Operating Principle:3-electrode electrochemical
Measurement Range:0-100 ppm H2S
Maximum Overload:500 ppm H2S
Operating Principle:Operating Principle
Measurement Range:0-1000 ppm NO
Maximum Overload:5000 ppm NO
Maximum Overload:4000ppm
Output Signal:0.075±0.025μA/ppm
Typical Baseline Range (pure air):-2 to +17ppm equivalent
Operating Principle:3-electrode electrochemical
Nominal Range:0-2000 ppm SO2
Maximum Overload:5000 ppm SO2
Operating Principle:3-electrode electrochemical
Nominal Range:0-1000 ppm NO
Maximum Overload:5000 ppm NO
volume/weight:(6x10x3.3cm/ 211g)
ABS:plastic and stainless steel
optional data storage:can be downloaded to the PC
Measurement Range:0-10 Ppm
Sensitivity:300 ± 100 NAppm
Response Time (T90s):< ±30 NA
Operating pressure range Atmospheric pressure:±10%
Operating temperature range:-40 To +55℃
perating humidity range:15-95%RH. Non-condensing
Heating voltage:VH 2.5V±0.1V ACorDC (high temperature)
Load resistance:RL adjustable
Heating time:TL 60s±1s (high temperature), 90s±1s (low temperature)
Sensor Type:Catalytic Type
Standard Encapsulation:Plastic
Working voltage(V):2.5±0.1
Nominal Range:0-10 000ppm
Maximum Overload:20 000ppm
Expected Operating Life:Two years in air
Detection Gas:CO2
Working voltage:5.0±0.1V DC
Average current:<40mA (@5V power supply)