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Shop the best prices on 1,010 great value gas detectors. Shopping for gas detectors is easy with Fruugo, with SALE discounts, offers and savings on Habicare, 9eight5, Fstniceted and more. Buy gas detectors online safely with Fruugo, with secure payment and fast shipping to United States.

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33 - 64 of 1,010
AC Sniffer With Light And Alarm 01000 PPM HVAC Leak Detector For CFCs HCFCs Zl77a
$129.00 Save $60.00 RRP: $189.00
QRA2 Flame Detector Sensor with Fast Response and Precise Temperature Control for Industrial Furnace
$299.00 Save $150.00 RRP: $449.00
Nitrogen Gas Detector with Alarm and Swiss Sensor 0VOL Industrial Nitrogen Gas Monitor
$1,199.00 Save $600.00 RRP: $1,799.00
Chlorine Gas Detector 010ppm Precision Electrochemical Sensor with LCD Display Handheld
$1,299.00 Save $650.00 RRP: $1,949.00
Hydrogen Cyanide Gas Detector 0100ppm Wall Mounted Fixed System with Precision Alarm Output
$1,649.00 Save $800.00 RRP: $2,449.00
TA8408B Industrial Gas Leak Detector 9999 PPM Range Detection Device with Direct PPM Readout
$299.00 Save $140.00 RRP: $439.00
Chlorine Gas Detector CL2 Monitor with Alarm 010ppm Resolution 0.01ppm Wall Mounted
$1,049.00 Save $500.00 RRP: $1,549.00
Fixed Hydrogen Cyanide Gas Detector 050ppm Precision HCN Monitor with Alarm for Industrial and Lab Use
$1,649.00 Save $800.00 RRP: $2,449.00
Gas Detector 6in1 Air Quality Monitor with Formaldehyde Sensor for Home Office Safety
$48.95 Save $25.05 RRP: $74.00
AC Leak Detector Kit - Refrigerant Tool, Portable Inspection Instrument For Car AC, Home Cooling, Commercial Units
$79.00 Save $40.00 RRP: $119.00
Gas Detector CO Meter with Temperature Humidity Sensor, 3in1 Carbon Monoxide Air Quality Analyzer
$54.00 Save $30.00 RRP: $84.00
Digital Gas Detector Portable For Flammable Gases, Gas Analyzer, Natural Gas Leak Detection, Audible And Visual Alarm
$119.00 Save $60.00 RRP: $179.00
Multi Gas Detector BH4S 4in1 with Oxygen and Toxic Gas Sensors for Industrial Safety
$389.00 Save $210.00 RRP: $599.00
Gas Leak Detector and Combustible Gas Analyzer for Rapid Natural Gas Leak Detection Tester Handheld
$149.00 Save $80.00 RRP: $229.00
Air Quality Monitor Ozone Analyzer Portable O3 Gas Detector Intelligent Sensor Ozone Meter
$199.00 Save $100.00 RRP: $299.00
Carbon Dioxide Monitor Habicare
$28.95
Gas Leak Detector 0–50000ppm Habicare
$50.95
Wjl-6000 Freon / Halogen Leak Detector Habicare
$45.95
Portable Combustible Gas Leak Detector With Alarm Habicare
$45.95
Formaldehyde Test Kit – Indoor Air Quality Detector (available In Different Quantity) Habicare
$20.95
Indoor Air Quality Monitor SW743A CO2 Meter Handheld Multifunctional Gas Detector PM2.5 Detector Precision
$54.00 Save $25.00 RRP: $79.00
Nitrogen Gas Detector 0100% Vol Precision Leak Detection USB Rechargeable Electrochemical
$2,249.00 Save $1,150.00 RRP: $3,399.00
HandheldGas Leak Detector with AudibleVisual Alarm Natural Methane Gas Sniffer
$64.00 Save $30.00 RRP: $94.00
Chlorine Gas Detector CL2 010ppm Precision Sensor with ExplosionProof Design and Large Data Storage
$1,499.00 Save $750.00 RRP: $2,249.00
Portable Gas Detector with Sensitivity Ammonia Detection and Instant Combustible Gas Alarm
$269.00 Save $130.00 RRP: $399.00
Advanced Indoor Air Monitors With Formaldehyde Detection Instant Analysis And Trend Analysis For Living Rooms
$37.95 Save $21.05 RRP: $59.00
Luftqualitätsmessgerät Für Zuhause, Tragbarer CO2 Detektor Mit Klarer Anzeige Für Schlafzimmer Und Anbauzelte
$29.95 Save $15.00 RRP: $44.95
Air Quality Monitor - Portable Carbon Dioxide Monitor With Clear Display For Home, Bedroom, And Grow Tents
$38.95 Save $20.05 RRP: $59.00
Sulfaux fur Dioxide Gas Detector SO2 Leak Detector 0100ppm with Sound Light Alarm and RS485 Output
$1,299.00 Save $650.00 RRP: $1,949.00
Natural Gas Leak Detector and Propane Alarm with Dual Alert for Home Kitchen and RV Safety
$28.95 Save $16.00 RRP: $44.95
Ozone Gas Detector 0100ppm Wall Mounted RS485 Monitor with Relay Output for Indoor O3 Leak Detection
$1,399.00 Save $650.00 RRP: $2,049.00
SGP41 Air Quality Sensor Module 5V TVOC eCO2 Formaldehyde Multi Gas Detector for RealTime Monitoring
$16.95 Save $7.00 RRP: $23.95