Product name: “SHURE” CH4 high-precision methane concentration monitoring industrial grade RS485, 4~20mA, 0~5V, 0~10V
Power supply: 10~30V DC (0~10V output type can only be powered by 24V)
Output signal: RS485, 4~20mA, 0~5V, 0~10V
Power Consumption: 0.9W
Working temperature: -20~40°C
Working humidity: 0~95%RH non-condensing
Pressure range: 80~116kPa
Stability: ≤7% signal value/year
Response time: ≤15s
Preheating time: ≥5min
Methane zero drift: ±2%FS
Repeatability: <2%
Service life: ≥24 months
Methane range: 0-100%LEL
Methane accuracy: ±5%FS
Resolution: 1%LEL
“SHURE” CH4 high-precision methane concentration monitoring industrial grade RS485, 4~20mA, 0~5V, 0~10V
