YJJ 4CO-500 Original CLE-0052-400 4CO-2000 Carbon Monoxide CO Sensor Electrochemical Sensor
Product Description:
4CO-500 Original CLE-0052-400 4CO-2000 Carbon Monoxide CO Sensor Electrochemical Sensor
Features:
Carbon monoxide sensor 0-500 ppm
Performance characterization
Product model CLE-0052-400
Range: 0 to 500 ppm
Load: 2000 ppm
Sensitivity: 0.070 ± 0.015 mA/ppm
Baseline (20 ℃) < ± 0.2 mA
Baseline drift is equivalent to 0 to 3 ppm
(-20 to 40 ℃)
Resolution: 1 ppm
Response time (T90) : 30 seconds
Linearity Linear
Long-term stability < 2% signal value per month.
Working conditions
Operating temperature: -20 ℃ to 50 ℃
Operating humidity: 15 to 90% RH (no condensation)
The working pressure is 90 to 110 kPa
Bias voltage: 0 mV
Storage time: 6 months (in the packaging box)
Storage temperature: 0 ℃ to 20 ℃
The service life is 2 years in air and 18 months after delivery
Physical properties
It weighs about 5 grams
There is no requirement for orientation.
Influence of temperature
Specifications:
| Range | 0 to 500 ppm |
| Load | 2000 ppm |
| Sensitivity | 0.070 ± 0.015 mA/ppm |
| Baseline (20 ℃) | < ± 0.2 mA |
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