Chauvin Arnoux OSD23 oxygen analyser

- Screen: 1 x 2,000-count LCD screen
- Measurement parameters: Dissolved oxygen
METROLOGICAL PERFORMANCE
- Measurement range and associated resolution (Rs)
Dissolved oxygen
Liquid:
0.01 – 19.99 mg/L
(Rs = 0.01 mg/L)
Gas:
0.1 – 199.9 %
(Rs = 0.1%)
- Calibration: manual, 2 point
FUNCTION
- Temperature compensation: Automatic (ATC)
ENVIRONMENTAL SPECIFICATIONS
- Operating temperature: 0 to 50 °C
- Humidity: 5 to 80 % at 35 °C
- Pollution degree: Usage category 2
- Altitude limit: 2,000 m
- Conformity: NF EN 61010-1 — NF EN 61326 (class B)
PHYSICAL SPECIFICATIONS
- Dimensions (length x width x depth): 187 x 106 x 54 mm
- Weight: 280 g
- Connections (inputs): 5-pin plug for oxygen probe
- Communication (outputs): Isolated 4 mm terminals for recorder output
- Power supply: 9 V mains battery (supplied)

Datasheet