Filters

Gas Detectors

Shop the best prices on 875 great value gas detectors. Shopping for gas detectors is easy with Fruugo, with SALE discounts, offers and savings on Habicare, Fstniceted and Stormsure. Buy gas detectors online safely with Fruugo, with secure payment and fast shipping to United States.

Filters
225 - 256 of 875
HandheldGas Leak Detector with AudibleVisual Alarm Natural Methane Gas Sniffer
$64.00 Save $35.00 RRP: $99.00
Automotive Air Conditioning Leak Detector Set, Refrigerant Leakage Test Detector Kit, Versatile Leak Detector for Vehicles and Refrigeration Equipment
$59.00 Save $30.00 RRP: $89.00
Gas Detector 5In1 Air Quality Monitor With Formaldehyde And Carbon Dioxide Detector
$32.95 Save $17.00 RRP: $49.95
Air Quality Detector - Indoor Dust Monitor with Real-Time Data for Home Use - Multifunctional Air Quality Sensor
$59.00 Save $30.00 RRP: $89.00
CO2 Sensor MHZ14A Infrared Carbon Dioxide Detector Module Precision Stable Output Multiple Modes
$48.95 Save $25.05 RRP: $74.00
HVAC Leak Detector with Sensitivity Sensor and Long Probe Refrigerant Leak Tester
$129.00 Save $70.00 RRP: $199.00
Fixed Chlorine Gas Detector 020ppm with Sound and Light Alarm 420mA Output Infrared Control
$824.00 Save $425.00 RRP: $1,249.00
MQ2 Gas Sensor Module for Arduino, MultiGas Detection with Adjustable Sensitivity and Fast Response
$15.95 Save $7.00 RRP: $22.95
High-Precision Gas Detector with 0-50000 ppm Sensors, Gas Leak Tester, VA Reverse Display, Sound and Light Alarm
$129.00 Save $60.00 RRP: $189.00
Infrared Carbon Dioxide Detector Portable Air Quality Monitor With Temperature And Relative Humidity Sensor For Car Gym Rooms
$36.95 Save $17.05 RRP: $54.00
Air Quality Monitor | Portable Air Detector Tester for CO2 Detection in Home, Bedroom, and Grow Tents with Clear Display
$49.95 Save $24.05 RRP: $74.00
Ozone Gas Detector Portable Handheld O3 Monitor Air Quality Analyzer Intelligent Sensor Fast Response Model M
$139.00 Save $70.00 RRP: $209.00
WJL-6000 Freon Halogen Leak Detector For Refrigerant, HVAC Precise Leak Detection, Compatible With R22 R410A R134A Red
$54.00 Save $30.00 RRP: $84.00
TS3010DN NPN NO Proximity Switch Electrochemical Gas Sensor
$39.95 Save $19.05 RRP: $59.00
MiCS5524 Gas Sensor Module for Arduino CO and Natural Gas Detector MultiGas Indoor Air Quality
$19.95 Save $10.00 RRP: $29.95
Luftqualitätsmessgerät für Kohlendioxid | Präziser Luftdetektor Tester für Growzelte und Schlafzimmer
$49.95 Save $24.05 RRP: $74.00
Infrareds Carbon Dioxide Detector, Temperature and Humidity CO2 Air Quality Detector, NDIR Sensor with Digital Display
$36.95 Save $17.05 RRP: $54.00
MQ137 Ammonia Gas Sensor Module with Dual Output for NH3 Detection and Air Quality Monitoring
$30.95 Save $15.00 RRP: $45.95
TA8408B Industrial Gas Leak Detector 9999 PPM Range Detection Device with Direct PPM Readout
$229.00 Save $110.00 RRP: $339.00
Nitrogen Gas Detector with Alarm and Swiss Sensor 0VOL Industrial Nitrogen Gas Monitor
$949.00 Save $450.00 RRP: $1,399.00
Gas Detector with Triple Alarm Modes, USB Rechargeable Multi Gas Leak Detector for Home and RV Safety
$139.00 Save $60.00 RRP: $199.00
Gas Leak Detector with Audible Visual Alarm, Rechargeable Propane Methane Sniffer for Home and Industrial Use
$79.00 Save $40.00 RRP: $119.00
Gas Leak Detector PM2.5 Dust Detector Laser Haze Meter Indoor Use Air Quality Tester Air Quality Test
$69.00 Save $35.00 RRP: $104.00
Sensitivity Electronic Leak Detector For Refrigeration Car A/C And Home Cooling Systems
$219.00 Save $110.00 RRP: $329.00
Air Quality Measurement Device for Home, Portable CO2 Detector with Clear Display for Grow Tents, Bedrooms, and Safety Monitoring
$49.95 Save $24.05 RRP: $74.00
Air Quality Monitor Portable Air Detector with Clear LCD Display for Bedroom Monitoring and Precise Testing
$30.95 Save $15.00 RRP: $45.95
Air Quality Monitor Portable CO2 Detector With Clear Display For Home Bedroom And Grow Tent
$50.95 Save $28.05 RRP: $79.00
Portable Air Detector with Clear Display Accurate CO2 Monitor for Grow Tents Bedrooms
$39.95 Save $19.05 RRP: $59.00
Indoor Air Quality Monitor | Portable Carbon Dioxide Detector with Clear Display for Home, Bedroom, and Grow Tent Use
$50.95 Save $28.05 RRP: $79.00
Natural Gas Leak Detector For Home Use, Detects LPG, Methane, Propane, Butane, City Natural Gas Alarm
$38.95 Save $12.00 RRP: $50.95
Air Quality Monitor, Portable CO2 Detector with Clear Display - Accurate Safety Measurement for Grow Tents and Bedrooms
$39.95 Save $19.05 RRP: $59.00
Air Quality Meter Gas Analyzer with Sound Light Alarm for Flammable Natural Gas Leak Detection AS8800L
$94.00 Save $55.00 RRP: $149.00