Filters

Gas Detectors

Shop the best prices on 24,249 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.

Filters
1,825 - 1,856 of 24,249
2pcs Digital Carbon Monoxide (co) Detector Alarm Battery Powered
$33.95
Mon Detector Functal Gas Dete Meter
$42.95 Save $26.05 RRP: $69.00
2025 New Freon Leak Detector, WJL-6000 Refrigerant HVAC Leak Detector, Halogen Gas Sniffer
$33.95 Save $95.05 RRP: $129.00
MT03 Air Quality Monitor with Stand CO2 Temperature Humidity Tester CO2 Detector Carbon Dioxide Dete
$19.95 Save $4.00 RRP: $23.95
TPM-200A Carbon Monoxide Sensor Module CO Detection
$10.95 Save $2.00 RRP: $12.95
-6000-L Freon Leak Detector Halogen Leak Detector Refrigerant Gas HVAC R22 R410A R1234YF Detector with UV Light
$51.95 Save $52.05 RRP: $104.00
3 in 1 CO2 Meter Air Quality Monitor Handheld 5000Ppm CO2 Monitor Measurement Carbon Dioxide / De
$50.95 Save $53.05 RRP: $104.00
Oxygen Sensor AO-02 Gas Detector Replacement For AO2 AA428-210 AO2PTB-18.10 Models Air Quality Monitor
$54.00 Save $30.00 RRP: $84.00
CO2 Monitor with Comfort Display Carbon Dioxide Detector Temperature & Relative Humidity Meter Air Quality Monitor
$129.00
Rm370 Carbon Monox Detector(epb17)
$84.00 Save $65.00 RRP: $149.00
Portable 4 Gas Detector, Sound Light Vibration Rechargeable Lcd Screen_ll_a05
$359.00 Save $215.00 RRP: $574.00
3 in 1 Handheld CO2 Tester 5000PPM Carbon Dioxide Monitor for Indoor Air Quality Measurement
$27.95 Save $31.05 RRP: $59.00
Professional Breathalyzer Alcohol Tester for Drivers TFT Display Rechargeable
$31.95
For OnePlus Nord AC2001AC2003 3.87V 4010mAh Rechargeable Li-ion Polymerattery Assembly (Encode:
$34.95 Save $34.05 RRP: $69.00
Formaldehyde Detector Household Decoration Occupancy Gas Detection Indoor Harmful Odor Test TVOC
$24.95 Save $14.00 RRP: $38.95
Bluetooth Tuya Smart Carbon Dioxide Meter
$69.00 Save $5.00 RRP: $74.00
89465-BZ070 Oxygen Sensor O2 Sensor for
$24.95 Save $7.00 RRP: $31.95
Wood Moisture Meter Content Tester
$17.95 Save $5.00 RRP: $22.95
Digital Tester Carbon Dioxide Detector Air Quality Monitor White
$84.00 Save $10.00 RRP: $94.00
MQ136 Hydrogen Sulfide Gas Sensor Module H2S Gas Detection Sensor
$27.95 Save $5.00 RRP: $32.95
CO Gas Sensor Carbon Monoxide Sensor UART Digital Output SC16B-CO
$24.95 Save $7.00 RRP: $31.95
suitable for Gas Leak Detector Analyzer Methane Combustible Natural Tester Sound Double Alarm LCD Alcohol Gas Le-jc
$89.00 Save $50.00 RRP: $139.00
Gas Leak Detector Yzer Gas Leak Locat Determine Meter High Sensitivity Alarm Mode Habo
$239.00 Save $150.00 RRP: $389.00
Pth-5 Intelligent Co2 Detector Air Quality Detector Home Temperature And Humidity Meter
$209.00 Save $120.00 RRP: $329.00
Pm2.5 Dust Detector, Household Indoor Laser Meter, Air Quality Testing Instrument, Gas Detector
$69.00 Save $40.00 RRP: $109.00
T08 Co2 Detector Carbon Dioxide Concentration Detector Co2 Monitor Meter Air Monitor Humidity Co2 C
$59.00 Save $30.00 RRP: $89.00
Temperature And Humidity Meter Numerical Measuring Instrument Dust Detector Pm2.5 Air Quality Monitor Air Quality Detector
$179.00 Save $100.00 RRP: $279.00
Home Use Smart Air Quality Monitor Infrared Sensor Carbon Dioxide Meter Co2 Detector Temperature Humidity Tester With Alarm
$179.00 Save $100.00 RRP: $279.00
Mini Indoor Carbon Dioxide Concentration Detector Portable Air Quality Monitoring Co2 Detector
$119.00 Save $60.00 RRP: $179.00
Jc05 Lcd Display Monitor Measure Air Quality Monitor Detector Air Pollution Meter Indoor Air Quality Detectors
$149.00 Save $80.00 RRP: $229.00
Mobile Co2 Monitor Ndir Sensor Carbon Dioxide Detector Indoor Co2 Testing Manager Ndir Sensor With
$84.00 Save $55.00 RRP: $139.00
Co2 Detector,3 In1carbon Dioxide Detector Air Quality Monitor Temperature Humidity For Co2 Digital
$64.00 Save $35.00 RRP: $99.00