Inficon D-tek Refrigerant Leak Detector

US $970

Dobson, North Carolina, United States
May 29th

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The INFICON TEK-Mate Refrigerant Leak Detector incorporates an electrochemical sensor consisting of a ceramic substrate, doped with a reactive element, and maintained at high temperature by a built-in heating element. When a halogen-bearing gas contacts with the hot surface, the chlorine, fluorine, or bromine atoms are separated from the molecule and ionized. This causes an electrical current to flow within the ceramic to a collection electrode at the center. Careful selection and application of the ceramic permits the INFICON sensor to provide similar responses to CFCs (such as R11 and R12), HCFCs (such as R22 and R123), HFCs (such as R134a) as well as replacement blends (such as R404A and R410A) so that the operator need not determine the refrigerant in use, nor remember to set a selector switch. Furthermore, when searching for HFCs, the instrument does not have an exaggerated response to traces of chlorine bearing vapors which are frequently present. Factory calibrated and requires no additional calibration - Measures in MICRONS, PSIA, INHG, PASCLAS, TORR, MTORR and MBAR If sensor gets contaminated, clean with simple alcohol - Programmable alarm allows you to perform other tasks Duration of backlight is programmable - Brass fitting on lengthy flexible cord for hard to reach places - Programmable shut-off Large, easy to read LCD screen - Operates on three AA batteries (not included) The female connection on this unit allows for direct connection to the A/C unit without need of hose connection