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Shop the best prices on 21,317 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 Philippines.

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1 - 32 of 21,317
4-in-1 Multi Gas Detector: O2, H2S, CO, LEL - Combustible Gas & Toxic Gas Leak Detector
₱6,690.00 Save ₱4,500.00 RRP: ₱11,190.00
Gas Detector Oxygen O2 Hydrogen Sulfide H2S Carbon Monoxide CO Combustible Gas LEL Gas Meter
₱4,099.00 Save ₱1,391.00 RRP: ₱5,490.00
9 in 1 Air Quality Monitor CO2 Meter Carbon Dioxide Detector CO2 CO TVOC HCHO PM2.5 PM1.0 PM10 Tempe Edition
₱2,399.00 Save ₱2,450.00 RRP: ₱4,849.00
Multi Gas Detector Gas Meter O2 H2S CO 4 in 1 Oxygen Hydrogen Sulfide Carbon Monoxide Combustible Gas Leak Detector
₱5,990.00 Save ₱1,600.00 RRP: ₱7,590.00
2025 Ammonia Test Meter NH3 Concentration Tester Ammonia Gas Detector Ammonia Alarm Device
₱7,290.00 Save ₱7,300.00 RRP: ₱14,590.00
5 In1 Co2 Meter Digital Temperature Humidity Tester Carbon Dioxide Detector Air Quality Monitor Tvo
₱1,249.00 Save ₱650.00 RRP: ₱1,899.00
Rm370 Carbon Monox Detector
₱1,449.00 Save ₱3,250.00 RRP: ₱4,699.00
Handheld Carbon Monoxide Meter, 80Db Light CO Leak Detector, Portable Handheld CO Detector, CO Gas
₱1,599.00 Save ₱700.00 RRP: ₱2,299.00
Oxygen Sensor Ao-02 Gas Detector Compatible with Ao2 Aa428-210 Ao2ptb-18.10 -HK614
₱1,849.00 Save ₱700.00 RRP: ₱2,549.00
Wifi Air Quality Detector, High Sensitivity Tvoc Quality Monitor Co2 Carbon Dioxide Sensor Analyzer
₱7,690.00 Save ₱15,700.00 RRP: ₱23,390.00
Multi Gas Detector Gas Meter O2 H2s Co 4 In 1 Oxygen Hydrogen Sulfide Carbon Monoxide Combustible G
₱7,790.00 Save ₱4,600.00 RRP: ₱12,390.00
2Pcs - SGP40 SGP40 TVOC eCO2 CO2 Carbon Dioxide Sensor
₱899.00
Oxygen Sensor Ao-02 Gas Detector Compatible With Ao2 Aa428-210 Ao2ptb-18.10_ unbrand
₱1,049.00 Save ₱600.00 RRP: ₱1,649.00
Ultrasonic Leak Detector & Transmitter Finder 40khz Air Gas Water Dust Leak Pressure Headphone Gas Liquid Leakage Monitor Accessory Kit
₱7,390.00 Save ₱3,500.00 RRP: ₱10,890.00
7 in 1 Emergency Survival Whistle LED Light Thermometer Compass Multi Function Whistle for Hiking Climbing Orange
₱649.00 Save ₱200.00 RRP: ₱849.00
Ultrasonic Leak Detector & Transmitter Finder 40khz Air Gas Water Dust Leak Pressure Headphone Gas Liquid Leakage Monitor Accessory Kit-B7
₱7,190.00 Save ₱3,900.00 RRP: ₱11,090.00
Digital Co2 Meter Gas Detector Co2 Sensor Air Quality Monitor Formaldehyde Tvoc Carbon Dioxide Wireless App Air Analyzer
₱899.00 Save ₱2,200.00 RRP: ₱3,099.00
Combined Gas & CO Detector with Plug for Home Use, Carbon Monoxide Detector CO Warner CO Alarm & Gas Detector Gas Detect Walkbee 9025 B
₱2,449.00 Save ₱1,050.00 RRP: ₱3,499.00
Handheld Carbon Monoxide Meter, 80Db Light CO Leak Detector, Portable Handheld CO Detector, CO Gas Analyzer
₱1,699.00
CO and Methane Detector - Natural Gas Leak Monitor for Home Safety
₱2,249.00 Save ₱2,150.00 RRP: ₱4,399.00
9 in 1 Air Quality Monitor CO2 Meter Carbon Dioxide Detector CO2 CO TVOC HCHO PM2.5 PM1.0 PM10 Tempe
₱1,899.00 Save ₱1,150.00 RRP: ₱3,049.00
2025 Wireless Gas Detector Alarm Leakage Sensor Natural Gas Leak Detector
₱2,149.00 Save ₱2,100.00 RRP: ₱4,249.00
Multi Gas Detector Gas Meter O2 H2S CO LEL 4 in 1 Oxygen Hydrogen Sulfide Carbon Monoxide Combustible Gas Leak Detector Boris
₱8,390.00
Handheld Carbon Monoxide Meter, 80Db Light CO Leak Detector, Portable Handheld CO Detector, CO Gas Analyzer
₱2,149.00 Save ₱1,900.00 RRP: ₱4,049.00
RM370 Carbon Monoxide Gas Leak Detector
₱1,349.00 Save ₱100.00 RRP: ₱1,449.00
Portable Gas Detector, 803 Blue Digital Display Oxygen Gas Leak Detector Oxygen Gas Detector 2DZ3H
₱5,890.00 Save ₱700.00 RRP: ₱6,590.00
Ordinary QRB1 Flame Detector Photosensitive Electric Eye Burner Detection Photoresistor Red QRB1 Photocell For Burner Waste Oil
₱129.00 Save ₱745.00 RRP: ₱874.00
Handheld Carbon Monoxide Meter, 80Db Light CO Leak Detector, Portable Handheld CO Detector, CO Gas
₱1,599.00 Save ₱1,550.00 RRP: ₱3,149.00
3 in 1 CO2 Meter Air Quality Monitor Handheld 5000Ppm CO2 Monitor Measurement Carbon Dioxide / De
₱1,599.00 Save ₱250.00 RRP: ₱1,849.00
Natural Gas Detector and Carbon Monoxide CO Detector,Combustible Gas Detector Monitor for Co, Methane in Kitchen-EU Plug - JA - MXBC
₱1,799.00 Save ₱1,350.00 RRP: ₱3,149.00
Portable Multifunctional Ozone Analyzer O3 Ozone Meter Air Detector Intelligent Sensor Ozone Meter Air Quality Pollution Monitor
₱15,590.00 Save ₱15,600.00 RRP: ₱31,190.00
-Z19C IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR for UART CO2 Monitor 400-5000Ppm
₱2,049.00 Save ₱800.00 RRP: ₱2,849.00