Temperature effects

Ambient temperature within the permissible range

– At zero point: ≤ 2 % of range per 10 °C – At sensitivity without thermostat:

≤ 3 % of the measured value per 10 °C – Sensitivity with thermostat (optional):

Sensitivity with thermostat (optional): ≤ 2 % of measured value per 10 °C

Thermostat temperature = 55 °C

Barometric influences – At zero point: No influence – Sensitivity during pressure correction by means of integral pressure sensor

Per 1 % barometric pressure change: ≤ 0.2 % of measured value

Barometric pressure variation

If a hose is used for the internal gas line, the pressure sensor is located in the sampling gas line.

If a hose is used for the internal gas line, the pressure sensor is routed externally through the hose.

Operating range of the pressure sensor: pabs = 600-1250 hPa

Power supply influences

Voltage and frequency within the permissible range: no effect