1) Sensitivity: 10 to 17mV / % methane
2) Response time: < 12S from air to 50% LEL methane
3) Zero: +/-25 mV in zero air
4) Range: 0 to 100% LEL methane
5) Linearity: 6% methane when 5% non-linear
6) Temperature Range: -40°C  to 50°C (Certification to T4)
7) Voltage: 3.0 V (+/-0.2V)
8) Power consumption: 190 mW