Freon refers to multiple colorless, nonflammable liquids that evaporate when exposed to the air. Chlorofluorocarbon, hydrofluorocarbon and hydrochlorofluorocarbon are the three main types of Freon. Read More…
Leading Manufacturers
Spectronics Corporation
Westbury, NY | 800-274-8888Spectronics, the world leader in ultraviolet technology, is the manufacturer of the Spectroline® fluorescent leak detection products for refrigerant leak detection. Our AR-GLO® fluorescent dye is safe for AC&R systems, compressors and refrigerant appliances. In business since 1955.
Superior Signal Co., Inc.
Old Bridge, NJ | 800-945-8378We are a leader of leak detection technology and it has been our mission to manufacture the latest innovations in our industry. We offer a full line of leak detectors for HVAC/R leak detection, air leak detection, automotive leak detection and much more. If you would like more information about our company then please give us a call today!
UE Systems Inc.
Elmsford, NY | 800-223-1325UE Systems manufactures the most advanced ultrasonic leak detectors in the world. Our famous Ultraprobe series is the standard of portable airborne ultrasound instrumentation, detecting vacuum and pressure leaks, electrical discharges, faulty valves and steam traps, and trends in mechanical operations.
SENSIT Technologies
Valparaiso, IN | 219-759-1142We offer a wide variety of products to our customers, ranging from electronic leak detectors to helium detectors. We are proud supporters of our customers, and we offer many services including problem assessment and system installation. We work hard to satisfy the needs of all customers. Contact us for more info today!
RKI Instruments, Inc.
Union City, CA | 800-754-5165Intek, Inc. produces chemical-type pipeline leak detectors, ideal for leak testing systems under air or gas pressure, even for testing telephone cable. Our product is available in a spray bottle, a dauber bottle and by the gallon. Call us today or check out our website for more information.
Freon Leak Detectors - Furness ControlsFreon was once the common refrigerant in freezers, refrigerating systems and other cooling systems. It is also found in commercial and industrial air conditioners, automotive cooling systems, firefighting systems, industrial metal cleaners and as an aerosol propellant, although only in ones built before the late 1970's.
While use of Freon has diminished due to associated environmental damage, many older appliances still use Freon and can be costly to repair. Freon leak detectors are useful in identifying leaks early on to avoid further damage, as are other leak detectors targeted toward other refrigerant gases such as halogen or helium.
A small amount is not seriously threatening to an individual's health or possessions, but in large amounts Freon is chemically altered when exposed to sunlight and ends up depleting the ozone and adding to the greenhouse effect. Since this discovery in the 1970's, many companies have ceased using Freon in air conditioners and refrigerators, but old pieces are still around in all sorts of industrial, commercial and consumer product contexts.
Therefore, checking for Freon leaks is vital for the earth as well the health of individuals who may be breathing it in and developing health problems as a result.
Appliances using Freon often have a complex system through which the liquid or gas flows. A Freon leak can be hard to find, making a portable leak detector most practical. Strict laws regarding Freon emissions may require industrial cooling systems be monitored with a fixed detection system. Three of the most common types of Freon leak detectors are refrigerant leak detectors, ultraviolet dye leak detection kits and electronic leak detectors.
Refrigerant leak detectors contain a halide torch that has a flame that changes color depending upon the refrigerant present. Dye kits are injected into a system so that the Freon becomes visible and the leak more easily found. The electronic system involves a heated diode or a corona discharge, both of which are normally hand held sensors.
It is essential to prevent Freon leaks, since they significantly increase ozone depletion and when inhaled in large amounts can cause heart problems in humans.