Leak Detection
Leak detectors and accessories for use in the detection of gas leaks in air conditioning, refrigeration, heat pump and other HVAC/R systems. Our leak detectors are used to detect combustible gases and non-combustible refrigerants by various methods, be it ultrasonic or basic fluid bubble leak detection.
Products (Use Product Filters To Narrow Results)
Ultrasonic Leak Detector Type VPE, Thermal Engineering 9997
Leak-Tec Formula 372E Leak Detection Liquid Fluid, 4oz Container, Thermal Engineering 4014
Leak-Tec Formula 372E Leak Detection Liquid Fluid, 8oz Container, Thermal Engineering 4014-8OZ
Leak-Tec Formula 372E Leak Detection Liquid Fluid, Gallon Container, Thermal Engineering 4014-G
Leak-Tec Formula 372G Leak Detection Liquid Fluid, 4oz Container, Thermal Engineering 4015
Leak-Tec Formula 372G Leak Detection Liquid Fluid, 8oz Container, Thermal Engineering 4015-8OZ
Leak-Tec Formula 372G Leak Detection Liquid Fluid, Gallon Container, Thermal Engineering 4015-G
Refrigerant Leak Detector, Thermal Engineering HLD-1201
Data Sheet |
10-ppm Sensitivity Combustible Gas Leak Detector, Displays Real ppm, Stepped ppm, %LEL, TPI 721
Data SheetInstruction Manual |
Combustible Gas Leak Detector w/hard carrying case, batteries, TPI HXG-2
Compact Halogen Refrigerant Leak Detector for R22, 134a, R410a and other 400 series gases, Mars 25300
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Refrigerant Leak Detector, High Sensitivity, R410A, R22, R134A, and more, TopTech TT-LD
3 Year Limited Warranty also included with every detector!!
The TT-LD comes with a 400 hour sensor ready to go upon first power-up. A spare sensor is also included for an additional 400 hours of usage. With no warm-up time required, the TT-LD refrigerant leak detector has an ultra fast response immediately after power on. Learn More





