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Portable DO Meter


Brand: Ohaus
Model: ST400D-B
Origin: USA

Measurement Range: 0.00 – 20.0 mg/L(ppm); 0 – 50°C
Accuracy: ±0.2 mg/L(<8 mg/L) or ±0.3 mg/L(8~20 mg/L); ±0.3°C
Measurement Resolution: 0.01 mg/L; 0.1%; 0.1°C
Display: Color LCD Graphics
Electrode: STDO21 (Availabe as product)
Accuracy DO: 0.2 ppm
Accuracy ± (Temperature): 0.3°C
Battery Life: 12 hours with Disposable Batteries
Calibration: 2 Point
Dimensions: 5.91 in x 1.38 in x 3.54 in (150 mm x 35 mm x 90 mm) (LxHxW)
In-Use Cover: No
Measurement Range DO: 0 ppm – 20 ppm
Measurement Range (Temperature): 0°C – 50°C
Net Weight: 0.35 lb (0.16 kg)
Parameter: Dissolved Oxygen
Power: 4 AAA (LR03) Batteries (Included)
Resolution (DO): 0.01
Temperature compensation: Automatic
Temperature resolution: 0.1°C
Temperature Sensor: 10 KΩ NTC
Working Environment: 41°F – 104°F, 80% RH, Non-condensing (5°C – 40°C, 80% RH, Non-condensing)


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