Power supply: 195mA±0.1mA

             Temperature: ≤1mA constant current

Output signal: fluid output signal  90mV～440mV

Temperature sensor (optional) R₂₅=2252Ω

                                 B=4102K

Atmospheric pressure: 86～108kPa

Environment humidity: 0～98％

using temperature: -40～＋150℃

Temperature limit: -40～＋160℃

Reaction time:≤20S

Fluid level sensor measurement accuracy: ±1.5mm

  Temperature sensor measurement accuracy: ±1℃

Vibrating influence: Vibration from any direction with a frequency of 10～100Hz and  acceleration  of  25g  can meet technical requirement. Error ≤2％ of initial value