YJJ CGM6812-B00 Gas Sensor Module For Hydrogen Leakage Monitoring And Alarm Of Fuel Cell

Product Description:

YJJ CGM6812-B00 Gas Sensor Module For Hydrogen Leakage Monitoring And Alarm Of Fuel Cell

Features:

Catalytic combustion type combustible gas sensor module CGM6812

CGM6812-B00 module is based on TGS6812-D00 sensor CH4, H2, LP and other combustible gas detection module;TGS6812 adopts the principle of catalytic combustion, can detect 0-100%LEL (H2, CH4, propane, butane, etc.);CGM6812 module is proportional to the gas concentration of the analog output, using a moisture-proof coating, can be used in the need of waterproof and insulation environment, is the choice of hydrogen and other combustible gas leak detection.

Basic parameters:

1. Measurement range: 0-100%LEL;

Accuracy: 1%;

3. (4000PPMH2) Response time T90: ≤30S

4. Power consumption: ≤1.5W;

5. Supply voltage Vin: 5.0±0.2V DC;

6. Voltage output VConc: 1-4.5V DC (maximum VIN);

7. Fault: VConc <0.1 V.

8. Output VConc in the air :1.0±0.2V;

9. Temperature and humidity range: -10℃ -60℃, 20-95%RH;

10. Size: 50 * 30 * 25.3 mm

Main features:

1. Small size, long service life, maintenance-free, simple to use;

2. Based on TGS6812-D00 sensor, anti-interference of organic solvent;

3. Output analog signal proportional to gas concentration;

4. To meet EU RoHS requirements;

Typical applications:

Hydrogen leakage monitoring and alarm for fuel cells;

Combustible gas leak alarm;

On-line combustible gas monitor;eed

Specifications: