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Shop the best prices on 24,246 great value gas detectors. Shopping for gas detectors is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Azrb7thy7, Elsavct and more. Buy gas detectors online safely with Fruugo, with secure payment and fast shipping to Malaysia.

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897 - 928 of 24,246
Smart CO2 Detector Carbon Dioxide Controller 2 Channel CO2 Monitor with Relay Power Socket for Tuya APP EU Plug 100240V
RM1,349.00 Save RM350.00 RRP: RM1,699.00
CO2 Detector Semiconductor Air Quality Monitor Temperature Humidity Sensor H8 Plus ZNAZGG01
RM99.00 Save RM30.00 RRP: RM129.00
Nitrogen Dioxide Detector NO2 Gas Meter 050ppm 3.5in TFT Color Screen Handheld Portable Equipment
RM3,499.00 Save RM1,050.00 RRP: RM4,549.00
Carbon Dioxide Sensor Infrared CO2 Concentration Detection 5000ppm Gas HAVC RV Smart Home Air Quality Monitor
RM99.00 Save RM30.00 RRP: RM129.00
Oxygen Detector 030%vol 5V USB Portable Oxygen Gas Meter with 1.7 Inch Backlit LED Display
RM549.00 Save RM175.00 RRP: RM724.00
SMART SENSOR AS5750 Refrigerant Leak Detector High Sensitive USB Rechargeable Halogen Leak Detector
RM299.00 Save RM90.00 RRP: RM389.00
Multi Gas Detector Gas Meter O2 H2S CO LEL 4 in 1 Oxygen Hydrogen Sulfide Carbon Monoxide Combustibl
RM549.00 Save RM100.00 RRP: RM649.00
Carbon Dioxide Sensor Module Active Low Output Analog Voltage 02V For Embedded Systems
RM169.00 Save RM90.00 RRP: RM259.00
NDIR Infrared Air Quality Monitor CO2 Meter Temperature Humidity Air Gas Detector for Home Office Car Gym Multicolor
RM469.00
Easy to Use Alcohols Detection Module Ethanol Sensors for Arduino51, High Sensitivity to Alcohols Vapors,DC5V Operation Multicolor
RM69.00
WJL-6000 Freon Leak Detector Halogen Gas Tester Hvac Refrigerant Ac Sniffer R22 R410a
RM159.00
Portable Gas Leak Detector Handheld Natural Gas Sniffer High Sensitivity with LCD Display Battery Powered LPG LNG Gases Multicolor
RM159.00
CO2 Monitor High Accuracy Infrared Optical Detection Technology Air Tester Agriculture Planting Greenhouse Warehouse White
RM339.00
Handheld Real Time Radon Gas Historical Average Value Electric Detection Technology Real Time Monitoring Multicolor
RM899.00
5 In 1 Air Quality Monitor Tvoc Hcho Temperature Humidity Co2 Meter, Usb Rechargeable Co2 Detector
RM119.00 Save RM40.00 RRP: RM159.00
5 in 1 Air Quality Monitor TVOC HCHO Temperature Humidity CO2 Meter, USB Rechargeable CO2 Detector Black
RM119.00 Save RM1,130.00 RRP: RM1,249.00
NOYAFA Portable Formaldehyde Detector Indoor Air Quality Monitor HCHO and TVOC Monitor with Audible Alarm LED Indicator for Home HVAC System
RM139.00 Save RM535.00 RRP: RM674.00
Multi-gas Detector Connected With Voice Announcement
RM199.00 Save RM300.00 RRP: RM499.00
Handheld Carbon Monoxide Meter, 80Db CO Leak Detector,CO Gas Analyzer
RM129.00 Save RM180.00 RRP: RM309.00
2025 3.0 Air Quality Monitor Air Housekeeper 5 in 1 Formaldehyde VOC Co2 Temperature Humidity
RM109.00 Save RM110.00 RRP: RM219.00
2025 501000PPM Leak Tester Flammable Natural Methane Sniffer With AudibleVisual Alarm Battery Powered(NOT Included)
RM149.00 Save RM140.00 RRP: RM289.00
2025 Digital Naturall Gas Detector, Home Gas Alarm, Gas Leak Detector, High Sensitivity Lpg, Lng, Naturall Coal Leak Detection, Home/kitchen Alarm Mon
RM84.00 Save RM85.00 RRP: RM169.00
2025 9 in 1 Air Quality Monitor CO2 Meter Carbon Dioxide Detector CO2 CO TVOC HCHO PM2.5 PM1.0 PM10 Tempe compatible for
RM359.00 Save RM365.00 RRP: RM724.00
O3 Ozone Meter Ozone Analyzer Air Detector Intelligent Sensor Ozone Counter Air Quality Pollution Monitor
RM439.00 Save RM460.00 RRP: RM899.00
2025 Wireless Gas Detector Alarm Leakage Sensor Natural Gas Leak Detector
RM149.00 Save RM150.00 RRP: RM299.00
2025 Oxygen Hydrogen Sulfide Carbon Monoxide Combustible Gas Leak Detector
RM439.00 Save RM435.00 RRP: RM874.00
2025 Security intelligent WIFI gas detector tuya gas alarm
RM239.00 Save RM240.00 RRP: RM479.00
Audio Listening Wiretap Device High Accuracy Sound Amplifier Wall Listening Device With Earphone for Water Gas Leakage Testing 2025
RM28.95 Save RM30.05 RRP: RM59.00
12v Gas Detector Sensor Alarm Propane Butane Lpg Natural Motor Home Camper - 2025
RM189.00 Save RM190.00 RRP: RM379.00
Gas Detector Propane Methane Leak Tester Alarm Sensor Testing Tool for Home Workshop 2025
RM104.00 Save RM105.00 RRP: RM209.00
2025 Portable Flammable Gas Detector, Sensitive Gas Leak Tester, USB Rechargeable CH4 and C4H10 Detector Ref: 9717
RM199.00 Save RM200.00 RRP: RM399.00
Gas Leak Detector Portable Handheld Low Consumption Combustible Gas Leak Tester with Dual Alarms
RM199.00 Save RM220.00 RRP: RM419.00