WJL-6000 Portable Freon Refrigerant Halogen Leak Detector Air Condition HVAC R22 R410A R134A CFCs HCFCs HFCs

General description: Ware&Morn WJL-6000 is the updated version, with better appearance and function: ·With upgraded mold, the appearance is more exquisite and nice; ·4 levels of sensitivity indication, the display is more intuitive; ·Circuit re-optimization, higher reliability; ·Improved battery cover for easier battery installation. Under normal working circumstance, the detector will beep when it is turned on. It is different with the rapid sound of warning alarm. Technical parameters: Operating temperature: 0~52? (30? to 125?) Maximum sensitivity: 6 gr/yr, for all halogenated refrigerants Battery life: Approximately 50 hours normal us Response time: Instantaneous Work mode: continuous, no limitation Fixed probe length: 20cm Unit dimensions: 1.37 x 1.37 x 5.90 in Warm-up time: approximately 6 seconds Reset time: two to ten seconds Power supply: 4*AAA batteries