Filters

Gas Detectors

Shop the best prices on 7,495 great value gas detectors. Shopping for gas detectors is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, GreenZech, Other and more. Buy gas detectors online safely with Fruugo, with secure payment and fast shipping to Canada.

Filters
7,457 - 7,488 of 7,495
9 in 1 Air Quality Tester PM2.5 PM10 HCHO TVOC Temperature Humidity Multifunctional CO2 Detector 5V
$89.00 Save $20.00 RRP: $109.00
Portable Professional High-Accuracy Breathalyzers for with LCD Digital Display Personal Breath Dete
$25.95 Save $7.00 RRP: $32.95
Portable Ammonia Gas Detector,0-200 PPM Rechargeable Ammonia Gas Monitor,Digital Air Quality NH3 Ga
$229.00
Handheld Gas Detector, O2 EX H2S CO Gas Analyzer, Air Quality Monitor Industrial Safety, Gas Sensor
$249.00 Save $30.00 RRP: $279.00
Tuya WIFI Combustible Gas Detector Gas Alarm Gas Detection Sensor,B
$36.95
CO2 Meter Digital Tester Carbon Dioxide Detector Air Quality Monitor CO2 Tester Black
$119.00
CGD05A Combustible Gas Detector Meter Screen Charging PPM Unit Triple Alarm Natural Gas Leak Meter
$84.00
Combustible Gas Detector, Combustible Gas Alarm, Air Quality Monitor
$33.95
2Pcs - SGP40 SGP40 TVOC eCO2 CO2 Carbon Dioxide Sensor
$24.95
20-In-1 Tuya WIFI Air Quality Detector 3Pcs Subunits
$129.00
9821121180 Nox Sensor for Nitrogen Oxide Sensor
$139.00
MCU‑811 CCS811 Digital Carbon Dioxide and Carbon Monoxide Gas Sensor Air Quality Gas Sensor
$36.95 Save $10.00 RRP: $46.95
Handheld Combustible Gas Detector Leakage Natural Sensor Leak Test Instrument 12-inch Gooseneck
$179.00
Gas Detector Ozone Analyzer Air Quality Pollution Portable Handheld Monitor O3
$189.00 Save $100.00 RRP: $289.00
Turbidity Sensor Module Liquid Wastewater Quality Detection Kit TS‑300B Accuracy
$24.95 Save $7.00 RRP: $31.95
Halogen Gas Leak Detector CFC HFC Refrigerant R134a R410a R22a HVAC Check
$44.95 Save $14.05 RRP: $59.00
Portable Gas Detector Made of Steel Alloy and ABS Rubber for Testing Nitrogen Purity of Automobile Tires
$549.00 Save $150.00 RRP: $699.00
Portable and sensitive pen-type gas detector, combustible gas tester, for industry and catering
$27.95 Save $9.00 RRP: $36.95
2 in 1, Carbon Monoxide Detectors,Smoke Detector,Smoke Combination CO Alarm,85db Alarm,LCD Large Sc
$21.95 Save $6.00 RRP: $27.95
Gas Detector Semiconductor Sensor Fault Indication Automatic Reset ABS Natural Gas Alarm Monitor for Home NO.0415
$30.95 Save $6.00 RRP: $36.95
Gas Detector
$179.00 Save $30.00 RRP: $209.00
Leak Tester 01000 PPM Refrigerant Leak Detector Zl77a HVAC CFCs HCFCs Air Conditioning
$79.00 Save $40.00 RRP: $119.00
WT8823 Portable Combustible Gas Detector Natural Gas Methane Leakage Alarm Testing Instrument
$129.00 Save $20.00 RRP: $149.00
AC Sniffer With Light And Alarm 01000 PPM HVAC Leak Detector For CFCs HCFCs Zl77a
$169.00 Save $90.00 RRP: $259.00
Hay Moisture Tester, with Probe & Backlight LCD Display for Hay
$74.00 Save $65.00 RRP: $139.00
Formaldehyde Sensors ZE08CH2O Serial Port Output Calibration Module For Formaldehyde Concentration Measurement
$36.95 Save $22.05 RRP: $59.00
Leak Detector Freon R22a R134a Halogen Gas Refrigerant Monitor For Air Conditioning Automatic Easy To Use
$47.95 Save $26.05 RRP: $74.00
Détecteur d'alarme de fuite de gaz naturel et de charbon LCD GPL
$35.95 Save $11.00 RRP: $46.95
Capteur de dioxyde de carbone CO2 infrarouge S8-0053 400-2000 ppm Communication série / PWM
$69.00 Save $20.00 RRP: $89.00
Gas Detector Oxygen O2 Hydrogen Sulfide H2S Carbon Monoxide CO Combustible Gas LEL Gas Meter
$104.00 Save $65.00 RRP: $169.00
Air Quality Monitor Pollution Sensor, Indoor Air Detector LED Display Compact Air Monitor
$74.00 Save $35.00 RRP: $109.00
Formaldehyde Sensor ZE08-CH2O Serial Port Output Formaldehyde Concentration Measurement Has Been Calibrated Module
$15.95 Save $48.05 RRP: $64.00