CJMCU-1100 MS1100 MS-1100 VOC Gas Sensor Module Formaldehyde Benzene Concentration Gas Induction 100mA Breakout for Arduino

Parameters: 1.The heating voltage:5V+/-2% 2.Working current:100mA (max) 3.The circuit voltage:<DC 12V 4.Sensitivity:>3% 5.Response time:<5s (preheat 3-5 minutes) 6.Response time:>10s 7.The component power consumption: =<430mW 8.Working temperature:-10~60 celsius (nominal temperature 20 celsius) 9.Humidity:90%RH (nominal humidity 65%RH)

Characteristics: 1.With the analog signal and the output signal at the same level; 2.The analog signal output range 0-5V. analog signals can be directly connected to the AD acquisition; 3.The digital level signal output valid signal is low. led lights. can be directly connected micro-controller IO port; 4.The sensor sensitivity can be adjusted. you can set sensor thresholds. with gas output low. can be directly connected to the micro-controller; 5.Formaldehyde.toluene.xylene and other volatile gases have high sensitivity.can be used for the qualitative detection of air quality; 6.With a long service life and reliable stability; 7.Rapid response and recovery features. easy installation.

Application: For the home environment and other air fresheners detection. smoke control ventilation fans and other equipment suitable for testing the concentration range: 0 to 1000ppm qualitative detection of the gas