Filters

Gas Detectors

Shop the best prices on 4,351 great value gas detectors. Shopping for gas detectors is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Generic1, GreenZech and more. Buy gas detectors online safely with Fruugo, with secure payment and fast shipping to Canada.

Filters
3,073 - 3,104 of 3,200
Portable Ozone Meter Air Quality Monitor with LCD Display and Alarm
From $179.00
Indoor Air Measurement Gas Sensor Multi-pixel Gas Sensor /eCO2 Air Quality compatible withmaldehyde Carbon Dioxide Detector Tester
From $29.95
5 In 1 Tuya Air Quality Monitor Photoelectric Carbon Dioxide Detector Fire Alarm Co2 Temperature Hu
From $139.00
Natural Gas Detector, High Sensitivity Gas Alarm for Home, Restaurant, Hospital, and Car
From $38.95
6 In 1 Pm2.5 Pm10 Hcho Tvoc Co Co2 Air Quality Detector Co Co2 Formaldehyde Monitor Home Office Air
From $29.95
MICS-6814 VOC Ammonia Nitrogen Oxides Air Sensor Module for Environmental Monitoring
From $79.00
Portable Refrigerant Leak Detector for Air Conditioning Systems, Halogen Sniffer Tester
From $89.00
Portable Ozone Detector O3 Monitor with Electrochemical Sensor
From $179.00
Portable Refrigerant Leak Detector with Backlit Screen for HVAC Air Conditioning Systems
From $84.00
Handheld Ozone Detector O3 Monitor with Electrochemical Sensor, Temperature & Humidity Measurement
From $179.00
ZE08-CH2O Formaldehyde HCHO Sensor Module with UART Output for Air Quality Monitoring
From $31.95
Formaldehyde Sensor Module with UART Output for Indoor Air Quality Monitoring
From $31.95
SMART SENSOR AS8800L Portable Flammable Gas Detector Natural Gas Leak Tester Analyzer
From $47.95
-Z19 -Z19E IR Infrared CO2 Sensor Module Carbon Dioxide Sensor NDIR for CO2 Monitor 400-5000Ppm UAR
From $26.95
SCD41 Gas Sensor Module COO Sensor Module 2-in-1 Temperature and Humidity Sensor 2.4-5.5V with I2C Communication
From $33.95
US PLUG,Portable Ozone Detector(0-20 PPM&0.01 PPM High Resolution), Ozone Meter with Alarm,Temp & Humidity Tester
From $199.00
DM72C Household Carbon Dioxide Detector CO2 Concentration Detector Generic1
From $104.00
AS8800L Combustible Gas Detector Gas Leak Detection Alarm Household Natural Gas Leak Detector Generic1
From $59.00
PM2.5/PM10 Air Quality Detector Indoor Air Quality Monitor Generic1
From $54.00
Ht66 Gas Leak Detector 50-1000ppm Sound Alarm Mini Household Handheld Combustible Natural Methane G
From $27.95
Refrigeration Leak Detector Air Conditioning Refrigerant Fluorine Detection Dog Nose Car Fridge Le
From $84.00
C8D Dual-Channel (0-5000 Ppm) CO2 Sensor High-Precision Infrared Carbon Dioxide CO2 Concentration Detection Module
From $22.95
Portable CO Detector Carbon Monoxide Detector & CO2 Detector Carbon Dioxide Detector Air Quality Meter 4- SZRH A-F
From $139.00
Portable Industry H2/O3/CO/PH3/CO2/H2S/NH3/O2/NO2/NO/EX/CH4 Gas Detector Combustible Gas Alarm detetcor USB charge 0-100%LEL
From $319.00
Portable Industry H2/O3/CO/PH3/CO2/H2S/NH3/O2/NO2/NO/EX/CH4 Gas Detector Combustible Gas Alarm detetcor USB charge 0-100%LEL
From $239.00
Portable Industry H2/O3/CO/PH3/CO2/H2S/NH3/O2/NO2/NO/EX/CH4 Gas Detector Combustible Gas Alarm detetcor USB charge 0-100%LEL
From $239.00
Functal Dioxide Detector Wifi Detector
From $129.00
Co2 Carbon Dioxide Detector Formaldehyde Detector Air Quality Detector Toxic Combustible Gas Detector
From $129.00
16in1 Air Quality Detector CO2 Detector TVOC HCHO PM2.5 PM10 PM1.0 Detector Humidity Temp Intelligen
From $169.00
Industrial Gas Alarm Digital Display G1 Male Thread Sound Light Combustible Gas Detector with Remote Control DC 243.6V
From $229.00
Air Quality Detector Desktop PM2.5 Detector Dust Particle Detector
From $219.00
Gas Detectors Meter 4 In 1 Air Quality Monitors Gas Leak Detectors for Oxygens Carbon Monoxides H2S Combustible Gas Analyzers
From $319.00