Technical parameters 1. the heating voltage: 5V + 2% (AC . DC) 2. Working current: 100mA (max) 3. the circuit voltage: < DC12V 4. the load resistance: 1K (adjustable) 5. the detection concentration range :0-1000ppm (different gases different scope) 6. clean air voltage: < 1V 7. Sensitivity: > 3% 8. response time: < 5S (preheat 3-5 minutes) 9. response time:> 10S 10. the component power consumption: â‰?430mW 11. Working temperature: -10 ~ 60 oC (nominal temperature 20 oC) 12. Humidity: 90% RH (nominal humidity 65% RH) 13. life: 5 years 14. size: 35mm × 21mm × 15mm Product Features 1. size: 35mm X21mm X15mm L * W * H 2. the main chip: op amp. MS2600 probe 3. the working voltage: DC 5V 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. V. 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 Provide a reference routines. the probe manual. schematics and other details Package List 1X SainSmart Compatible MS1100-P111 VOCs Formaldehyde Gas Detection Sensor Module
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