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$150 to $350 Gas Detectors

Shop the best prices on 46 great value $150 to $350 gas detectors. Shopping for gas detectors is easy with Fruugo, with SALE discounts, offers and savings on many brands. Buy gas detectors online safely with Fruugo, with secure payment and fast shipping to United States.

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1 - 32 of 46
CO2 Monitor & Controller CO2 Concentration Tester Controller 0~9999ppm Measuring Range with Human & Plant Mode High Sensitive Wall-mounted Carbon Dio
$199.00 Save $100.00 RRP: $299.00
Ozone Analyzer Air Quality Monitor Portable O3 Ozone Gas Detector With Intelligent Sensor And High Accuracy
$179.00 Save $80.00 RRP: $259.00
SCD30 Air Sensor High Precision CO2 Temperature Humidity, Model SCD30, I2C Compatible, Arduino Raspberry Pi
$229.00 Save $120.00 RRP: $349.00
Gas Detector Gas Meter 0-10000 PPM Professional CH4 Leak Detector Gooseneck Sensor 4 Alarm Colorful Display
$219.00 Save $110.00 RRP: $329.00
ZE08-CH2O Formaldehyde HCHO Sensor Module For Concentration Measurement Air Quality Accessory Formaldehyde Gas Sensor
$279.00 Save $140.00 RRP: $419.00
Sensor De Oxgeno Honda Accord 20l 2014-2016
$189.00
Sensor De Oxgeno Honda Civic 18l 2012-2015
$189.00
O2 Gas Analyzer AR8100 Battery Included 0-30% Oxygen Concentration Range Handheld Oxygen Detector
$189.00 Save $90.00 RRP: $279.00
Gas Detector Ozone Analyzer - Portable Handheld Air Quality Monitor O3 Detector With Intelligent Sensor For Home And RV
$179.00 Save $80.00 RRP: $259.00
White Air Quality Monitor Co2 Meter Temperature And Humidity Carbon Dioxide Detector With Alarm Function Tabletop Real-time Air Gas Detector For Home
$179.00
Dc24v Combustible Gas Detector Combustible Gas Alarm For Toxic Gas Detection Industrial Testing
$179.00
Portable Multifunctional Air Quality Detector, Temperature Humidity Detector, Dust Particle Monitor, Black-A Model
$309.00 Save $160.00 RRP: $469.00
Gas Detector Portable Ozone Analyzer O3 Monitor Smart Sensor Air Quality Monitor
$179.00 Save $90.00 RRP: $269.00
Ozone Gas Detector Portable Air Quality Monitor with Digital Sensor for O3 Pollution Testing
$179.00 Save $90.00 RRP: $269.00
Gas Detector Gas Meter, Portable Industrial Gas Leak Detector for LPG, CH4, Natural Gas, Freon, Home Office Use
$209.00 Save $110.00 RRP: $319.00
Ozone Analyzer Portable O3 Gas Detector Air Quality Monitor Intelligent Sensor Compact Ozone Measurement Device
$179.00 Save $80.00 RRP: $259.00
Ozone Analyzer Portable Air Quality Monitor O3 Gas Detector Intelligent Sensor Multi-Gas Detector
$189.00 Save $100.00 RRP: $289.00
Gasdetektor Ozonanalysator Tragbarer O3 Monitor für Luftqualität, Intelligenter Sensor für Ozongasmessung
$179.00 Save $90.00 RRP: $269.00
4 In 1 gas detector o2 h2s co combustible carbon monoxide oxygen flammable gas analyzer toxic gas harmful gas leak detector
$219.00 Save $355.00 RRP: $574.00
Air Quality Monitor Ozone Analyzer Portable O3 Detector Intelligent Sensor Ozone Meter
$189.00 Save $90.00 RRP: $279.00
HVAC Leak Detector with Sensitivity Sensor LCD Display for Automotive AC and Multi Refrigerants
$219.00 Save $100.00 RRP: $319.00
Sensor De Oxgeno Toyota Tacoma 2000-2004 24l 3 4l
$189.00
Gd-3000 Portable Gas Leak Detector Handheld Natural Gas Detector High Sensitivity Combustible Gas Sniffer Flammable Gas Tester
$279.00
50-1000ppm Combustible Gases Detector Multi-functional Natural Gas Leak Detector Quick Response Detect Trichromatic Backlight
$199.00
4 In 1 h2s/co/o2/ex multi gas detector handheld portable air analyzer high precision toxic harmful gas tester with alarm systerm
$169.00 Save $250.00 RRP: $419.00
Ozone Gas Detector Portable O3 Monitor with Intelligent Sensor for Air Quality Detection and Pollution Analysis
$189.00 Save $90.00 RRP: $279.00
PM Sensor SDS011 Air Quality Sensor for PM2.5 and PM10 Measurement, High Precision, Digital Output, Compact Design
$189.00 Save $90.00 RRP: $279.00
MICS-6814 VOC NH3 Nitrogen Oxides Air Sensor Module for Indoor Air Quality Monitoring and Environmental Research
$229.00 Save $110.00 RRP: $339.00
Indoor Air Quality Monitor - Portable Carbon Dioxide Detector with Clear Display for Grow Tents and Bedrooms
$379.00 Save $195.00 RRP: $574.00
PM Sensor SDS011 Air Quality Detection Sensor for PM2.5 and PM10 with High Accuracy and Laser Technology
$329.00 Save $160.00 RRP: $489.00
Indoor Air SCD41 Sensor Module CO2 Sensor with Real-Time Temperature and Humidity Measurement Tool
$219.00 Save $110.00 RRP: $329.00
CO2 Monitor & Controller CO2 Concentration Tester Controller 0~9999ppm Measuring Range with Human & Plant Mode High Sensitive Wall-mounted Carbon Dio
$179.00 Save $110.00 RRP: $289.00