The MQ-2 Gas sensor can detect or measure gasses like LPG, Alcohol, Propane, Hydrogen, CO and even methane. The module version of this sensor comes with a Digital Pin whi..
S$2.68 Ex Tax: S$2.68
Well, detecting air quality is getting more important as we need to take care the only Earth that we have. And with the increasing air and environmental pollution, this M..
S$3.00 Ex Tax: S$3.00
We believe you will need this sensor especially you are in busy city where air pollution is high, example Beijing. This is particularly true in the case of Malaysia where..
S$74.64 Ex Tax: S$74.64
The MQ-2 Gas sensor can detect or measure gasses like LPG, natural gas and town gas . The module version of this sensor comes with a Digital Pin which makes this sensor t..
S$2.93 Ex Tax: S$2.93
The sensor is designed for indoor air quality testing. The main gas detected is carbon monoxide, alcohol, acetone, thinner, formaldehyde and other slightly toxic gases. I..
S$16.07 Ex Tax: S$16.07
The MQ-3 Alcohol Gas sensor can detect or measure gasses like alcohol. It is very sensitive to alcohol and slightly sensitive to benzine. It is suitable to be use as alco..
S$3.00 Ex Tax: S$3.00
The MQ7 is a simple-to-use Carbon Monoxide (CO) sensor suitable for sensing CO concentrations in the air. It can detect CO-gas concentrations anywhere from 20 to 2000ppm...
S$17.50 Ex Tax: S$17.50
Those wanted to have clean room, those sensitive to dust and want to detect how much dust in the room, this sensor is for you. Sharp's GP2Y1010AU0F is an optical air qual..
S$9.61 Ex Tax: S$9.61
This sensor module has an MG-811 gas sensor on-board and circuitry to enable to work out of box. This MG811 sensor module is a little bit special because it require 6VDC ..
S$71.07 Ex Tax: S$71.07
The MQ4 is used in gas leakage detecting equipment in consumer and industry markets,this sensor is suitable for detecting CH4,Natural gas, LNG, avoid exposure to alcohol,..
S$12.50 Ex Tax: S$12.50
DMQ-9 gas sensor has high sensitity to Carbon Monoxide, Methane and LPG. The sensor can be used to detect different gases containing CO and combustible gases, it is low c..
S$21.07 Ex Tax: S$21.07
You will need this sensor especially you are in busy city where air pollution is high, example beijing. This is particularly true in the case of Malaysia where we might h..
S$64.29 Ex Tax: S$64.29
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This MQ137 module is a sensor board designed to detect NH3 Ammonia gas along with other gases. Sensitive material of MQ137 gas sensor is SnO2, which with lower conductivi..
S$56.79 Ex Tax: S$56.79
The MiCS-5524 is a robust MEMS sensor for indoor carbon monoxide and natural gas leakage detection. It's also suitable for indoor air quality monitoring; breath checker a..
S$16.04 Ex Tax: S$16.04
Alcohol sensor is semiconductor sensor for alcohol detection. It has good sensitivity and fast response to alcohol, suitable for portable alcohol detector. For al..
S$13.57 Ex Tax: S$13.57