G series infrared CH4 gas sensor

Product Summarize

G-series infrared CH4 gas sensor using a non-dispersive infrared (NDIR) detection, sensor adopts imported high precision infrared detectors and industrial-grade high-stable single-chip, has other gas interference, long-term stability, long life and high precision. Apply to online for a long time testing, widely used for gas analysis, online monitoring, industrial process analysis, and other occasions.

Product

Model                   Range                  Precision Resolution Ratio
CH4/G-1000P 0-1000 ppm               ±2%FS 1ppm
CH4/G-5000P 0-5000 ppm ±2%FS 1ppm
CH4/G-1                   0-1%VOL                   ±2%FS 0.01%  VOL
CH4/G-5                   0-5% VOL ±2%FS 0.01%  VOL
CH4/G-10  0-10% VOL ±2%FS 0.01%  VOL
CH4/G-20                   0-20%VOL ±2%FS 0.01%  VOL
CH4/G-30                   0-30%VOL ±2%FS 0.01%  VOL
CH4/G-50                   0-50%VOL ±2%FS 0.01%  VOL
CH4/G-100 0-100%VOL ±2%FS 0.1%  VOL

Performance parameter:

Testing Principle                                            NDIR
Type of Detection Gas                                 CH4

Detection Range                    0-1000ppm, 0-5000ppm,   0-1%VOL,
                                                 0-5%VOL, 0-10%VOL, 0-20%VOL,
                                                 0-30%VOL, 0-50%VOL,  0-100%VOL

Resolution                              0-1000ppm, 0-5000ppm  resolution: 1ppm;
                                                0-1%VOL, 0-5%VOL,0-10%VOL, 0-20%VOL, 0-30%VOL, 0-50%VOL  resolution: 0.01%VOL;
　　　　                            　0-100%VOL resolution: 0.1%VOL;

Precision                                                        ±2%FS
Operating voltage                                        12-24VDC
Operation Current                                        10-120mA
Output Mode                                                 RS485 (Baud Rate9600)
Response Time                                            T90<30s
Temperature Range                                      -20℃ -50℃
Humidity Range                                            0-95%RH
Operating life                                                >10 Years
Sensor Size                                                  65mm*35mm*20mm

Application of products:

Suitable for leakage alerts, site protection, simple gas analysis, online monitoring and industrial process gas analysis and so on.