YJJ GM4020-CO Electrochemical CO Gas Sensor 0-1000ppm T90 ≤30s for Environmental Monitoring
Price:
Negotiable
MOQ:
1
Delivery Time:
3-5workingdays
Brand:
YJJ
Product Description
GM4020-CO Carbon Monoxide Gas Sensor High Performance for Gas Analyzers
The GM4020-CO is a three-electrode electrochemical sensor in the standard "4-series" package, specifically designed for carbon monoxide detection. It outputs a low-level current signal that is linearly proportional to the CO concentration. It serves as a direct replacement for mainstream 4-series CO electrochemical sensors and is widely used in residential and industrial carbon monoxide monitoring equipment.
Specification:
|
Resolution
|
1 ppm |
| Sensitivity | 60 ± 15 nA/ppm (at room temperature) |
| Response Time (T90) | ≤ 30 s |
| Zero Drift (-40 to 50°C) | < 3 ppm |
| Bias Voltage | 0 mV |
| Operating Temperature | -40°C to +50°C |
| Operating Humidity | 15% to 90% RH (non-condensing) |
| Operating Pressure | 0.1 to 1 atm |
| Expected Service Life | 2 years in air |
| Long-term Stability | ≤ 2% of signal value/month |
| Storage Temperature | 10°C to 30°C; 6-month storage in a clean environment |
| Weight | 16 g |
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Company
ShenzhenYijiajie Electronic Co., Ltd.
Location
Room 3306AB 33rd Floor, SEG Plaza,Huaqiang North Road, Futian District, Shenzhen Guangdong Province 518028
Contact Person
Xu