Pressure Gauges for Refrigeration and HVAC Systems

Pressure Gauges

Pressure Gauges for Refrigeration and HVAC Systems.

Your One-stop Pressure Gauges Supplier

Your One-stop Pressure Gauges Supplier

Miracle pressure gauges can be used in VRF outdoor units, condensing units, refrigeration units, etc.

Miracle offers liquid-filled and oil-free pressure gauges made of stainless steel and brass.

These gauges can be used on the low and high pressure sides of refrigeration and air conditioning systems.

Miracle pressure gauges detect pressure changes in Freon and air.

EU Declaration of Conformity. (CE certification)

For more details, please get in touch with us now.

Freon Pressure Gauges for Refrigeration

Freon Pressure Gauges With stainless steel housings and brass connectors, the Miracle Freon Pressure Gauges are designed to measure pressure on both the low and high pressure sides of refrigeration and HVAC systems.
YB1.8-G Refrigeration Pressure Gauge
  • Range: -0.1~1.8Mpa(18bar)
  • Applicable refrigerants: R22, R134A, R404A, R407C.
  • Connection: 1/4SAE axial
  • Oil: Glycerol
  • Temperature Range: -25~+70℃
YB3.8-G Refrigeration Pressure Gauge
  • Range: -0.1~3.8Mpa(38bar)
  • Applicable refrigerants: R22, R134A, R404A, R407C.
  • Connection: 1/4SAE axial
  • Oil: Glycerol
  • Temperature Range: -25~+70℃
YB1.8-S Refrigeration Pressure Gauge
  • Range: -0.1~1.8Mpa(18bar)
  • Applicable refrigerants: R22, R134A, R404A, R407C.
  • Connection: 1/4SAE axial
  • Oil: Silicone
  • Temperature Range: -40~+70℃
YB3.8-S Refrigeration Pressure Gauge
  • Range: -0.1~3.8Mpa(38bar)
  • Applicable refrigerants: R22, R134A, R404A, R407C.
  • Connection: 1/4SAE axial
  • Oil: Silicone
  • Temperature Range: -40~+70℃
YB3.5-S Liquid Filled Pressure Gauge
  • Range: 0~3.5Mpa(35bar)
  • Applicable refrigerants: R410a
  • Connection: 1/4SAE axial
  • Oil: Silicone
  • Temperature Range: -40~+70℃
YB5.5-S Liquid Filled Pressure Gauge
  • Range: 0~5.5Mpa(55bar)
  • Applicable refrigerants: R410a
  • Connection: 1/4SAE axial
  • Oil: Silicone
  • Temperature Range: -40~+70℃

Oil-free Pressure Gauge with Flange (2)

Oil-free Low and High Pressure Gauge Operating Temperature Range: -40~+70℃

Liquid Filled Air Pressure Gauge (2)

Seismic Air Pressure Gauge Operating Temperature Range: -25~+70℃
Liquid Filled Pressure Gauge

Liquid Filled Pressure Gauge

Liquid Filled Pressure Gauge

Pressure Gauges Customized Services

Pressure Gauges custom content

  • Support dial content customization
  • Support dial color customization
  • Support connection port customization
  • Support OEM service
  • Support mounting hole customization
Pressure Gauges Customized Services

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