INFRARED REFIGERANT LEAK DETECTOR Detected refrigerant: CFCs,HFCs,HCFCs,HFO-1234YF Sensitivity: Low level: 0.50 oz/yr(14g/yr) Response time: <1s Warm-Up time: 30s; automatic calibration Low battery indication: Automatic indication of 1 hour running time Operating temperature range: 0℃ to 50℃ at 75%RH Continuous work time: 8hours Auto off time: 10 minutes of inactivity Approvals: SAZ-J2913,SAE-J1627,SAE-J2791,CE,EN-14624 Power : Li-3000mA/h Overall size: 201*86*38mm Probing rod length: 445mm