Oxygen Sensor with Handheld Meter – IC-MO-200

The Apogee Oxygen MO-200 meter is designed to measure 5- 100% oxygen while the handheld meter displays and stores measurements. The wide measurement range allows it to be used for applications either in the soil or in the lab with the available diffusion or flow-through heads. The sensor is calibrated to ambient air making it very easy to calibrate. An aluminum housing that is filled with epoxy allows the sensor to withstand harsh conditions.

Specifications

Measurement Range: 5 to 100 % O2
Measurement Repeatability: 0.1 % at 20.9 % O2
Non-linearity: < 1 %
Oxygen Consumption Rate: 2.2 mol O2 per day at 20.9 % O2 and 23 C
Response Time: 14 s (time required to read 90 % of saturated response)
Operating Environment: 0 to 50 C, < 90 % non-condensing relative humidity up to 30 C, < 70 % non-condensing relative humidity from 30 to 50 C, 60 to 140 kPa
Meter Dimensions: 12.6 cm length, 7.0 cm width, 2.4 cm height
Sensor Dimensions: 3.2 cm diameter, 6.8 cm length
Mass: 210 g
Cable: 2 m of two conductor, shielded, twisted-pair wire