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4H2-40000 054-0100-000 Hydrogen Gas Sensors 4 Series Electrochemical H2

Categories Gas Sensor
Brand Name: Semea
Model Number: 4H2-40000
Place of Origin: China
MOQ: 1
Price: Negotiable
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 3000PCS/Month
Delivery Time: 3-5Workingdays
Packaging Details: Standard Box
Nominal Range: 0 ~ 40,000 ppm
Maximum Overload: 40,000 ppm
Sensitivity (20℃): 0.007 ± 0.002 μA/ppm
Response Time (T90): ≤ 60s
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4H2-40000 054-0100-000 Hydrogen Gas Sensors 4 Series Electrochemical H2

4H2-40000 054-0100-000 Hydrogen Gas Sensors 4 Series Electrochemical H2


Product Description
The sensor is designed to eliminate CO cross-sensitivity when measuring H2 concentration in the gas phase. It can be used as a pin-to-pin replacement for the standard 4-series electrochemical H2 sensor.


Performance Characteristics

Zero Signal (20℃)
< ±1 μA
Baseline Shift(-20℃ ~ 45℃) < 20 ppm
Resolution1 ppm
LinearityLinear up to 40,000 ppm
Bias Voltage0 mV

Environmental

Temperature Range
-20℃ ~ 50℃
Pressure Range1 ± 0.1 atm
Humidity Range20% ~ 90%RH non-condensing

Life Time

Long Time Output Drift
< 2% signal/month
Recommended Storage Temp10℃ ~ 30℃
Expected Operating Life2 years in clean air
Storage Life6 months in original packaging
Warranty12 months


Quality 4H2-40000 054-0100-000 Hydrogen Gas Sensors 4 Series Electrochemical H2 for sale
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