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Shop the best prices on 27,560 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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257 - 288 of 27,560
12v Gas Detector Sensor Alarm Propane Butane Lpg Natural Motor Home Camper471
$36.95 Save $32.05 RRP: $69.00
CO2 Air Detector 3-In-1 Indoor CO2 Detector Air Quality Monitor Detects CO2 Home Office Light-And-S
$119.00 Save $270.00 RRP: $389.00
Natural Gas Detector and Carbon Monoxide CO Detector,Combustible Gas Detector Monitor for Co, Methane in Kitchen-EU Plug
$79.00 Save $190.00 RRP: $269.00
Gas Leak Detector, Household Gas Alarm, High Sensitivity Lpg Lng Alarm Sensor Household
$43.95 Save $15.05 RRP: $59.00
Advanced NDIR Carbon Dioxide Detection Module, 0-5000PPM,CO2 Sensors for HVAC and Indoor Air Controller 50ppm Accuracy Multicolor
$119.00
Gas Leak Detector Analyzer Monoxide Sensor Lcd Digital Displayer Gas 2 In 1 Alarm Sy
$119.00
F 999E Leak Detector 1000mAh Battery 18.5x11.3x8.5cm Iron Black
$1,099.00 Save $400.00 RRP: $1,499.00
Digital Air Quality Monitor CO2 Detector 1200mAh 9x7x3.5cm
$43.95 Save $25.05 RRP: $69.00
Carbon Dioxide Detector Black 14x8x3.7cm with Temp & Humidity
$84.00 Save $25.00 RRP: $109.00
Carbon Dioxide Detector Temperature & Humidity Meter CO2 Monitor NDIR Sensor
$149.00
Semiconductor CO2 Gas Sensor Carbon Dioxide Gas Sensor Air Quality Sensor Module UART Output JW01-C
$13.95 Save $3.00 RRP: $16.95
Gas Detector Ao-02 Compatible with Models Ao2 Aa428-210 and Ao2ptb-18.10
$54.00 Save $55.00 RRP: $109.00
Gas Detector Ao-02 Compatible with Models Ao2 Aa428-210 and Ao2ptb-18.10
$54.00 Save $55.00 RRP: $109.00
Gas Detector Ao-02 Compatible with Models Ao2 Aa428-210 and Ao2ptb-18.10 SZRH A-C
$54.00 Save $55.00 RRP: $109.00
Ammonia Test Meter NH3 Concentration Tester Ammonia Gas Detector Ammonia Alarm Device
$299.00 Save $190.00 RRP: $489.00
Mini Radon Air Quality Monitor Temperature Humidity Data Adjustment Radon Sensor Monitor Indoor Radon Gas Detector
$279.00 Save $120.00 RRP: $399.00
Tuya 7 In 1 Wifi Air Quality Detector Co2 Tester Pm2.5 Tvoc Co2 Ch2o Formaldehyde Monitor Tft Displ
$119.00 Save $50.00 RRP: $169.00
3 in 1 CO2 Meter Air Quality Monitor Handheld 5000Ppm CO2 Monitor Measurement Carbon Dioxide / De
$69.00
3 in 1 CO2 Meter Air Quality Monitor Handheld 5000Ppm CO2 Monitor Measurement Carbon Dioxide / Detector S8601 GSY
$64.00 Save $185.00 RRP: $249.00
Co2 Air Detector Carbon Dioxide Detector Agricultural Production Greenhouse Co2 Monitor
$33.95 Save $15.00 RRP: $48.95
Electronic Breathalyzer Breathalyzer, Usb Rechargeable Breathalyzer With Lcd Display And Solid State
$54.00 Save $30.00 RRP: $84.00
Tuya Co2 Dioxide Detector WIFI CO2 Monitor Meter Co2 Sensor Tuya Indoor Agricultural Greenhouse Air Humiture Sensor
$104.00 Save $35.00 RRP: $139.00
Household Gas Alarm Detector Ceiling Natural Gas Leakage Sensor Home Security
$37.95 Save $46.05 RRP: $84.00
Ms1100 Gas Sensor Module, High-precision Tvoc And Co2 Detection, Household And Laboratory Gas Quality Sensing
$15.95
High Precisions CO VOC NH3 Air Quality Detectors for Engineers and Educators with Easy Interfaces and LED Indicators
$109.00
Portable Industry Gas Detectors Digital Portable Ethylene H2S/O3/CO/CO2/H2S/O2/NO2/NO/EX/NH4 Gas Detectors Meter
$259.00
Home Radiation Detector Electromagnetic Wave Measuring Instrument Electromagnetic Field Mobile Phone Radiation Monitor
$209.00 Save $120.00 RRP: $329.00
Gas Leak Detector Portable Handheld Low Consumption Combustible Gas Leak Tester with Dual Alarms
$94.00 Save $55.00 RRP: $149.00
Refrigerant Leak Detector with LED Light, Halogen Leak Detector Freon Gas Leakag
$79.00 Save $50.00 RRP: $129.00
MQ-3 Gas Sensor Module for Ethanol and Alcohol Detector E-Commerce Condition New Voltage Regulator Type
$16.95 Save $11.00 RRP: $27.95
Multi Gas Detector Gas Meter O2 H2s Co 4 In 1 Oxygen Hydrogen Sulfide Carbon Monoxide Combustible Gas Leak Detector
$419.00 Save $255.00 RRP: $674.00
Multi Gas Detector Gas Meter O2 H2s Co 4 In 1 Oxygen Hydrogen Sulfide Carbon Monoxide Combustible Gas Leak Detector
$359.00 Save $215.00 RRP: $574.00