Nominal Range::0-10 000ppm
Maximum Overload:20 000ppm
Expected Operating Life:Two years in air
Operating Principle:Catalytic Oxidation
Nominal Range:0% LEL to 100% LEL
Inboard Filter:To remove H2S
Measurement Range:0 – 30ppm
Resolution:0.1ppm
Response Time:T50 < 40 sec. / T90 < 80 sec.
Measurement range:100ppm
Sensitivity:30ppm
Zero-point current:<±2ppm
Detection range:0 - 100 ppm
Response time:≤ 5 seconds
Life span:2 - 3 years
Measurement range:0 - 3 ppm
Maximum load:3 ppm
Sensitivity (20℃):-0.225 ± 0.075 μA/ppm
Maximum overrun range:0.5 ppm CO, 1000ppm CO
Signal output:0.1 0.02mA
Response time (T90):< 15s
Measurement range:100 ppm
Sensitivity:30 ppm
Response time:T90 response time < 70 seconds
Recommended Bias Voltage:+200 mV
Recommended Load Resistor:10 Ω
Operating Temperature Range:-20°C to +50°C
Heating Voltage (Vh):5.0V ± 0.1V (AC or DC)
Heating Resistance (Rh):95Ω ± 10Ω
Heating Power Consumption (Ph):≤ 300mW
Supply Voltage:AC 2.0 ± 0.1V
Operating Temperature Range:-20°C to +60°C
Storage Temperature Range:-30°C to +70°C
Measurement range:0 - 100% LEL
Sensitivity:15 - 22 mV/%
Response time:t90 time from