This product is mainly used for air exhaust and compression in refrigeration and maintenance operation,refirgerant charging of air conditioning system. It can display pressure in real time.
High quality dual-table valve with imported pressure sensor,high precision,excellent workmanship,stable performance,large screen,display clear and intuitive ,and high grade refrigerant pipes,reducing leaks;battery
powered,low power consumption,long life, rubber jacket,beautiful and durable .
DMG-1
DOULBE CORE VALVE |
2 |
1.5M fluorine hose |
3.min pressure:800psi,Max pressure:4000 psi |
High and low pressure test connector |
2.low side:blue high side:red |
corckscrew |
1 |
Dual purpose valve wrench |
1 |
R410a adapter |
1 |
blow molding package |
1 |
manual |
1 |
Specification
Pressure measuring range |
-0.100~5.000 Mpa |
Operating Temperature and Humidity |
-10~60 C,35%~85%RH |
Resolution |
pressure:0.001Mpa,temperature:0.1C |
Accuracy |
pressure:+-0.5fs(22C~28C),tempreature+-1C |
Battery life |
6 month |
power supply |
3V CR2450 button battery |
sampling period |
1.2s |
battery indication |
display"LOB" at low battery |
display |
37mm*17mm LCD/Green blacklight |
Measurement units |
Mpa Kpa bar Psi Kgf/cm2 mm Hg |
Out of range alarm |
Pressure;full Tempreature - - |
warranty |
1 year |

Best regards!
Fisher