1. Energy Efficient Microcontroller Design: This digital vacuum Gauges​ is engineered with a low power consumption microcontroller, offering significant energy savings without compromising on performance. This feature ensures long lasting operating, making it suitable for extended use in various settings.
2. Quick And Convenient Ball Valve System: Incorporating a ball valve design for its body, the digital HVAC pressure Gauges​ facilitates fast and easy valve manipulation. The ergonomic handwheel enhances user comfort, providing a seamless and efficient user experience during HVAC installation and maintenance tasks.
3. Multifunctional: Equipped with features like a timer based shutdown and overpressure alarms, this HVAC digital high pressure Gauges​ is designed to enhance safety and prevent operational hazards. These features help prevent accidents and extend the lifespan of both the Gauges​ and connected systems.
4. High ​​ Pressure Sensor: Featuring a high ​​ pressure sensor, this HVAC vacuum Gauges​ tester delivers exceptionally accurate, stable, and good pressure and temperature measurements. This accurate tool is important for correctly assessing and maintaining air conditioning systems.

Spec:
Item Type: Digital HVAC Pressure Gauges​
Material: ABS, Aluminum Alloy
Pressure Range: 0-5MPa
Battery: 9V 6F22 Battery x 1 (Battery Not Included)
Pressure Units: MPa, kPa, psi, kgf/cm², Temperature Units: ℃, ℉
Refrigeration Types: R22, R32, R407C, R134a, R507, R404A, R410A, R600a, R1234yf

How to Use:
Reset: When the digital pressure Gauges​ is not showing ​​ atmospheric pressure state, long press P=0 to reset the display to zero.
Auto Shutdown: The Gauges​ will automatically shut down after working for 30 minutes each time it is turned on.
When the pressure exceeds 125% of the maximum range, the display will show ----.

PackageList:
1 x Pressure Gauges​
1 x Adapter
2 x Hoses
1 x