INFICON Leak Detectors Catalog - INFICON - #29

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28 Leak Detection Catalog 2009 HLD5000 Refrigerant Leak Detector Refrigerant Sniffer Leak Detector HLD5000 The HLD5000 refrigerant leak detector uses an innovative technology to find leaks quickly and reliably with dramatically fewer false alarms. With its IR sensor it is designed to only detect refrigerant leaks. It reliably suppresses any signals caused by other gases present in the atmosphere. Numerous other features enhance the units convenience, reliability and durability. A selection of probes for single gases as well as a universal probe for all halogen-based refrigerants is available. The present HLD5000 is the best leak detector in its class. USER ADVANTAGES Highly reliable detection of leaks · No false alarms due to background compensation by dual inlet technology · No cross sensitivity to non-halogens (water, breath, alcohols, etc) · No undetected leaks due to undetected malfunctioning of the leak detector as functionality is constantly monitored · Short response time for fast use Universal base unit for high flexibility · Universal base unit with different probes · Selection of different probes for single refrigerants including non-halogens (CO2, SF6) · Universal probe for all halogen-based refrigerants · Unit can be switched over by simply connecting a different sniffer line Easy to operate · ATM-like display · Visual (probe and base unit) and acoustic alarm · Integrated test leak for easy and traceable calibration at the line as well as regular verification of the calibration · May be used in automated testing systems with digital processing of test data via RS232 interface Low cost of operation · Reliable operation of the unit and very low cost of operation · Long sensor life, resistant to water intake TYPICAL APPLICATIONS · Air conditioning systems · Automotive air conditioning units · Heat pumps · Compressors and tubing · CO2 components · Components or systems filled with SF6