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Shop the best prices on 27,363 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 New Zealand.

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2,945 - 2,976 of 27,363
Gas Leak Detector Wifi for Home Natural Gas Leak Detector LCD Screen APP Alarm
$69.00 Save $30.00 RRP: $99.00
Tuya Smart Zigbee Natural Gas Sensor With High Sensitivity For Fire Safety, Designed For Kitchen LPG Leakage Detection.
$44.95 Save $24.05 RRP: $69.00
Oxygen Sensor AO-02 Gas Detector Compatible with AO2 AA428-210 AO2PTB-18.10
$94.00 Save $45.00 RRP: $139.00
Multi Gas Detector Gas Meter O2 H2S CO 4 in 1 Oxygen Hydrogen Sulfide Carbon Monoxide Combustible G
$239.00 Save $110.00 RRP: $349.00
Digital Alcohol Tester Professional Breathalyzer with LCD Display USB Rechargeable Electronic Alcoho
$26.95 Save $5.00 RRP: $31.95
O2-a2 Oxygen Sensor For Bw Technologies Gas Detectors-yezi
$99.00 Save $30.00 RRP: $129.00
Carbon dioxide meter with NDIR sensor Ambient air Traffic light Air quality Gas detector
$84.00 Save $35.00 RRP: $119.00
Propane Detector 12V Natural Gas Sensor Leak Alarm 85DB Siren for Car RV Home Digital Propane Teste
$64.00 Save $45.00 RRP: $109.00
Rm370-AX CO Detector - Easy-to-Use Carbon Monoxide Monitor for Houses
$94.00 Save $45.00 RRP: $139.00
-6000-L Freon Leak Detector Halogen Leak Detector Refrigerant Gas HVAC R22 R410A R1234YF Detector w
$69.00 Save $90.00 RRP: $159.00
Tuya Wifi Air Quality Monitor Co2 Detector Formaldehyde Voc Co2 Ch2o Temperature Humidity Detector
$45.95 Save $73.05 RRP: $119.00
Indoor Air SGP30 Measurement Gas Sensor Multi-pixel TVOC/eCO2 Air Quality Formaldehyde Carbon Dioxide Detector Tester
$15.95 Save $8.00 RRP: $23.95
Gas Leak Detector Combustible Propane Butane Methane Leak Warning Combustible Gas Alarm Sensor for
$20.95
CO2 Air Detector Carbon Dioxide Detector Agriculture Production Greenhouse CO2 Monitor White, Model: White
$45.95 Save $143.05 RRP: $189.00
CO2 Air Detector Carbon Dioxide Detector Agricultural Production Greenhouse CO2 Monitor White
$36.95 Save $17.05 RRP: $54.00
Détecteur de fuite de réfrigérant halogène, testeur de fuite de réfrigérant AC à un seul bouton, très précis, pour usage domestique et commercial
$74.00 Save $20.00 RRP: $94.00
ST9700 Testeur de monoxyde de carbone portable, testeur de gaz CO, moniteur de qualité de l'air, détecteur de jauge
$99.00 Save $30.00 RRP: $129.00
Multi Gas Detector Gas Meter for O2 H2s Co Lel 4 In 1 Oxygen Hydrogen Sulfide Carbon Monoxide Combustible Gas Leak Detection
$419.00 Save $155.00 RRP: $574.00
High Precision Flaw Detection Gauge Line Width Defect Measure Line Width Defect Tool Line Defect Measuring Ruler For Line Width Defects And Measuring
$11.95 Save $67.05 RRP: $79.00
Real-Time Indoor Air Quality Monitor for Temperature, Humidity & CO2 Detection with Alert Settings
$169.00
Gas Detector Alarm for Methane, Natural Gas, LP Gas & Combustible Flammable Gases Leak Testing
$189.00 Save $120.00 RRP: $309.00
Handheld Carbon Monoxide Meter, 80db Light Co Leak Detector, Portable Handheld Co Detector, Co Gas,-zhida6
$119.00 Save $50.00 RRP: $169.00
SEN54 Environmental Sensor Module for HVAC and Indoor Air Quality Applications
$109.00 Save $50.00 RRP: $159.00
3X Oxygen Sensor AO-02 Gas Detector Compatible with AO2 AA428-210 AO2PTB-18.10
$129.00 Save $50.00 RRP: $179.00
Tuya Smart WiFi CO2 Detector Sensor Air Quality Monitor TVOC CO2 Gas CH2O Temperature Humidity Meter Detector,White
$74.00
A8 Handheld Digital Oxygen Detector Air Oxygen Concentration Alarms Value USB Rechargeable 2.8inch T
$189.00
Digital Gas Leak Detector PPM Range Audible/Visual Alarm Semiconductor Sensor Propane Natural Gas Combustible
$139.00 Save $50.00 RRP: $189.00
SEN54 Environmental Sensor Module for HVAC and Indoor Air Quality Applications
$59.00
Freon Leak Detector Halogen Gas Analyzer Air Conditioning Gas Detector Refrigerant Leak R134a CFCs H
$89.00 Save $40.00 RRP: $129.00
Tuya WiFi 15 in 1 Air Quality Detector Household Portable AQI PM0.3 PM1.0 PM2.5 PM10 CO CO2 TVOC HCH
$74.00 Save $25.00 RRP: $99.00
Mini CO2 Detector,Air Quality Monitor, Infrared CO2 Monitor for Travel Home Indoor,You Can Use Anywh
$84.00 Save $35.00 RRP: $119.00
Automatic Alarm Gas Leak Detector Methane Gas Natural Gas Liquefied Petroleum Gas Combustible Gas Flammable Gas Tester
$109.00 Save $50.00 RRP: $159.00