10 Technical Specifications Sensor Type Infrared Spectrum Absorption Sensor Life 10 years (Typical) Maximum Sensitivity (0.14 oz) 4 grams/year Response Time 3 Seconds Warm-Up Time 30 Seconds Display Method TFT LCD Display Notification Mode TFT LCD Display & Audio Battery Built-in Rechargeable Lithium Battery Battery Saver Automatic Shutdown after 10 Minutes of inactivity Working Time 6 Hours Charging Time 4 Hours Certifications SAE J1627, SAE J2791, SAE J2913, EN14624: 2012 Refrigerants HFC: R-32, R-410A, R-407C, Detected R-417A, R-404A, R-507, R-23, R-508A, R-508B, R-152A, R-134A HFO: R-454B, R-448A, R-449A, R-1234YF, R-1233ZD, R-514A, R-513A HCFC: R-22, R-123, R-124, R-141B, R-142B, R-402A, R-402B, R-408A, R-409A CFC: R-11, R-12, R-13, R-502, R-503 This detector is in it for the long haul. The 10-year sensor life will keep up with all of your daily demands. Extra Confidence Built to last with a 10-year sensor life. Easy to Read The TFT LCD screen provides a clear visual confirmation of the leak location. Added Convenience Audible and visual notification for leak detection. Added Versatility Works on all halogenated refrigerants. Infrared Refrigerant Leak Detector LDIR150 INFRARED REFRIGERANT LEAK DETECTOR Product Specifications Item Number LDIR150 Product Description LDIR Contents 1 - Leak Detector 1 - Filter 1 - Charger 1 - Cable 1 - Accessory Case Dimensions Length 7.9" Width 3.3" Height 1-1/2" Weight 14.6 oz (415g) Specifications Warranty: 2 Year Limited Operating 32°F (0°C) to 104°F Environment (40°C) at <75% RH (non-condensing)