• Air conditioning maintenance and refrigerant charging

• Refrigeration systems and cold storage equipment

• Compressors, evaporators, and condensers

• HVAC servicing tools (home & industrial use)

• Refrigerant pressure monitoring systems

This refrigerant pressure gauge is engineered for precise measurement of both low and high pressure in HVAC and refrigeration systems. It supports a wide range of refrigerants, making it suitable for both residential and industrial servicing applications.

The gauge features a 304 stainless steel case for excellent corrosion resistance and durability, combined with a copper movement (Bourdon tube) for stable and reliable pressure transmission.

Filled with silicone oil, the gauge provides outstanding vibration resistance, reduces internal friction, and ensures smooth pointer movement even under fluctuating pressure conditions.

The polycarbonate (PC) lens offers high transparency and impact resistance, allowing clear readings while maintaining durability in harsh environments.

Additionally, the built-in damping screw minimizes pressure pulsation effects, protecting internal components and improving measurement accuracy.

• Dual High & Low Pressure Measurement
  Suitable for comprehensive HVAC system diagnostics

• Wide Refrigerant Compatibility
  Supports R22, R134a, R404A, R407C, R410A

• Silicone Oil Filled (Anti-Vibration)
  Enhances stability and protects internal components

• 304 不锈钢外壳
  Corrosion-resistant, durable, and long service life

• Copper Movement (Bourdon Tube)
  Stable performance and high reliability

• High-Transparency PC Lens
  Impact-resistant and easy-to-read display

• Built-in Damping Screw
  Reduces pressure pulsation and improves accuracy

• 可定制的选项
  Thread type, pressure range, and units available