure
Instruction manual
GMH3630 Oxygen Meter
Oxygen measuring device for dissolved oxygen

Measuring range (O2 concentration): 0.00...25.00 mg/l or 0.0...70.0 mg/l
Measuring range (O2 saturation): 0.0...250.0 % or 0...600 %
Measuring range (temperature): 0.0...50.0 °C
Measuring range (pressure): 500...1100 hPa abs.
Measuring range (O2 partial pressure): 0.0...570.0 or 0...1200 hPa O2
Air pressure compensation: automatically via integrated pressure sensor
Calibration: 1-point or 2-point-calibration
Correction of salinity: automatically, salinity value adjustable
Electrode: active membrane type, approx. 220mm, 4m connection cable with
Mini-DIN-plug
Miscellaneous: min./max. value memory, hold function, auto-off, battery/mains powered, serial interface
Order code: 0190040082