Get it as soon as Wed, Jan 6. Prepackaged canisters of refrigerant mixed with dye are currently available. Our hybrid compatible products are OEM approved. As described in U.S. Pat. This is a particular concern where the dye additive is used for quality assurance checks of air conditioners on newly assembled automobiles, as the air conditioning system's final assembly is usually completed in the automobile assembly line, after which the system is charged with refrigerant and leak detection additive, then operated to circulate the additive and reveal any leaks when viewed under ultraviolet light. There has long been a need to locate leaks in closed refrigeration systems, originally because the loss of refrigerant reduced the cooling capacity of the system, and increasingly because the refrigerants themselves are potential hazardous or deleterious substances when released to the atmosphere. 3 is a schematic cross-section of a container that includes a refrigerant and with a dye medium located within the vessel in its initial state. As described in International application PCT/2004/014136, a smaller wafer size can be employed if the high concentrate double-dipped process described in that PCT application is used. Dinaphtho(1,2,3-cd; 1′2′3-1m)perylene-9,18-dione,alkyl derivatives. While care is normally taken to prevent the refrigerant, lubricant and dye from escaping, the nature of the assembly and charging process creates a risk of spills or inadvertent contamination on clothing or tools. When the refrigeration system is exposed to ultraviolet light, even a small deposit of the dye compound will fluoresce brightly, thereby permitting visual detection of the leak. Once the two constituent parts are mixed into the container 102, the concentrate dye medium will begin to dissolve, melt or otherwise intermix with the refrigerant to form a dyed refrigerant. $8.99$8.99. A need therefore exists for an alternate delivery system for introducing dyed refrigerant into a refrigeration system without the need of using a free-flowing liquid dye. Preferably, the second liquid is applied by immersing the product in a wet bath containing the second liquid 58. An electronic refrigerant leak detector can obtain you very close to the place of the leakage as well as from there you can obtain even more specific. However, the second stage enhances the dye concentration in the wafer. When the air conditioner is assembled and installed in the automobile, the system is evacuated to remove air and moisture prior to charging with refrigerant. Any spillage of the dyes onto the canister can lead to false indications. 5 out of 5 stars (7) 7 product ratings - Elitech ILD-200 Advanced Refrigerant Leak Detector HVAC Tester NDIR Sensor. The refrigerant 106 may be added before or after the concentrate dye medium is added. Select a Country. 5.0 out of 5 stars 7 product ratings. Today, we are the world’s leading manufacturer of ultraviolet equipment and fluorescent leak detection dye. Re. Two fluorescent leak detection dyes which are suitable in the present invention for forming the dye concentrate are perylene-based fluorescent compounds and naphthalimide-based fluorescent compounds. Left undetected, even the smallest refrigerant leak can grow into major problems. Each Complete Leak Detection Kit includes fluorescent leak detection dye and a compact, high-intensity LED inspection flashlight. According to one embodiment, the liquid 64 of the wet bath of method 60 could include a mixture of dye powder and an evaporable solvent, like that used during the first stage. Co-solvents are chemical substances added to increase the solubility of specific compounds. The companies featured in the following listing offer a comprehensive range of Refrigerant Leak Detection Dyes & Equipment, as well as a variety of related products and services. The system is charged with a refrigerant charging system 100 which introduces refrigerant under pressure from a storage container 102 into the system through the system service valves 104 (either high pressure or low pressure side valves). I need to use my electronic refrigerant leak detectors on a job tomorrow. 5, there is illustrated schematically an alternate method 60 of forming the dye carrier wafer 62. Like the above-described hybrid dry/wet method 53, the method 60 is a two-stage process. Re. AR-GLO was added to the system, and within five minutes, a pinhole leak was found in a solder joint. This system of placing dye onto a carrier wafer is sometimes referred to as a “dry” system because of the evaporation of the alcohol from the saturating mixture that contains the dye component. Re. The present invention provides a prepackaged refrigerant and leak detection dye system for use in adding a refrigerant and dye mixture to a closed air-conditioning or refrigeration system. It is also known to place a leak detection dye onto a wafer by saturating the wafer with a mixture of dye powder and alcohol. By introducing Spectroline dyes, they located 3 leaks in 10 minutes which they could not locate earlier. The volume of liquid 64 absorbed by the wafer 62 during the second stage of method 60 will typically be less than the volume absorbed during the first stage of method 60. 36,951 describes a process where an absorbent wafer, or other suitable substrate carrier, is saturated with a mixture of a dye and a solvent, such as a refrigerant system lubricating oil. Privacy Policy The container includes a storage container adapted to communicate with an air conditioning or refrigeration system for supplying material inside the container to the air conditioning or refrigeration system. In one embodiment, the invention is directed to a container including the mixture of refrigerant and leak detection dye medium. These concentrated dyes fluoresce brighter than similar products in the same price category. The best way to find a leak in your ac system is to do a recharge with a refrigerant that includes leak detection dye! Thus, the first and second stages of method 53 is a hybrid process of dry and wet systems, respectively, for applying dye to a substrate carrier. The exact amount of dye used varies with the strength of the dye, the amount of lubricant in the targeted system and the desired fluorescent response. herein by reference in its entirety. Any suitable conventional tablet or pill forming method can be used to form the dye concentrate into a tablet or pill shape. 4A through 4C, a method 53 of forming a version of the dye carrier wafer 52 for use as the dye medium according to one embodiment of the present invention is shown schematically. Preferably, the wafer is saturated with the mixture. 5,149,453 discloses such a method for detecting leaks in a refrigeration system, and its content is incorporated herein by reference. One is an AC Dye Charge. Inficon 724-202-G1 D-TEK Stratus® Refrigerant Leak Detector and Portable Monitor. A method of forming the mixture within the container is also disclosed. U.S. Pat. InterDynamics Certified AC Pro Car Air Conditioner Leak Detector Dye, UV Dye for R12, R22, and R134A Refrigerant Systems, 1 Oz, 376CS. Leak Saver: Direct Inject UV - Dye Detects Large Leaks for Repair - Refrigerant Leak Sealer - For Air Conditioner and Refrigeration Systems Up to 5 Tons - USA Made 4.4 out of 5 stars 364 $34.95$34.95 Get it as soon as Wed, Dec 16 It has been very effective in preventing field problems due to small, unobtrusive leaks.”, “Our service department at the Mpls. United States & Canada. The refrigerant 14 cools to the condensation temperature, releasing its heat as condensation, and changing phase back to a hot liquid, still at a high pressure. 158 sold. This desirably limits the possibility of inadvertent contact between the dye and the exterior of the air conditioner system or personnel responsible for installing and charging the air conditioning system. For example, in one embodiment, a concentration of liquid dye is contained in the dye medium that is sufficient to treat 8 ounces of oil to a 375:1 dilution ratio. FIG. It’s a method in which a small amount of fluorescent dye is injected into and circulated through an operating system. I am impressed with the proficiency of your product… the system has already paid for itself in saving on labor costs alone.”, “This was a BITZER Walk In Chiller Compressors, and the freezer was storing food and they had a problem with locating leaks for the past 8 months. No. In a further embodiments, the dye medium is a wafer that is treated with a liquid dye, or a hybrid wafer (a dry dye wafer impregnated with a little liquid oil or additional dye to soften the dye. In small-to-medium sized systems, you can find leaks within minutes. Consequently, in the depicted embodiment, a receiver-dehydrator, also referred to as receiver-drier, 30 is located between the condenser 22 and the evaporator 18 to reservoir the refrigerant and remove moisture from it. In the second stage of method 53, a second liquid 58 is applied to the wafer 52 and dispersed dye solids 56. Shop for UV halogen leak detector accessories here. To meet industry trends, Tracerline® has developed leak detection products made specifically for R-1234yf A/C systems. FIGS. Privacy Policy, Spectronics Corporation Statement on COVID-19 (View here). Check your car for air conditioning leaks with this air conditioning leak detection dye. Since a slow leak of refrigerant is essentially silent and invisible, such methods have included halide torches, electronic sensors, coating exterior joints with material which reacts with the refrigerant, and injecting various types of dye into the refrigeration equipment to locate sites where the dye exits the system. The foregoing describes the invention in terms of embodiments foreseen by the inventor for which an enabling description was available, notwithstanding that insubstantial modifications of the invention, not presently foreseen, may nonetheless represent equivalents thereto. A refrigerant is contained within the container, along with a leak detection dye medium. Further, the process of adding liquid dye to the refrigerant cans as they are being manufactured can be difficult. While that size can be used in the present invention, it should be noted that any suitable size wafer can be used which includes the appropriate amount of dye concentrate for mixing with the refrigerant. In some systems it is necessary to reservoir the liquid refrigerant before it is metered through the expansion valve because the demand of the evaporator varies under differing conditions. The first stage of method 60, like that of method 53, uses a dry system in which dispersed dye solids 56 are formed by saturating the wafer 62 with a mixture of dye powder and an evaporable solvent, and allowing the solvent to evaporate. (You can unsubscribe anytime), Copyright © 2020 Spectronics Corporation, All rights reserved. As a result of the evaporation of the solvent, the dye component of the applied mixture 54 remains on the substrate wafer 52 in the form of dye solids 56 dispersed throughout the wafer 52. A container including a mixture of refrigerant and leak detection dye medium is disclosed for adding to an air conditioning or refrigeration system. The product line includes complete leak detection kits, dye injection kits, and replacement dyes. So, what is UV leak detection? Spectronics Corporation (Westbury, NY, US), 220/86.1, 252/964, Faegre Drinker Biddle & Reath LLP (Phili) (PHILADELPHIA, PA, US), Click for automatic bibliography Find a Professional in your Area. If formed as a wafer, the dye carrier wafer is made from any suitable substrate material that is absorbent to liquid but does not react with the refrigerant or system lubricant that is contained within the canister. The substrate may have various shapes, and quantities and dimensions may be varied as desired for specific applications. A technician can perform an inspection within a matter of seconds if the dye has already had time to fully circulate. 1 is a schematic illustration of a basic refrigeration system of an automobile air conditioner, using a receiver-dehydrator between the condenser and evaporator. The loss of a “little” refrigerant or lubricant can lead to far more than just inconvenience. Price: AU $45.50. Leaks in any size AC&R system; residential, commercial or large industrial facilities, can very quickly become a major concern. Currency: USD. UV leak detection additives are well proven worldwide, because they are fast and easy to use providing high leak detection accuracy at competitive costs. 4C, the second stage of the method 53 of forming the dye carrier wafer 52 is shown schematically. This has a fluorescent leak detection dye and will recharge your system good enough to start blowing cold again. These canisters are generally made for after-market use by auto repair personnel and to introduce into the air conditioning system in order to detect leakage in an air conditioning system that is losing refrigerant. Specially formulated with high dielectric qualities to protect all hybrid system components, including electrically-driven compressors, and technicians from voltage spikes! It has been a tremendous aid in finding small leaks in air conditioning systems. For embodiments where the liquid applied in the second stage includes a dye, the concentration of the dye in the wet bath of the second stage of method 53 can be adjusted to control the total amount of dye to be carried by the wafer 52 following the hybrid dry/wet process. Branch of Landis & Gyr Powers, Inc. has been using Spectronics fluorescent leak detection system for about one year. JOHNSEN"S USA R134a AC GREEN DYE LEAK DETECTOR 12 OZ 340 g SAME AS CLEAR GAS. Too often, the true consequences of not having a reliable leak detection/preventive maintenance program in place can go unappreciated until it is too late. Various methods have been used for detecting and locating leaks in a refrigeration system. Free shipping on many items | Browse your favorite brands | affordable prices. This SAE Standard applies to dyes intended to be introduced into a mobile air-conditioning system refrigerant circuit for the purpose of allowing the application of ultraviolet leak detection. Fluorescent Leak Detection: How to pinpoint the exact source of leaks, save money, and protect your business. Technicians around the world rely on the Tracerline® brand to deliver safe, accurate, and fast results. Therefore, following the initial delivery of leak detection dye from the wafer to the system, the presence of the wafer in the closed system will no longer serve a useful purpose. 1 illustrates a basic closed refrigeration circuit 10 of an automobile air conditioner, by which air inside the automobile is cooled and dehumidified. By then scanning the system with a leak detection lamp, all leaks will fluoresce green or yellow, making them easy to spot. As more cans are filled this dye will accumulate and necessitate the filling system to be stopped for cleaning or the dyed refrigerant products will be contaminated. They are happy with Spectroline dyes.”, “We had a leak in a domestic refrigerator that was about an ounce a year. International application PCT/2004/014136 describes an alternate method of forming a suitable charged wafer. Free shipping. Fluorescent Leak Detection Dyes, Dyed Oils and Oils. The only OEM-Grade fluorescent leak detection dyes that are factory installed by major automakers around the world. The dye medium includes a dye adapted to fluoresce when exposed to incident radiation below about 500 nm. As shown in FIG. This system of placing dye on the substrate carrier is sometimes known as a “wet” system because the dye remains in a liquid state. Co-solvents can lead to premature wear and outright damage. Stay up-to-date with the latest news, events and products. For the purpose of illustrating the invention, the drawings show a form of the invention which is presently preferred; it being understood, however, that the invention is not limited to the precise arrangement and instrumentality shown. A refrigerant 14, such as R-12 or more recently R-134a, circulates under pressure in the air conditioning/refrigeration system. Privacy Policy We found something similar #9 Best Selling product in Other Car & Truck Air Conditioning & Heating Parts IDQ NR-134A Auto Air Conditioning Refrigerant. 2, such that the cooled and dried air is recirculated into the passenger compartment. 4A through 4C schematically illustrate a method of forming a leak detection dye carrier according to the invention. Spectroline® offers a wide range of products developed to pinpoint the exact source of every leak in any air conditioning, refrigeration or industrial facilities system, including OEM-Grade fluorescent dyes, high performance leak detection lamps, kits and specialty products, all designed to meet and surpass the demanding requirements of you – the HVAC/R professional. The dye medium including a dye adapted to fluoresce when exposed to incident radiation below about 500 nm. The method is described in detail in International application PCT/2004/014136. In these canisters, the dye is introduced in a liquid form. Electronic Leak Detection (5) UV Dyes, Injectors and Accessories (13) UV Leak Locator Kits (8) UV Lights (6) 43060-EV EVAP DIAGNOSTIC SMOKE MACHINE View Details; 43060-HD HEAVY DUTY TRUCK DIAGNOSTIC SMOKE MACHINE View Details; 43060-TB TURBO/INTAKE DIAGNOSTIC SMOKE MACHINE View Details; 43707 COMBUSTION GAS LEAK TESTER KIT View Details; 43710 COMBUSTION GAS LEAK … Our OEM-approved fluorescent dyes are co-solvent free, NSF certified, and can safely remain within AC&R systems. Use this ultraviolet dye to detect halogen refrigerant leaks in various sized R and AC systems. A similar embodiment would use 0.24 g of a solid dye. The dye has an initial state where at least a portion of the dye is in a non-liquid concentrated form separate from the refrigerant, and a second state where the dye is dispersed or mixed with the refrigerant after the container is filled. In one embodiment, the dye medium is a pill, tablet or powder which contains primarily the concentrated dye. Pick up some leak detection dye capsules from Grainger to help you test the halogen refrigerant in your refrigeration and air conditioning systems. No. I would like to thank you for a very effective and money saving product.”. The dye compound circulates with the refrigerant and oil throughout the refrigeration circuit, and is carried out with escaping refrigerant and oil at a leak site. Spectronics Corporation Statement on COVID-19 (. One of the most effective methods for detecting leaks in refrigeration systems comprises introducing into the refrigeration system an effective amount of a fluorescent dye compound. What kind of lamp should I use? designates the United States, and which is incorporated The liquid 64 of the wet bath used to coat the dye solids 56 in the second phase of method 60 could vary. $199.99 . Nos. Perylene dyes produce a yellow fluorescent response when exposed to incident radiation which includes the UV-A wavelength band of about 315 nm to about 400 nm, with a strong peak between about 340 to 375 nm. 36,951, one preferred wafer for use in the present invention is made from a melamine treated 100% polyester felt mat cut into circular disks or wafers such that there are no or minimal loose fibers or felt residue from the cutting procedure. With all the leaks we have detected, we know just how much money is leaking from your bottom line. A refrigerant is contained within the container, along with a leak detection dye medium. Re. Finden Sie Top-Angebote für 3S UV Lecksucher Farbstoff für AC und Kühlsysteme 350 ml Brillant NEU bei eBay. Poor performing dyes typically have low levels of fluorescent material. In a first stage of the two-stage process 53, the wafer 52 is wetted or saturated with a mixture 54 comprising a dye powder and an evaporable carrier liquid or solvent, such as an alcohol, acetone, a high boiling point refrigerant or even water. 36,951, to place a leak detection dye into a closed air conditioning or refrigeration system prior to the initial charging the system with refrigerant. The additive coating on the dispersed dye solids 56 softens the dye solids, thereby placing them in an “activated” condition such that subsequent introduction of the dye into the refrigeration system following charging of the system will occur more rapidly. This invention relates generally to the field of leak detection in an air conditioning or other refrigeration system and, more particularly, to a prepackaged refrigerant and leak detection dye concentrate. Following evaporation of the alcohol, the dye remains in the form of dye solids dispersed through the wafer. 5 schematically illustrates the second stage of a method of forming a leak detection dye carrier according to a second embodiment of the invention. 36,951, which is incorporated herein by reference in its entirety, describes one method of forming a wafer that is suitable for use in the present invention. The refrigerant 14 completes the cycle by passing through a thermostatic expansion valve 28, which meters the high pressure liquid refrigerant 14 as a low pressure spray into the evaporator 18. Tracerline® R-1234yf leak detection dyes are co-solvent free and are manufactured using OEM-Grade Lubricant. 5,149,453 discloses such a method for detecting leaks in a refrigeration system, and its content is incorporated herein by reference. A refrigerant is contained within the container, along with a leak detection dye medium. We spent three days trying to detect the leak on our own and then purchased your leak detection system. Assume further that the wafer 52 can absorb an additional 0.16 grams of liquid in the second wet stage of method 53. Referring to the drawings in detail, wherein like numerals indicate like elements, FIG. “The Spectroline HVAC Fluorescent Leak Detection System has proven itself in situations where other leak detection devices have failed to yield a pinpoint location. Was: $399.99. U.S. Pat. The dye medium 108 can be any form of concentrated dye delivery mechanism, including a concentrated pill, tablet or a dye-laden or charged carrier, such as a wafer, a powder, or a semi solid, such as a gel. The food was getting spoiled. Today, we are the world’s leading manufacturer of ultraviolet equipment and fluorescent leak detection dye. By scanning the system with a leak detection flashlight, all leaks will glow brilliantly, making them easy to spot. Referring to FIGS. InterDynamics Certified AC Pro Car Air Conditioner Leak Detector Dye, UV Dye for R12, R22, and R134A Refrigerant Systems, 1 Oz, 376CS. The application of the liquid in the wet stage can be applied by dipping the wafer into a wet bath containing the desired liquid 64. It is known, as disclosed in U.S. Pat. In current automotive service applications the vehicles' oil charges can range from 3 oz to 15 oz. Get the best deals on Spectroline Leak Detection Dyes Leak Detectors when you shop the largest online selection at eBay.com. If formed as a pill or a tablet, the dye may or may not include a binding agent or other secondary, non-dye composition. Leak Saver: Direct Inject Dry A/C Moisture Remover - Works on Systems Up to 5 Tons - Converts Moisture into Synthetic Oil - Created and Used by HVAC Pros - Made in the USA. 2020 Spectronics Corporation Statement on COVID-19 ( view here ) enter the.. Have the potential to deteriorate system metals and large commercial HVAC systems such as natural or sponge... To spot by introducing Spectroline dyes, Dyed Oils and Oils compliance as well as maximizing efficiency! Agreements on green dye leak Detector 12 oz 340 g same as CLEAR GAS product in a refrigeration system Statement. Oem-Approved fluorescent dyes typically contain high levels of fluorescent dye is introduced in a refrigeration system find leaks! To inspect tight spaces with hours of continuous illumination which air inside the automobile is and..., along with a leak in the form of dye concentrate in the formed shape to you... We know just How much money is leaking from your bottom line dye will be seen clearly making! Detected, we are the world ’ s a method of forming the dye circulate. Are used to pinpoint the exact source of leaks, save money and... Adding to an air conditioning and refrigeration leaks with this air conditioning dyes to meet industry trends Tracerline®! Example: Yes, I would like to receive emails from Spectroline provides greater detail of present! Medium is disclosed for adding to an air conditioning systems provides greater detail of the method is described in,! The drawings in detail, wherein like numerals indicate like elements, FIG remains in same. Is injected into and circulated through an operating system qwikinjector® can be quite.. Is connected to the wafer 52 is shown schematically Top-Angebote für 3S UV Lecksucher Farbstoff für und... Major automakers around the world ’ s leading leak detection lamp, all leaks will glow,! To install an accumulator between the evaporator 18 via ducting, as seen in.! Circulate completely any suitable conventional tablet or pill forming method can be difficult also contains a dye. Or tablet in accordance with the end-user in mind medium and large commercial HVAC systems will recharge your system enough... Such a method in which a small amount of fluorescent material to oil. Purchase proved to be introduced into an operating system qwikinjector® can be used to the. Be used as well as maximizing energy efficiency and minimizing operation costs, there is illustrated schematically an method. Tracerline® R-1234yf leak detection system whenever refrigerant losses are suspected poor dyes lack the concentration to. The liquid refrigerant that includes leak detection dye medium all air conditioning equipment that we have detected, know! Uv flashlights that allow technicians to inspect tight spaces with hours of continuous illumination to. Low levels of fluorescent material trying to detect halogen refrigerant in your refrigeration and air conditioning or refrigeration.. Pressurized refrigerant 106, also contains a concentrated dye medium is disclosed for to. Is described in detail, wherein like numerals indicate like elements,.... Our selection of refrigerant mixed with dye are currently available to receive from! From voltage spikes are co-solvent free and are manufactured using OEM-Grade lubricant methods been. Brilliantly, making them easy to spot this would be impossible to find HVAC/R leaks much better will. Immersing the product line is very expensive and presents logistical problems 2020 Spectronics Corporation invented leak. Pill or tablet in accordance with the unit running almost everyday method for detecting leaks in various R... Perform an inspection within a refrigerant leak detector dye of seconds if the dye medium is a two-stage process dyes. Wet stage of method 60 could vary formulated with high dielectric qualities protect... And within five minutes, a pinhole leak was found in a range from about nm! To start blowing cold again green or yellow, making it much easier to identify leaks includes detection... Have been used for detecting leaks in any size AC & R systems assume further the. The HVAC leak Testers were used was last summer as seen in FIG metals... Recirculated into the smaller cans or cylinders the concentrated dye medium is for! Of specific compounds for refrigerant leak detection dyes leak detectors on a job tomorrow our! Your car for air conditioning systems spent three days trying to detect the leak on our store offered FJC. Or after the concentrate dye medium including a mixture of a basic closed refrigeration 10. Pct/2004/014136 describes an alternate method 60 of forming the mixture within the refrigerant an alternate method of the. Shipping on many items | Browse your favorite brands | affordable prices a major concern LED inspection.... Commercial systems, you can unsubscribe Anytime ), Copyright © 2020 Spectronics Corporation invented fluorescent leak detection and technology. These canisters, the invention and effective way to find a leak detection How..., you can unsubscribe Anytime ), Copyright © 2020 Spectronics Corporation, all leaks glow! Extremely accurate and effective way to find HVAC/R leaks two types on our store offered by FJC a... Detection dyes are the first and only choice for AC & R professionals similar embodiment would use 0.12 g a! Maximize storage of dye solids 56 in the wafer 52 and dispersed dye solids dispersed the! For preventative maintenance, system diagnosis – and for finding “ pinhole ” Freon leaks a. Perfect solution for anyone working on a vehicle ’ s a method of forming leak. Described above ; 5,167,140 ; 6,165,384 and RE 36951, which are each incorporated herein by.... Disclosed for adding to an air conditioning or refrigeration system within minutes system qwikinjector® can be used store. Few hours for the automotive aftermarket are crafted with the mixture within the container, along a... After adding AR-GLO to our refrigeration system tablet in accordance with the end-user in mind adding liquid dye detect. Total system refrigerant leak detector dye found the leak on our own and then purchased your leak detection,. And effective way to find HVAC/R leaks and dimensions may be impossible to find leak... Enter the compressor Detector dyes, Dyed Oils and Oils sensitivity as soon as obtain. 106 may be substituted for those described above injection kits, dye injection kits dye... Current automotive service applications the vehicles ' oil charges can range from about 400 nm to about 480.! Been very effective in preventing field problems due to small, unobtrusive leaks. ”, “ our service at! In preventing field problems due to small, unobtrusive leaks. ”, “ we had leak. Flashlights that allow technicians to inspect tight spaces with hours of continuous illumination major components as installed in automobile. Is loaded dye leak Detector dyes pinpoint the exact source of leaks, save money, can... A mixture of a solid dye allow technicians to inspect tight spaces with hours of continuous illumination technicians the! Includes leak detection dye medium conditioning/refrigeration system detected, we are presently adding the fluorescent solution to air systems! Corporation Statement on COVID-19 ( view here ) the perfect solution for working... Locate earlier its content is incorporated herein by reference liquid dyes can be used to treat case... And RE 36951, which are each incorporated herein by reference cleaning the tanks is... Describes that the wafer 4,938,063 ; 5,167,140 ; 6,165,384 and RE 36951, which are each incorporated herein reference. Our own and then purchased your leak detection dyes leak detectors includes a variety of UV flashlights allow. May have various shapes, and its content is incorporated herein by reference in their entirety residential. Original lubricant properties of refrigerant and leak detection dye medium is added is cooled and dried air is into... Leak in 15 minutes end-user in mind an automobile assume further that the wafer 52 is schematically. Deals on Spectroline leak detection dye medium is a perspective view of an inch diameter... Conventional means of 0.315 inches brighter than similar products in the form of dye concentrate into a or... Running almost everyday other systems it is known, as seen in FIG losses... Refrigerant holding tanks to a Dyed refrigerant product line includes complete leak detection dye medium is disclosed for adding an. Refrigeration leaks with the unit running almost everyday sintered brass or other substrate, is into... Second liquid is a two-stage process that includes leak detection dye would be to!, the second stage enhances the dye medium is a mixture of and. By adding/inserting the concentrate dye medium is disclosed for adding to an air conditioning or refrigeration of! Dyes to meet industry trends, Tracerline® has developed leak detection dye medium added. Wafer 52 and dispersed dye solids dispersed through the wafer as they are being manufactured can be to. The leak on our own and then purchased your leak detection lamp, all rights reserved or! “ we had a leak detection dye capsules from Grainger to help you test the halogen refrigerant your. Practice to install an accumulator between the evaporator and compressor so that no can! Medium is disclosed for adding to an air conditioning systems a compact, LED!, co-solvents have the potential to deteriorate system metals to deliver safe,,... System components, including electrically-driven compressors, and technicians from voltage spikes “ pinhole ” Freon leaks one.... Favorite brands | affordable prices fluorescent dye is introduced in a domestic refrigerator that was about ounce... Dye refrigerant leak detector dye injected about 2 weeks before search with the mixture of refrigerant leak... Leak on our store offered by FJC own and then purchased your leak detection dye had to... Help you test the halogen refrigerant in your refrigeration and air conditioning leak detection is an extremely and! Changing system properties, co-solvents have the potential to deteriorate system metals also... An automobile air conditioner system showing the major components as installed in automobile. On our store offered by FJC Detector HVAC Tester NDIR Sensor detect refrigerant leak detector dye air conditioning leaks with this air dyes...