Use this reference leak to verify the functionality of your D-TEK Select, D-TEK or TEK-Mate Refrigerant Leak Detector. Leak rate of 0.4 oz/yr of R-134a with a lifetime of approximately one year. Small, compact canister easily fits in your leak detector's carrying case.
*Note: This is not meant to be a true "Calibration" only a reference for proof of functionality.

Tek-Mate Refrigerant Leak Detector, 0.40 oz/yr (11 g/yr) Sensitivity. Moderately priced, portable leak detector with proven heated-diode sensor technology. The electrochemical heated- diode sensor resists dirt, water, oil, and other contaminants offering exceptional resistance to the effects of contamination.

D-TEK Select Refrigerant Leak Detector, 0.10 oz. (3 gm)/year sensitivity. Equally sensitivie to all refrigerants. This next-generation refrigerant leak detector uses an innovative infrared absorption sensing cell that is extremely sensitive to all refrigerants - and only refrigerants.

Compass Refrigerant Leak Detector, 0.15 oz/yr (4 g/yr) Sensitivity. Base unit includes sensor, 2 D-size alkaline batteries, spare filters, user manual, and storage case

D-TEK 3 Refrigerant Leak Detector, 0.03 oz. (1 gm)/year sensitivity. Equally sensitive to all refrigerants. This next-generation refrigerant leak detector uses an innovative infrared absorption sensing cell that is extremely sensitive to all refrigerants - and only refrigerants. 0.03 oz. (1 gm)/year sensitivity. Compatible refrigerants include R22, R32, R134a, R404a, R407c, R410a, R422b, R448a, R449a, R452a, R452b, R507 (AZ50), R1234yf, CO2 (requires CO2 sensor), ammonia, SF6, and more. All new, redesigned infrared sensor, Longest sensor life in the industry, Easy field replacement. New lithium ion battery, Long life (~10 hours op time), Quick charge capability and can be used while charging, Easy field replacement, Designed for ergonomic comfort.

D-TEK 3 Refrigerant Leak Detector; Includes next generation infrared sensor, lithium ion rechargeable battery, AC wall charger, plastic carrying case, and 2 replacement filters. Includes CO2 sensor only

D-TEK Stratus combines the superior leak detection of INFICON D-TEK leak detectors with the cloud hunting capability of a portable monitor all in one hand-held unit. Quickly locate the area containing the leak using the large, easy-to-read LCD display, and then pinpoint the leak all with one instrument! D-TEK Stratus is the next big thing in refrigerant leak detection. Includes next generation infrared sensor, lithium ion rechargeable battery, AC wall charger, DC car charger, extra-long probe, earbuds, plastic carrying case, and replacement filters."

D-TEK Stratus Refrigerant Leak Detector and Portable Monitor; Includes next generation infrared sensor, lithium ion rechargeable battery, AC wall charger, DC car charger, extra-long probe, earbuds, plastic carrying case, and 5 replacement filters. Includes CO2 sensor only

LDM150 Refrigerant Monitor. Includes integrated sensor, 3 alarm levels, 3 relay outputs, and 12 - 24 V (ac/dc) power input. For use with CO2

LDM150 Refrigerant Monitor. Includes integrated sensor, 3 alarm levels, 3 relay outputs, and 12 - 24 V (ac/dc) power input. For use with CFC, HCFC, HFC, HFO, and A2Ls

LDM150 Refrigerant Monitor. Includes integrated sensor, 3 alarm levels, 3 relay outputs, and 12 - 24 V (ac/dc) power input. For use with NH3 (ammonia)

LDM150R Refrigerant Monitor, Includes remote sensor, 3 alarm levels, 3 relay outputs, built-in audio alarm with LED flasher (excludes R290 version), and 12 - 24 V (ac/dc) power input. For use with CO2

LDM150R Refrigerant Monitor, Includes remote sensor, 3 alarm levels, 3 relay outputs, built-in audio alarm with LED flasher (excludes R290 version), and 12 - 24 V (ac/dc) power input. For use with CFC, HCFC, HFC, HFO, and A2L

LDM150R Refrigerant Monitor, Includes remote sensor, 3 alarm levels, 3 relay outputs, built-in audio alarm with LED flasher (excludes R290 version), and 12 - 24 V (ac/dc) power input. For use with NH3 (ammonia)

LDM150R Refrigerant Monitor, Includes remote sensor, 3 alarm levels, 3 relay outputs, built-in audio alarm with LED flasher (excludes R290 version), and 12 - 24 V (ac/dc) power input. For use with hydrocarbons (flammables), ATEX, 5m (16.5 ft. cable)

Multipoint Refrigerant Monitors. Includes 2, 4, or 6 remote sensors, 3 alarm levels, 3 relay outputs, and 12 - 24 V (ac/dc) power input. For use with CFC, HCFC, HFC, HFO, and A2Ls. 2 Channels - Includes 2 HFC sensors

Multipoint Refrigerant Monitors. Includes 2, 4, or 6 remote sensors, 3 alarm levels, 3 relay outputs, and 12 - 24 V (ac/dc) power input. For use with CFC, HCFC, HFC, HFO, and A2Ls. 4 Channels - Includes 4 HFC sensors

Multipoint Refrigerant Monitors. Includes 2, 4, or 6 remote sensors, 3 alarm levels, 3 relay outputs, and 12 - 24 V (ac/dc) power input. For use with CFC, HCFC, HFC, HFO, and A2Ls. 6 Channels - Includes 6 HFC sensors

TPI 750A Refrigerant Leak Detector -  The 750a features 400 hour sensor life under normal use; a spare sensor is included with each instrument for a total of 800 hours of continuous use and can detect leaks as small as 0.2 ounces per year (R134a / R22).

TPI 753A Refrigerant Leak Detector - The 750a features 400 hour sensor life under normal use; a spare sensor is included with each instrument for a total of 800 hours of continuous use and can detect leaks as small as 0.1 ounces per year (R134a / R22). Whether testing for leaks in air conditioning, refrigeration, or automotive AC, the versatile 700 series spans the diverse needs of technicians, refrigeration engineers, and maintenance personnel around the globe. From freezer coils to heat pumps, experience fast, reliable results that save you both time and money.

CE9I CPS EZSmoke Sewer Gas Leak Detection System

Since it’s a Fieldpiece, the DR58 Heated Diode Refrigerant Leak Detector is full of the features you need. It’s also designed to handle the abuse that most leak detectors can’t with an impact resistant IP54-certified body that fits easily in your hand.

The DR82 is designed to easily fit in your hand and is rugged enough to handle the demands you face in the field every day. Its new, bright screen has an easy-to-read bar graphs, numeric readings and customizable dual alarms so you’ll always know exactly what you’re seeing. The DR82 also holds a charge for up to 10 hours and can be used while charging, so it can work as long as you need.

The new, easy-to-use LD-3000 QUEST Refrigerant Gas Leak Detector features a long-life, highly sensitive electrochemical sensor and is designed to detect all CFC, HFC, HFO and HCFC refrigerants, and hydrocarbon blends. Features Include, Long life, stable sensor, Automatic calibration and reset to ambient levels, Three adjustable sensitivity levels, Low battery indicator, Audio mute function , Comfortable neoprene grip, Rugged carrying case (included), Four AA alkaline batteries (included). CERTIFICATIONS INCLUDE: CE, ACSI SAE J2791 and Euro EN1462.

LD-5000 PROWLER Refrigerant Leak Detector - The Prowler LD-5000 refrigerant leak detector uses JB's proprietary electrochemical sensor technology for unparalleled accuracy. Coupled with unique user features, there is simply no better hand held probe type service leak detector system on the market. The sensor is durable and will not be damaged by overexposure to refrigerant gas or contaminated by condensate water.

LD-6000IR JB Industries Aurora Infrared Refrigerant Leak Detector - Extremely accurate for all CFC, HFC, HFO-1234YF and HCFC blend refrigerants - Weighing in at less than a pound, the lightweight Aurora's advanced infrared sensor has been designed and tested to discover leaks of CFC, HFC, HFO-1234YF and HCFC refrigerants accurately for more than 10 years. When a leak is detected, not only will you be visually alerted, but an alarm will also sound. The Aurora® can be set to three sensitivity levels down to 0.10 oz/year, and automatically re-calibrates in highly contaminated areas to help find exactly where the leak is coming from. In addition, the sensor will not be triggered by oil or moisture so you can be confident you have precisely found a refrigerant leak. The Aurora® comes standard with an 8-hour lithium ion battery and a durable carrying case to store the unit and its accessories.

LD-CS JB Industries Leak Detector Carrying Case ONLY

LD-PK JB Industries Parts Kit. Parts kit for the LD-5000 Prowler leak detector. Includes sensor, filter kit and test vial.

LD-RF5 JB Industries Refrigerant Sensor Filters (5 Pack) - Replacement filters for the LD-5000 Prowler leak detector (5 pack).

LD-S101 JB Industries Replacement Sensor for Prowler LD-5000 (6 Prong)

LD-TV JB Industries Leak Detector Reference Vial for Prowler LD-5000

The Robinair LD3 Economy Refrigerant Leak Detector is an entry-level leak detector that is compatible with most commonly used refrigerants today including R-1234yf and R-134a. The LD3 uses an audible alarm to alert technicians of leaks and is equipped with a stable sensor that will last up to 10 years. The LD3 meets all current industry leak detector standards and is covered by a 2-year warranty. Uses 4 AA batteries, included.

The LD5 features a long life solid electrolyte semiconductor sensor technology that is designed to detect all CFC, HCFC, HFC, and HFO refrigerants including R-1234YF (HFO), R-134A (HFC), R-410A (HFC), R-22 (HCFC), R-407C (HFC), R-507 (HFC), R-12 (CFC), R-404C (HFC). The LD5 is designed to detect all SNAP approved refrigerant blends. The LD5’s unique graphic color LCD display and sweep mode function conveys messages, graphics and prompts giving the A/C technician real-time information to help locate the source of the leak and ensure the leak detector is always at optimal performance. The LED inspection light aids the technician to locate and inspect all A/C suspect fittings and components while searching. The LD5 does not require rechargeable batteries

The Robinair LD7 Premium Refrigerant Leak Detector features a new color graphic display that highlights leak sizes in two unique ways. Bar graph mode shows the amount of refrigerant detected in the air and changes colors as the sensor gets closer to the leak. Sweep mode allows the user to see the level of refrigerant detected in the air through a line graph that helps the user trace back and forth to pinpoint the exact source of the leak. The LD7 also uses an audible alarm to alert technicians of a refrigerant leak, UV LED lights to locate leaks using UV dye and an inspection light for searching in dark locations. The LD7 is compatible with most commonly used refrigerants today, including R-134a and 1234yf, and is equipped with a stable, long life sensor that will last up to 10 years. The LD7 meets all of the current industry leak detector standards and is covered by a 2-year warranty. Uses 4 AA batteries, included.

LD9-TG Robinair Hydrogen Tracer Gas Leak Detector. The Robinair Tracer Gas leak detector gives technicians the tools necessary to use tracer gas in place of refrigerant to find A/C system leaks. The LD9-TG includes a hydrogen gas leak detector with sensor technology designed to detect a 5% hydrogen / 95% nitrogen tracer gas mixture. The detector's full color liquid crystal display (LCD) and sweep mode function convey messages, graphics, and prompts to help technicians locate the source of a leak and ensure that the leak detector is always at optimal performance. A patented 3 LED inspection light aids in locating and inspecting suspected leak sources.

LD9-TGKIT Robinair Hydrogen Tracer Gas Leak Detector Service Kit. The Robinair Tracer Gas service kit gives technicians the tools necessary to use tracer gas in place of refrigerant to find A/C system leaks. The LD9-TGKIT includes a hydrogen gas leak detector with sensor technology designed to detect a 5% hydrogen / 95% nitrogen tracer gas mixture. The detector's full color liquid crystal display (LCD) and sweep mode function convey messages, graphics, and prompts to help technicians locate the source of a leak and ensure that the leak detector is always at optimal performance. A patented 3 LED inspection light aids in locating and inspecting suspected leak sources.

VAPCO Low Temp Leak Detector Bubbles are formulated to be used above or below 32°F. Will not harm metals, plastics, rubber or other materials. Suitable for most refrigerants and other natural gas systems. Fluorescent dye in the solution increases visibility of bubbles.

VAPCO Regular Leak Detector Bubbles are formulated to be used above 32°F. Will not harm metals, plastics, rubber or other materials. Suitable for most refrigerants and other natural gas systems. Fluorescent dye in the solution increases visibility of bubbles.

Unique detection circuit design & patented Ion-Pump sensor technology combine to create an accurate field reliable refrigerant leak detector that is easy to use. A rugged, three position slide switch is used to turn the instrument ON & select either LO or HI sensitivity ranges.

LEAK SEEKER LS790B Electronic Refrigerant Leak Detector 0.25 oz/yr (7g/yr) leak rate of HFC, Combines the most advanced microcomputer circuitry with field proven Ion-pump sensor technology creating a highly sensitive, accurate electronic refrigerant leak detector.

RFT6 Fieldpiece Part-DR58/DR82 Filter Tips (5 filter tips)

RFW58 Fieldpiece Part-DR58 Flex Wand

RFW82 Fieldpiece Part-DR82 Flex Wand

BIG BLU is a strong and persistent film forming liquid that has excelled in the field identification of gas leaks. It remains, the only bubble/foam indicator capable of detecting micro gas leakage down to 0.65 ounces per year. Use to detect leaks on any pressurized gas system. This product is not your typical mixture of soap and water. It is an advanced proprietary formulation. Used by nearly 80% of all service technicians throughout the US, Canada, Japan and the Pacific Rim. Approved for use on Oxygen systems.

BIG BLU is a strong and persistent film forming liquid that has excelled in the field identification of gas leaks. It remains, the only bubble/foam indicator capable of detecting micro gas leakage down to 0.65 ounces per year. Use to detect leaks on any presurrized gas system. This product is not your typical mixture of soap and water.

RT150G Refrigeration Technologies Super Blu Hi / Low Temp Micro Leak Detector Bubbles 1 Gal. - Whenever antifreeze is added to a bubble solution the performance drops off and almost dies. Refrigeration Technologies found a way to breathe new life into a 50% glycol solution and bring it up to the level of their outstanding Big Blu detector. Super Blu is the most durable product of its kind for leak detecting under extreme conditions. With a temperature rating of -30 to 200F is a true figure. Bubbles/Foam will keep regenerating atop leaks where other low temp products give out, freeze or become gelatinous.

RT150S Refrigeration Technologies Super Blu Hi / Low Temp Micro Leak Detector Bubbles (Spray Quart) - Whenever antifreeze is added to a bubble solution the performance drops off and almost dies. Refrigeration Technologies found a way to breathe new life into a 50% glycol solution and bring it up to the level of their outstanding Big Blu detector. Super Blu is the most durable product of its kind for leak detecting under extreme conditions. With a temperature rating of -30 to 200F is a true figure. Bubbles/Foam will keep regenerating atop leaks where other low temp products give out, freeze or become gelatinous.

This is our Big Blu Leak Detector conveniently down sized into an 8 ounce container. We've added a user friendly handle onto the cap which houses a 9" telescopic dauber. The dauber material is made of soft acrylic fibers which transfers a flat liquid free of any counter indicating bubbles or foam. Brush on Blu has the same outstanding leak detection properties of our Big Blu solution, and has a viscoelastic viscosity our competitors can't match.

SRL2K7 Fieldpiece Infrared Refrigerant Leak Detector - Superior Sensitivity in Refrigerant Leak Detection. Pinpoint Accuracy. Infrared Refrigerant Leak Detector for HVACR - Superior Sensitivity in a Rugged Design for HVACR Like all of Fieldpiece's test instruments, the SRL2 Infrared Refrigerant Leak Detector is designed exclusively to make the HVACR Technician's job easier, faster, safer and more efficient. We set out to develop the best refrigerant leak detector for HVACR. We believe the SRL2 is it. It comes in kit form in a rugged, blow-mold case with all of the extras.

SRL8 Fieldpiece Heated Diode Refrigerant Leak Detector - Rugged and Accurate. State-of-the-Art Heated Diode Sensor. The SRL8 Heated Diode Refrigerant Leak Detector is designed exclusively to make the HVAC/R Technician's job easier, faster, safer and more efficient. We set out to develop the best heated diode leak detector for HVAC/R. We believe the SRL8 is it. It comes in kit form in a rugged, blow-mold case with all of the extras you don't get from the other guys. (see What's Included?).

The UVMINI is a true UV emitting diode light. The Proprietary "Clip-On" for chassis for attachment to most major brands of electronic leak detectors, video bore-scopes and extension type devices that measure ¼" to 3/8" in diameter. Powerful true UV emitting LED technology is compatible will all common UV leak detection dyes. Fits shafts measuring ¼" to 3/8" in diameter such as a Inspection Mirror, Leak Detector or Video Bore-scopes. Visually confirm leak sources.