The main features:
Recovery, leak detection, vacuum pump, air-filled row.
Large LCD, all-Chinese menu display
Specialized film button, ensure longer life span
prompt steps gradually, easy to read
High-precision measurement of electronic charge, said, the recovery of refrigerants
Low-pressure sensors used to control the recovery, to protect the life of the compressor
Low-pressure sensors used to control vacuum pumps, to protect the vacuum pumps
Using high-pressure sensors used to control internal pipeline to ensure that the compressor does not run over-due
Measurement marks bottle is used to measure the weight of frozen oil
Automatically prompt warning if the working tank is empty or full
Automatically store data

Technical Parameters:
Working power:220V±10％ / 50Hz                           
Vacuum speed：value="2" tcsc="0" unitname="l" w:st="on">2L/s（two-stage pump）
Recycling speed：value="3" tcsc="0" unitname="g" w:st="on">3 g/s
Recharging speed：1500－value="1980" tcsc="0" unitname="g" w:st="on">1980 g/min
Pressure detection accuracy:0.0015MPa
Weighing accuracy: ±value=".005" tcsc="0" unitname="g" w:st="on">0.005g
Working tank capacity:value="14" tcsc="0" unitname="l" w:st="on">14L
Interface type:R12/Rvalue="134" tcsc="0" unitname="a" w:st="on">134a
Dry filter:330CC