Filters

$75 to $150 Gas Detectors

Shop the best prices on 204 great value $75 to $150 gas detectors. Shopping for gas detectors is easy with Fruugo, with SALE discounts, offers and savings on Habicare. Buy gas detectors online safely with Fruugo, with secure payment and fast shipping to United States.

Filters
1 - 32 of 204
Ammonia Test Meter NH3 Concentration Tester Portable Ammonia Gas Detector with Alarm and LCD Display
$129.00 Save $60.00 RRP: $189.00
Ammonia Detector NH3 Gas Monitor with Temperature and Humidity, Rechargeable LCD Display for Industrial and Agricultural Use
$139.00 Save $70.00 RRP: $209.00
Leak Detector Portable HVAC Leakage Tester With Long Probe And Leakage Analyzer
$129.00 Save $70.00 RRP: $199.00
1860 Wearable High Voltage Alarm Detector, Non-Contact Induction, 0.4kV-500kV, Sound & Light Safety Alert, V-Watch
$94.00 Save $45.00 RRP: $139.00
Air Quality Monitor WiFi 9 in 1 Multifunctional Portable CO2 Monitor for Wine Cellars Homes
$129.00 Save $80.00 RRP: $209.00
Air Quality Monitor & Formaldehyde Detector Habicare
$119.00
NEH2S Electrochemical Hydrogen Sulfide Gas Sensor for Accurate Industrial H2S Detection
$109.00 Save $60.00 RRP: $169.00
Ht601b Gas Leak Detector Analyzer for Natural Gas, Methane, Ethanol - LCD Color Display, 9999 PPM, High Reliability
$139.00 Save $60.00 RRP: $199.00
Refrigerant Leak Detector with Sensitivity Sensor and Sound Light Alarm for HVAC and Auto AC
$139.00 Save $70.00 RRP: $209.00
Gas Leak Detector for Automotive Air Conditioning High Sensitivity with Acoustic Light Alarm for R22 R134A CFCs
$139.00 Save $60.00 RRP: $199.00
AS8800L Handheld Combustible Gas Detector For Automotive Leakage Location With Audible Alarm
$119.00 Save $50.00 RRP: $169.00
Gas Analyzers Handheld Carbon Monoxide Meter LCD Display Portable Detector Sound Light Alarm
$94.00 Save $55.00 RRP: $149.00
Air Conditioning Kit, Refrigerant Leak Tester, Auto Refrigerant Spill Detector, AC Maint Tool 14.3x14.5x2.55in
$109.00 Save $60.00 RRP: $169.00
Air Quality Monitor Gas Analyzer Freon Leak Tester CFCs HCFCs HFCs Halogen Refrigerant Gas Detector For Air Conditioning
$139.00 Save $70.00 RRP: $209.00
AS8800L Handheld Combustible Analyzer And Automotive Gas Detector For Leakage Location, Portable Meter And Tester
$99.00 Save $50.00 RRP: $149.00
Ozone Analyzer Portable Handheld Air Quality Monitor O3 Ozone Gas Detector Intelligent Sensor Ultrafast Data Collection
$139.00 Save $70.00 RRP: $209.00
Multi Gas Detector Rechargeable 4 Gas Monitor with LCD, Alarm Alerts for Confined Spaces
$139.00 Save $60.00 RRP: $199.00
Ozone Analyzer Model M Portable Handheld O3 Gas Detector, Air Quality Monitor, Intelligent Sensor, Leak Detection
$139.00 Save $70.00 RRP: $209.00
Halogen Gas Detector Portable for CFCs, HCFC, HFC Refrigerants - Freon Leak Tester for Air Conditioning Systems
$139.00 Save $60.00 RRP: $199.00
Indoor Air Quality Monitor Portable Ozone Analyzer Multifunction O3 Ozone Meter Air Detector For Home And Office
$139.00 Save $70.00 RRP: $209.00
Indoor Air Quality Monitor Ozone Analyzer, Portable Multifunctional O3 Meter, Intelligent Gas Detector for Pollution Monitoring
$139.00 Save $70.00 RRP: $209.00
Gas Leak Detector Methane Analyzer 50000 PPM Natural Gas Tester with LCD Screen Sound and Light Alarm Real-Time Reading
$129.00 Save $60.00 RRP: $189.00
Multifunctional Gas Detector For Automotive Air Conditioning Refrigerant Leak Detection With Easy Maintenance
$159.00 Save $80.00 RRP: $239.00
Gas Leak Detector Methane 50000 PPM Flammable Gas Tester LCD Display Audible And Visual Alarm Real-Time Reading
$129.00 Save $60.00 RRP: $189.00
CH4 Gas Detector for Home and Industry, Portable Natural Gas Leak Alarm, High Reliability, Compact Design
$129.00 Save $60.00 RRP: $189.00
Refrigerant Leak Detector with Ultra Sensitive Detection and LED Indicators for HVAC and AC
$79.00 Save $40.00 RRP: $119.00
4 in 1 Gas Detector LCD Display Compound Gas Measurement Detector Sound Light Vibration Alarm Data Record Combustible Gas Detector
$109.00 Save $30.00 RRP: $139.00
Co2 Detector Dioxide Detector Cultural Co2 Mon()
$109.00
Air Quality Tester Portable Ozone Analyzer Multifunction Ozone Meter Sensor Air Quality Pollution Monitoring
$149.00 Save $70.00 RRP: $219.00
SCD30 Air Quality Sensor Module For CO2, Temperature And Humidity Monitoring With High Precision I2C Compatible
$119.00 Save $60.00 RRP: $179.00
Gas Leak Detector with Digital Air Quality Meter 9999 PPM Analyzer for Natural and Flammable Gas HT601A
$94.00 Save $45.00 RRP: $139.00
Air Quality Monitor CO2 Formaldehyde PM2.5 PM10 Detector with Precision Measurement for Home and Office
$149.00 Save $80.00 RRP: $229.00