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Shop the best prices on 11,509 great value gas detectors. Shopping for gas detectors is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Generic1, Smart Sensor and more. Buy gas detectors online safely with Fruugo, with secure payment and fast shipping to Philippines.

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33 - 64 of 3,200
Professional Carbon Monoxide Detector Handheld CO Meter with Backlit LCD Display 0‑1000PPM Range 1PPM
From ₱3,749.00
Comprehensive Air Quality Monitor with 6-in-1 Features: Large LCD Screen CO2 PM2.5 PM10 HCHO TVOC CO and Carbon Dioxide Detection
From ₱2,249.00
Handheld Carbon Monoxide Meter, Portable CO Gas Detector, Gas Tester with 01000ppm Range, 1PPM Resolution_GET IT Dxldv Dxldv
From ₱4,299.00
Methane Leak Detector with Fast Detection, Flexible Gooseneck Probe and LED Indicator, AZ 7201
From ₱17,890.00
Carbon Monoxide Detector CO Gas Meter with Precision Sensor, Dual Alarm and Clear LCD Display
From ₱3,799.00
JD-3002 Carbon Dioxide Comprehensive Air Quality Temperature Humidity Detector
From ₱4,449.00
WP6932 Professional Home Formaldehyde Detector New House Measuring Formaldehyde Instrument MP2.5 Air Detector
From ₱4,249.00
TGS2600 PCB VOC Gas Detectors Module For Environmental Monitoring And IoTs Applications Multicolor
From ₱1,449.00
Small Handheld Leak With Multiple Detection Type Leakage Detection Device for Refrigerants Gas Lines Multicolor
From ₱1,399.00
Multifunctional Monitor For Workplace, Portable White Air Quality Detector With Type-C USB Charging, Tests PM2.5 PM10 HCHO Organic Pollutants
From ₱2,049.00
Portable Multi Gas Detector Long Battery Life & Rechargeable Convenience For Work & Home Safety
From ₱1,699.00
WiFi Smart Air Quality Monitor CO2 Meter TVOC HCHO PM2.5 Tester Digital CO2 Sensor Formaldehyde Gas
From ₱3,999.00
25-26 Gas Leak Detector Natural Gas Detectors Combustible Gas Detector
From ₱1,199.00
3-In-1 CO Carbon Monoxide Monitor CO Temperature and Humidity Detector CO Air Quality Monitor HD LED Screen Orange
From ₱2,199.00
MH-Z19 MH-Z19C IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR Accessories 26-27
From ₱799.00
Portable Co2 Monitor Meter Sensor Indoor With Alarm, Air Quality Carbon Dioxide Monitor With Temper
From ₱2,899.00
Combustible Gas Detector Analyzer Monitor Sound Alarm Analog Bar Aalrm Temp Lcd Screen With Flexible Probe 50000 Ppm 100% Lel_fml03
From ₱8,290.00
2025 Formaldehyde Detector for Household Professional Self-Test Indoor Air Quality Testing Formaldehyde
From ₱774.00
2025 Portable Air Quality Monitor Indoor Home For Co2 Hcho Tvoc Pm2.5/pm10 Detector Ft1pcs
From ₱7,590.00
Gas Leak Detector with Sensitivity and Audible Alarm for Natural Gas Propane Methane LPG
From ₱1,499.00
Handheld Carbon Monoxide Meter, 80db Light Co Leak Detector, Portable Handheld Co Detector, Co Gas_sys1
From ₱4,199.00
CO2 Detector, Indoor Air Quality Monitor, TVOC Meter,for Office Home
From ₱999.00
5 in 1 Air Quality Monitor TVOC HCHO Temperature Humidity CO2 Meter, USB Rechargeable CO2 Detector
From ₱699.00
Ozone Gas Sensor Module, High Concentration 10-1000PPM, Analog TTL Output for Air Quality Monitoring
From ₱1,049.00
Sener CO2 Carbon Dioxide Gas Sensor S88 Can Replace S8 0053 for SenseAir S88 CO2 Gas Sensor
From ₱2,749.00
WT8827 Freon Gas Detector for Identifying, Alarming, and Repairing Refrigeration Leaks in Air Conditioners, Refrigerators, etc.English version compati
From ₱5,190.00
Handheld Carbon Monoxide Meter - Portable CO Gas Detector with 0-1000ppm Range, 1PPM Resolution unbrand
From ₱4,249.00
Portable Gas Leak Detector Handheld Natural Gas Sniffer High Sensitivity Lcd Display
From ₱4,749.00
SMART SENSOR 4 in 1 Gas Detector HS and CO Monitor Industrial Digital Handheld Toxic Gas Carbon Monoxide Detector Carbonic Oxide Hydrogen Sulfide Gas
From ₱11,190.00
CO2 Monitor & Controller CO2 Concentration Tester Controller 0~9999ppm Measuring Range with Human & Plant Mode High Sensitive Wall-mounted Carbon Diox
From ₱13,690.00
Mestek Cgd902 Analog Display Combustible Gas Detecter High Sensitivity Inflammable Natural Methane Gas Leak Meter Dual Alarm
From ₱4,299.00
Mestek Cgd900 Combustible Gas Detector Sound Screen Analog Alarm Ch4 Coal Inflammable Combustible Natural Gas Leak Fast Finder
From ₱2,999.00