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Shop the best prices on 12,866 great value gas detectors. Shopping for gas detectors is easy with Fruugo, with SALE discounts, offers and savings on Azrb7thy7, GreenZech, Habicare and more. Buy gas detectors online safely with Fruugo, with secure payment and fast shipping to Malaysia.

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1,217 - 1,248 of 3,200
MH-Z19 MH-Z19C IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR Accessories Edition 0704
RM69.00 Save RM70.00 RRP: RM139.00
Portable CO2 Sensor - Digital Air Quality Monitor for Home and Workplace
RM74.00 Save RM75.00 RRP: RM149.00
EGT K Type Thermocouple Temperature Controller Tools 0-1250 C Exhaust Gas Temp Sensor Probe Connector with Exposed Tip
RM74.00 Save RM295.00 RRP: RM369.00
Leak Detector High Sensitivity R22 R32 R134a Refrigerant HVAC Air Conditioner Freon Gas Leak Temp T SZBUM451
RM139.00 Save RM150.00 RRP: RM289.00
3 in 1 CO2 Meter Air Quality Monitor Handheld 5000Ppm CO2 Monitor Measurement Carbon Dioxide / Det SZBUM1209
RM48.95 Save RM100.05 RRP: RM149.00
2025 6 in 1 PM2.5 PM10 HCHO TVOC CO CO2 Air Quality Detector CO CO2 Formaldehyde Monitor Home Office Air
RM89.00 Save RM110.00 RRP: RM199.00
Gas Detector with MultiGas RealTime Monitoring for CO2 PM2.5 TVOC Benzene Temperature and Humidity
RM419.00 Save RM230.00 RRP: RM649.00
Sensitivity Alcohol Sensor Module for Projects, Single Piece Ethanol Detection Sensor
RM69.00 Save RM30.00 RRP: RM99.00
Air Quality Monitor and Gas Detector with Sensor for Accurate Indoor Air Monitoring
RM179.00 Save RM90.00 RRP: RM269.00
2pcs MQ7 Carbon Monoxide Sensor Module for Arduino, Reliable CO Detection, Stable Performance
RM69.00 Save RM30.00 RRP: RM99.00
MQ135 Air Quality Sensor Module with Adjustable Alarm for Hazardous Gas Detection for Arduino
RM99.00 Save RM50.00 RRP: RM149.00
Household Alcohol Meter Alcohol Machine Brew Hydrometer Tester Measuring Bottle unbrand
RM149.00
Flammable Natural Methane Gas Sniffer with Alarm Battery Powered(NOT Included) unbrand
RM149.00
Gas Leak Detector, High Sensitivity Natural Gas Detectors For Home With Sound & Lcd Alarm, Battery Operated Gas Sniffer Detector, Locate Combustible G
RM109.00 Save RM130.00 RRP: RM239.00
3 Pcs Alcohol Tester Wine Hydrometer Bar Set with Thermometer 0-100% Reusable
RM74.00
DIY CO2 Diffuser Practical D501 Generator Aquarium System Kit Pro Needle for Val
RM269.00
Air Quality Detector with Alarm CO Gas Monitor Multifunctional Temperature Humidity Testing Device for Home Car Tent
RM159.00 Save RM80.00 RRP: RM239.00
Temperature & Humidity Meter, Air Quality Monitor, CO2 Detector, A
RM48.95
Indoor air quality monitor carbon dioxide detector bulit-in 1500mah rechargeable battery with co2 temperature relative humidity
RM749.00
Easy To Use CO2 Digital Monitors with Alarm Function Air Quality Detectors for Enhances Indoor Air Quality Awareness White
RM149.00 Save RM20.00 RRP: RM169.00
Air Quality Monitor Indoor HCHO/Formaldehyde Detector AQI Monitor Air Quality Tester Sensor Detect & Test Indoor
RM119.00 Save RM20.00 RRP: RM139.00
Gas Leak Detector 50-50000PPM Combustible Gas Propane Methane Sensors Sniffers Portable Handheld Tester for Indoor Home
RM359.00 Save RM50.00 RRP: RM409.00
AS8800L Combustible Gas Analyzer Automotive Handheld Combustible Gas Detector Meter Tester Gas Leakage Location Sound
RM179.00 Save RM20.00 RRP: RM199.00
Air Quality Detector Carbon Dioxide Detector Agricultural Production Greenhouse White Gas Monitor Air Quality Tester CO2 Meter
RM199.00
PH Sensor for ,PH0-14 Value Detect Sensor Module
RM69.00 Save RM10.00 RRP: RM79.00
Handheld Gas Detector, O2 EX H2S CO Gas Analyzer, Air Quality Monitor Industrial Safety, Explosive Gas Sensor 9000A
RM774.00 Save RM325.00 RRP: RM1,099.00
Wifi Gas Alarm Kitchen Gas Leak Detector Solenoid Valve Combustible Gas Alarm Home
RM199.00
Air Detector Pm2.5 Pm10 Co2 Formaldehyde Temperature Detector Multifunctional
RM139.00
Efficient Lightweight Air Quality Tester Providing Fast Feedback Upgrades for Indoor Outdoor Environment Assessments Multicolor
RM289.00
NDIR Infrared CO2 Sensor Module Carbon Dioxide Gas Detector with UART PWM Output for Accurate Air Quality Monitoring
RM84.00 Save RM45.00 RRP: RM129.00
Professional Strong Easy Carry Gas Detection Device Featuring Accuracy Sensors & Real Time Data in Any Application Multicolor
RM299.00
Abs Build Easy Carry Gas Detectors Usb Rechargeable Lcd Concentration Monitor Sound Light for Co Flammable Gases Detection Multicolor
RM219.00