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Shop the best prices on 24,335 great value gas detectors. Shopping for gas detectors is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Elsavct, Generic1 and more. Buy gas detectors online safely with Fruugo, with secure payment and fast shipping to Singapore.

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577 - 608 of 24,335
Gas Detector with Oxygen Sensor Ao-02, Compatible with Ao2 Aa428-210 and Ao2ptb-18.10 -HK614 SZRH
$69.00 Save $60.00 RRP: $129.00
WiFi Smart Air Quality Monitor CO2 Meter TVOC HCHO PM2.5 Tester Digital CO2 Sensor Formaldehyde Gas Detector Tuya APP AWhite SZRH
$84.00 Save $65.00 RRP: $149.00
Applicable to 4-in-1 Gas Detector Carbon Monoxide Oxygen Toxic Hazardous Sewer Limited Space Air Concentration
$129.00 Save $80.00 RRP: $209.00
SMART SENSOR AS8800L Portable Flammable Gas Detector Natural Gas Leak Tester Analyzer
$42.95 Save $26.05 RRP: $69.00
Combustible gas LEL detector with high accuracy
$104.00
WJL-6000 Freon Leak Detector Halogen Gas Sniffer Refrigerant AC Leak Tester R22
$48.95 Save $10.05 RRP: $59.00
-Z14B NDIR Infrared CO2 Sensor Module Gas Sensor for CO2 Monitor 0-5000ppm Z14 Serial UART PWM Output
$44.95 Save $4.00 RRP: $48.95
Lcd Carbon Monoxide Co Detector Poisoning Gas Sensor Monitor Warning Alarm Set Shytmv
$10.95 Save $33.00 RRP: $43.95
Gas Detector, Lpg/natural Gas/gas Leak Detector, Plug-in Sensor Monitor With Audible Alarm And Led Digital Display
$32.95 Save $76.05 RRP: $109.00
portable mini carbon monoxide detector co gas meter with sound and light alarm
$79.00
2Pcs - SGP40 SGP40 TVOC ECO2 CO2 Carbon Dioxide Sensor Formaldehyde, Air Quality Monitoring Sensor
$59.00 Save $70.00 RRP: $129.00
Co2 Air Detector Carbon Dioxide Detector Agricultural Production Greenhouse Co2 Monitor-MXBC
$29.95 Save $24.05 RRP: $54.00
Natural And Soporific Gas Detector (white)-MXBC
$27.95 Save $21.05 RRP: $49.00
Gas Leak Detector Portable Natural Gas Detector Alarm Sound Methane Hexane With Lcd Screen 2 Aaa Ba Hy
$13.95 Save $23.00 RRP: $36.95
Natural Gas Detector and Carbon Monoxide CO Detector,Combustible Gas Detector Monitor for Co, Metha
$43.95 Save $95.05 RRP: $139.00
Refrigerant Leak Detector, Highly Accurate Halogen Leak Detector Freon Gas Leakage Sniffer Operation
$69.00 Save $70.00 RRP: $139.00
New Soil Detector 5-in-1 PH Meter Horticulture Humidity Meter Flower Pot Illumination Fertility Met
$27.95 Save $6.00 RRP: $33.95
Tall Sensitivity Gas Detection Instrument With Top Value Indication Channel Inspection And Pace Regulation Function Multicolor
$179.00
Automotive Refrigeration Gas Leak Tester High Sensitivity Rechargeable Portable Design Suitable For Home Automotive Use Multicolor
$109.00
Reliable CO2 Gas Monitoring Module,NDIR Technology CO2 Sensors Module for Greenhouses High Sensitivity Sensors Detectors Multicolor
$89.00
MICS 4514 Gas Detection Module Triple Detection with Mounting Holes Wide Operating Temperature Ranges Multicolor
$69.00
Advanced Ozones Detection MQ136 Sensors Module for Environmental Safety Applications Multicolor
$38.95
Real Time Formaldehyde Detector With Air Quality Monitor Humidity TVOC Data Record For Indoor Health Risk Assessment Multicolor
$159.00
Halogen Detector with Sound Light Vibration Alarm Backlit Screen Refrigerants Leak Detector Gas Leakage Tester Multicolor
$129.00
Automotive Refrigeration Gas Leak Tester High Sensitivity Rechargeable Portable Design Suitable For Home Automotive Use Multicolor
$109.00
MICS-6814 CO VOC NH3 Nitrogens Oxides Air Quality Gas Detection System for Industrial Safety and Plant Growth Enhancement Multicolor
$89.00
MG811 Carbon Dioxide Sensors Module MG811 CO2 Sensors Module for Environmental Science and Climate Change Studies Multicolor
$74.00
Intelligent Halogen Leak Detector Freon CFC HFC Gas Leakage Tester Air Monitor Conditioning R22a R134a Gas Meter With LED Light
$84.00 Save $15.00 RRP: $99.00
Oxygen Analyzer Professional Portable O2 Oxygen Concentration Meter Detector Flow Pressure Detection Meter Gas Detector-dzjm2
$524.00 Save $150.00 RRP: $674.00
Multifunctional Gas Leak Detector for Kitchen Safety and Industrial Use
$69.00 Save $60.00 RRP: $129.00
Industrial gas detector for O2 H2S CO LEL 4-in-1 meter
$219.00 Save $40.00 RRP: $259.00
Handhled Gas Detector Portable Natural Gas Tester Detector Combustible Propane Methane Gas Sensor Sniffer Lcd Dispaly
$119.00 Save $150.00 RRP: $269.00