FE 975 Users Manual
Page 37
...Meter is stored for full specification) CO2 0 to 5000 ppm 1 ppm 2.75% + 75 ppm ±5 % or ±3 ppm, whichever is greater, @ 20 °C and 50 %RH Additional de-rating over Temperature: ±0.6 %/°C from 10 %RH to 90 %RH Hysteresis Spec 1% Air...°C Long term drift < 2 % per month. AirMeterTM Test Tool General Specifications General Specifications Measured Parameters Range Display Resolution Accuracy % of gas using the calibration gas kit. 27 non-condensing 1 % ±0.9 °C /±1.62 °F from 40 °C to 60 °C ±0.5 °C /±1.00...
...Meter is stored for full specification) CO2 0 to 5000 ppm 1 ppm 2.75% + 75 ppm ±5 % or ±3 ppm, whichever is greater, @ 20 °C and 50 %RH Additional de-rating over Temperature: ±0.6 %/°C from 10 %RH to 90 %RH Hysteresis Spec 1% Air...°C Long term drift < 2 % per month. AirMeterTM Test Tool General Specifications General Specifications Measured Parameters Range Display Resolution Accuracy % of gas using the calibration gas kit. 27 non-condensing 1 % ±0.9 °C /±1.62 °F from 40 °C to 60 °C ±0.5 °C /±1.00...