Effect of humidity,
0 to 100 % rel. hum. at 40 °C
zero-point
span at 50 %LEL
Pressure influence, 700 to 1300 mbar
< ±0.18 % rel./mbar
4)
span
30
Dräger PIR 7000 Type 334
Methane
Propane
< ±0.5 %LEL
< ±0.5 %LEL
< ±2.4 %LEL
< ±0.9 %LEL
< ±0.13 % rel./mbar
Dräger PIR 7000 Type 340
Ethylene
Propane
< ±1.7 %LEL
< ±0.8 %LEL
< ±1.2 %LEL
< ±1.1 %LEL
< ±0.16 % rel./mbar
< ±0.13 % rel./mbar
Dräger PIR 7200
Methane
Carbon dioxide
< ±2.5 %LEL
< ±0.005 vol.%
< ±6.1 %LEL
< ±70 ppm at 1000 ppm
< ±0.04 vol.% at 0.5 vol.%
< ±0.15 vol.% at 5 vol.%
< ±0.15 % rel./mbar
< ±0.16 % rel./hPa
5)