Datasheet: TEK-Mate-Inficon |
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| Inficon TEK-Mate Refrigerant Leak Detector Description: |
 Inficon TEK-Mate Refrigerant AC Gas Leak Detector 705-202-G1 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 chlorinebearing vapors which are frequently present.
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| Inficon TEK-Mate Refrigerant Leak Detector Characteristics: |
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 Equal sensitivity to CFCs, HCFCs, and HFCs eliminates resetting or switching for different refrigerants.
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 Variable-intensity audible signal and single flashing LED to help pinpoint leaks.
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 The automatic background compensation feature continuously monitors and automatically compensates for changing background "noise" without the need for manual adjustments by the operator.
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 Two year warranty
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| Inficon TEK-Mate Refrigerant Leak Detector Specifications: |
| Base unit includes |
 Sensor, 2 D-size alkaline batteries, spare filters, and a hard
plastic carrying case.
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| Sensitivity |
 0.4 oz/yr. (11 g/yr.) to CFCs, HCFCs, HFCs
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| Controls |
 3-position slide switch— off, low sensitivity, high sensitivity
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| Power |
 2 D-size (1.5-volt) alkaline batteries
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| Contamination adjustment |
 Automatic
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| Weight |
 With batteries 1.54 lb (700 g)
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| Operating temperature |
 -20oF to +122oF
-27oC to +50oC
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| Probe |
 Chrome-plated flexible metal
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| Approximate length |
 17" (43 cm)
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| Sampling system |
 Positive displacement pump
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| Certifications |
 CE marking per Safety and EMC. SAE J1627
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| Warranty |
 2 years
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Need Technical Advise? Please Call: 602-795-4033
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