High‑Sensitivity Refrigerant Leak Detectors and Tools
Explore our complete refrigerant leak detectors collection, designed for HVAC refrigeration professionals who demand accuracy, reliability, and speed. We carry the top brands and technologies for detecting refrigerant leaks in air conditioners, chillers, HVAC‑R systems, and refrigeration units.
Why Choose Our Refrigerant Leak Detectors?
Ultra‑sensitive detection - Select from heated diode, infrared, or electronic sensor leak detectors that detect even trace refrigerant leaks (R22, R134a, R410A, R32, and more)
Fast response and low false alarms - Our units pinpoint leaks quickly to minimize system downtime
Portable and rugged - Many models are handheld and built for field use in HVAC / refrigeration service work
Wide brand selection - We stock trusted names such as Fieldpiece, Robinair, Inficon, Testo, CPS, Javac, and more
Australian stock and support - Shipped from Australia, with local warranty support and fast delivery to your site
How to Choose the Right Refrigerant Leak Detector
Sensor type - For general use, a heated diode is versatile; for higher sensitivity and longevity, an infrared sensor is ideal
Sensitivity - Look for models that detect leaks down to ppm (parts per million) levels
D-TEK® Select Refrigerant Leak Detector Innovative Infrared Technology Delivers Enhanced Sensitivity and Long Life As the first accurate, reliable, highly sensitive, cordless refrigerant leak detector, the original D-TEK revolutionized the...
D-TEK Stratus® Refrigerant Leak Detector And Portable Monitor Find Profit-Crushing Leaks in No TimeD-TEK Stratus combines the superior leak detection of INFICON D-TEK leak detectors with the cloud hunting capability...
724-701-G2 Inficon Replacement CO2 Sensor D-TEK Stratus Compatible to use for Refrigerant Leak Detector, Inficon D-Tek Stratus CO2 Detects: Refrigerant Sensor Life: 1000 hours approximately WHAT'S INCLUDED 1 x Replacement Sensor 724-701-G2...
705-600-G1 Inficon Tek-Mate/Compass Replacement Filter Tips Replacement filter tips for Tek-Mate and Compass Leak Detectors (Pack of 20) WHAT'S INCLUDED 20 x Replacement Filter Tips Note: Please refer to your...
Whisper® Ultrasonic Leak Detector with Accessory Kit Versatility and flexibility for a variety of applicationsDo you have a non-traditional leak detection application that a gas detector, soap bubbles or dye injection...
724-202-BUNDLE D-TEK Stratus® Refrigerant Leak Detector and Portable Monitor with Replacement CO2 Sensor DOWNLOAD BROCHURE DOWNLOAD MANUAL Find Profit-Crushing Leaks in No Time D-TEK Stratus Refrigerant Leak Detector is designed with versatility...
724-701-G3 Inficon Flammable Refrigerant Sensor D-TEK Stratus For Use With Refrigerant Leak Detectors, Inficon D-Tek3 or D-Tek Stratus Detects all flammable refrigerants including R32, R290, R600a, and R441a. WHAT'S INCLUDED...
724-701-G1 Inficon Replacement Sensor for D-TEK Stratus and D-TEK 3 Compatible with Refrigerant Leak Detectors D-Tek Stratus and D-Tek 3 Detects all CFCs, HCFCs, HFCs, HFOs, and blends (including A2Ls)...
