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Dissolved Oxygen Portable Meters DO METER ST400D-B

Brand: Ohaus
SKU: ST400D-B
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Product Files
Applications
Field and lab Dissolved Oxygen measurement
Display
Backlit Color Liquid Crystal Display (LCD)
Operation
4 AAA batteries (included)
Communication
NA
Construction
ABS Housing
Design Features
99 measurement memory, last calibration data recall, auto barometric pressure measurement, auto temperature compensation with manual salinity compensation
 
SPECIFICATIONS
Measurement Range0.00 – 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 Resolution0.01 mg/L;  0.1%;  0.1 °C
DisplayColor LCD Graphics
ElectrodeSTDO21 (Availabe as product)
Accuracy DO0.2 ppm
Accuracy ± (Temperature)0.3 °C
Battery Life12 hours with Disposable Batteries
Calibration2 Point
Dimensions5.91 in x 1.38 in x 3.54 in (150 mm x 35 mm x 90 mm) (LxHxW)
In-Use CoverNo
Measurement Range DO0 ppm ;  20 ppm
Measurement Range (Temperature)0 °C ;  50 °C
Net Weight0.35 lb (0.16 kg)
ParameterDissolved Oxygen
Power4 AAA (LR03) Batteries (Included)
Resolution (DO)0.01
Temperature compensationAutomatic
Temperature resolution0.1 °C
Temperature Sensor10 KΩ NTC
Working Environment41°F – 104°F, 80% RH, Non-condensing (5°C – 40°C, 80% RH, Non-condensing)
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