Filters

Gas Detectors

Shop the best prices on 7,995 great value gas detectors. Shopping for gas detectors is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Other, GreenZech and more. Buy gas detectors online safely with Fruugo, with secure payment and fast shipping to Canada.

Filters
1,665 - 1,696 of 7,995
Tuya WIFI Combustible Gas Detector Gas Alarm Gas Detection Sensor,B
$32.95 Save $5.00 RRP: $37.95
Smart WiFi Natural Gas Leak Detector - Accurate Sensor with Alarm & External Control
$64.00
Tuya Smart WiFi CO2 Detector Sensor Air Quality Monitor,Black
$49.95
SCD40 Gas Sensor Module Detects CO2 Carbon Dioxide 2 in 1 Sensor
$22.95
-Z19 -Z19E IR Infrared CO2 Sensor Module for CO2 Monitor (A)
$22.95
-6000 Freon Leak Detector Halogen Gas Tester
$29.95
PV28 Smart WIFI Mini CO Detector,3-In-1 Indoor Air Quality Monitor
$33.95
SCD40 Gas Sensor Module Detector CO2 Carbon Dioxide
$44.95
Air Monitor CO2 Carbon Dioxide Detector Air Quality Monitor, Black
$18.95
TPM-200A Carbon Monoxide Sensor Module Interference- High-Precision CO Air Quality Detection Sensor
$10.95 Save $2.00 RRP: $12.95
Formaldehyde Detector Household Decoration Occupancy Gas Detection Indoor Harmful Odor Test TVOC
$24.95 Save $5.00 RRP: $29.95
2X Gas Leak Detector Combustible Propane Butane Methane Leak Warning Combustible Gas Alarm Sensor EU Plug
$18.95 Save $9.00 RRP: $27.95
White Air Quality Monitor Co2 Meter Temperature And Humidity Carbon Dioxide Detector With Alarm Function Tabletop Real-time Air Gas Detector For Home
$249.00
Dc24v Combustible Gas Detector Combustible Gas Alarm For Toxic Gas Detection Industrial Testing
$249.00
Gas Leak Detector, High Sensitivity Natural Gas Detector 4 in 1 CO H2S O2 LEL Accurate Gas Monitor Measurement Sound Light Vibration Alarm Backlit
$169.00 Save $20.00 RRP: $189.00
MS1100 Gas Sensor Module, High-Precision TVOC and CO2 Detection, Household and Laboratory Gas Qualit
$12.95 Save $7.00 RRP: $19.95
MQ137 Ammonia Gas Detection Sensor Module NH3 Gas Sensor Module Household Appliance Accessories Anal
$17.95 Save $9.00 RRP: $26.95
Smart Gas Leakage Detector Highly Sensitive Combustible Gas Alarm LPG Natural Gas Sensor EU PLUG
$20.95 Save $14.00 RRP: $34.95
WJL-6000UV Halogen Leak Detector Freon Leak Detector R22 R410A R134A
$32.95 Save $41.05 RRP: $74.00
3 in 1 CO2 Meter Air Quality Monitor Handheld 5000Ppm CO2 Monitor Measurement Carbon Dioxide / De
$51.95 Save $7.05 RRP: $59.00
NDIR CO2 Sensor Infrared Carbon Dioxide Sensor Module with Serial Port PWM Analog Output CO2 Gas De
$46.95 Save $12.05 RRP: $59.00
15-In-1 Tuya WIFI Rechargeable Household Digital Air Quality Detector CO2/CO/TVOC/HCHO/PM2.5/Temp/H
$48.95 Save $15.05 RRP: $64.00
K5C Mini Carbon Dioxide Detector CO Tester Air Quality Portable Monitor LED Screen USB Typc-C Charg
$52.95 Save $11.05 RRP: $64.00
Mini CO2 Detector, Air Quality Monitor, Stylish and CO2 Monitor You Can Use Anywhere White
$40.95
12 in 1 Air Quality Monitor CO2 Monitor with Time/ Date Display WIFI PM2.5 PM10 CO CO2 TVOC HCHO Te
$52.95
HT66 Gas Leak Detector 50-1000PPM Sound Alarm Mini Household Handheld Combustible Natural Methane G
$31.95
Tuya Combustible Gas Detector Gas Alarm Digital Gas Detection Sensor Sound Alarm Smart Air Quality
$27.95
5 in 1 Air Quality Detector Semiconductor Sensors HCHO TVOC CO2 Temperature Humidity Tester Air Mon
$42.95
CO Gas Sensor Carbon Monoxide Sensor UART Digital Output SC16B-CO (0-1000PPM)
$27.95
SGP30 Air Quality Sensor Module - eCO2 Formaldehyde Detector - Blue
$15.95 Save $15.00 RRP: $30.95
12V Gas Detector Sensor Alarm Propane Butane LPG Natural Motorhome Motorhome 1pcs
$30.95 Save $83.05 RRP: $114.00
Gas Detector Oxygen O2 Hydrogen Sulfide H2s Carbon Monoxide Co Combustible Gas Lel Gas Meter Viewleaf
$119.00