MQ-9 carbon monoxide Combustible gas sensor alarm Arduino

****** SIlahkan diorder gan ^_^ ****** Rate bintang agan sangat berharga bagi kami. BARANG DIKIRIM DIHARI YANG SAMA KETIKA ORDER READY STOK!!!!! DI ZUNIXE AJA !!!! MQ-9 CO Carbon Monoxide methane liquefied MQ 9 Gas Sensor Arduino AG23 For home or factory gas leak detection device, suitable for carbon monoxide, combustible gas monitoring device. Can test carbon monoxide: 10 to 1000ppm CO Combustible gas range: 100 to 10000ppm Module Features: Loop voltage Vc: lt;=10V DC Heater voltage Vh: 5.0V 0.2V ACorDC Heater resistance: 31 ohm 3 ohm(room temperature). Heater power consumption PH: lt;=900mW Standard test conditions: Temperature: 20 degree 2 degree Humidity: 65% 5% RH Standard test circuit: Vc: 5.0V 0.1V Vh:5.0V0.1V Warm up time: more than 48 hours.