Hilmor LDHD250 Heated Diode Refrigerant Leak Detector

Tight Space? No problem. Find leaks fast with the flexible probe that allows access to all of those hard-to-reach areas.FEATURES: Added Convenience: Audible and visual notification for leak detection Easy to Read: LCD screen for easy-to-read display Added Versatility: Works on all halogenated refrigerants. Small Space Capable: Flexible probe allows access to the hard-to-reach areas.INCLUDES:1 x Hilmor LDHD250 Heated Diode Refrigerant Leak Detector, 3 x AA Batteries, 1 x Accessory case.SPECIFICATIONS: Model NumberLDHD250Product DimensionsLength: 10-1/4", Width: 2-1/4", Height: 2-1/4", Weight: 14 oz.SpecificationsAA (x3) Sensitivity- (0.14 oz/year) 4 grams/yearBattery Life: 6 hoursSensor TypeSemi-Conductive Sensor (Heated Diode)Sensor life5 years (Typical)Response Time3 SecondsWarm-Up Time30 SecondsOperating Environment32°F (0°C) to 104°F (40°C)at < 75% RH (non-condensing) 32°F (0°C) to 104°F (40°C)at < 75% RH (non-condensing)Display MethodLED DisplayNotification ModeLED Display and AudioBattery(3) 1.5V AABattery SaverAutomatic Shutdown after10 Minutes of inactivityAutomatic Shutdown after10 minutes of inactivityWorking Time6 HoursCertificationsSAE J1627, SAE J2791, SAE J2913, EN14624: 2012Refrigerants DetectedIt will detect all halogenated (including Chlorine or Fluorine) refrigerants. This includes, but is not limited to:CFC: R12, R11, R500, R503HCFC: R22, R123, R124, R502HFC: R134A, R404A, R410A, R407C