Specifications:

• Is Smart Device: No
• Alarm Mode: Sound & light alarm
• Leak Size Indication: Indication Light & Alarm Buzzer
• Operation temperature: 0°C~ 50°C ;
• Warm up time: <20 sec(25°C,60%RH)
• With LCD Screen Or Not: No
• Sensitivity Adjustment: Overcharge / Overcurrent Protection
• Response Time: Instantaneous
• Refrigerant Analyzer: Freon Leak Detector
• R134A: Gas Leak Tester
• Power Indication: Battery Indication
• Power: 3 * 1.5V AA Alkaline Batteries(NOT Included)
• Origin: CN(Origin)
• Model Number: AS5750L AS5750
• halogen gas detector: Refrigerant Gas Analyzer
• Gas Type: All Refrigerant Gas
• DIY Supplies: ELECTRICAL
• Continuous Operation Time: 9 hours (slightly vary with opeartion)
• Certification: FCC
• Certification: CE
• Brand Name: GVDA
• Measurement Range: Less than 0.5oz/yr, for all halogen based refrigerants