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
DOWNLOAD INSTRUCTION SHEET Hilmor Infrared Refrigerant Leak Detector The hilmor Infrared Refrigerant Leak Detector is a hand-held leak detector that uses the infrared detection method. Compared with the traditional leak...
RCA2 12Vdc Car Charger for SRL2, SRL8 & SCL2 Leak Detectors SRL8 and SCL2 Leak Detectors AUTHORISED RETAILER Buy with 100% confidence knowing your purchase is backed by the full...
RFW58 Fieldpiece Replacement Flex Wand for DR58 Leak Detector For use with model DR58 Heated Diode leak detector Flexible design allows users to easily reach into tight spaces Designed for...
69337 Yellow Jacket AccuProbe UV Leak Detector Use the electrolyte sensor or UV technology (or both at the same time) to detect HFC, HCFC and HFO refrigerants, including SNAP-approved hydrocarbon blends....
CT-CPU05 DSZH Refrigerant Gas Leak Detector The CT-CPU05 Halogen Refrigerant Leak Detector is a cordless, microprocessor-controlled tool that provides fast and accurate detection of all halogen refrigerants. It features a 6-level...
56200 Mastercool Raptor Refrigerant Leak Detector with UV Blue Light DOWNLOAD BROCHURE The Mastercool Raptor Refrigerant Leak Detector with UV Blue Light integrates advanced micro-processing technology for precise and immediate leak...
55600-A Mastercool Infrared Refrigerant Leak Detector Black Series DOWNLOAD INSTRUCTIONS This durable, ergonomically designed tool uses an infrared (IR) sensor to accurately detect halogenated refrigerant gases. It features adjustable sensitivity...
MT980 Major Tech Refrigerant Leak Detector DOWNLOAD DATASHEET The Major Tech MT980 Refrigerant Leak Detector detects all CFC refrigerants such as R22, R124, R11 and R12. The ultra-sensitive long-life sensor detects...
