Hydrogen sulfide (H2S):0-4000 PPM
Operating temperature:-20℃ to +50℃
CO:0-500 PPM (in increments of 1 PPM)
Sensor Type:Propane Gas Sensor Module
Measuring Range:0 - 5000 ppm
Operating Current:≤100mA
Sensor Type:MEMS-based Three-in-one Gas Sensor Module
Core Application:Smart Home Systems
Storage Temperature:-20°C - 60°C
Output Signal:3 - 9nA/ppm
Recommended Load Resistance:200 ohms
Measurement Range:0 - 1000 ppm
Operating Voltage:5.0±0.2V DC
Operating Current:≤ 20mA
Sensitivity:0.5ppm
Package Size:25×20×8.5mm (L×W×H)
Storage Temperature:-10℃ - 55℃
Service Life:≥ 3 years
Measurable Range:0 - 500 ppm
Resolution:10 ppm
Response Time (T₉₀):< 30 s
Target Gas:Hydrogen Sulfide
Standard Package:Ceramic Package
Service Life:≥ 3 years
Service Life:≥ 3 years
Storage Temperature:-20℃ - 60℃
Operating Humidity:10% - 95%RH
Supply Voltage (V_C):≤5V DC
Heating Voltage (V_H):1.8V±0.05V AC or DC
Heating Resistance (R_H):45Ω±5Ω
Measuring Range:0 - 30 ppm
Maximum Overload Concentration:200 ppm
Output Sensitivity:600 ± 150 nA/ppm
Detection Principle:Non-Dispersive Infrared (NDIR)
Detected Gas:Sulfur Hexafluoride (SF6)
Measurement Range:0 - 3000 ppm