Reviews Liquid Filled Pressure Gauges

Digital Manifold HVAC Gauges Set with Pressure&Temp Test, Digital Refrigerant Gauges Built-in 89 Refrigerant Database, HVAC Gauges Set with Refrigerant Hoses,Temp Clips& 3.5″ LCD Display

  • 【Digital Manifold Gauge Set】Manifold gauge kits are used to install, test and maintain refrigeration equipment (such as air conditioners, refrigerators and cold storage, etc.). Digital gauge has very powerful functions, such as: double pressure test, dual temperature test , digital readout, multi-unit switching, multi-mode function and built-in refrigerant database..
  • 【Condensing Pressure&Temp Test of manifold Gauge】The air pressure gauge can test the minimum pressure when the refrigerant changes from gas to liquid, and the maximum temp when the gas changes to liquid. (The lower the pressure and temp of condensation are, the higher the efficiency of the refrigeration cycle and the greater the refrigerant capacity will do.).
  • 【Evaporation pressure and temperature test of manifold Gauge】The air pressure gauge can test the maximum pressure when the refrigerant changes from liquid to gas. The lowest temp when the liquid becomes gaseous.（The lower the pressure and temp of the evaporation are, the more efficient the refrigeration cycle and the greater the refrigeration capacity will do.）.
  • 【The air pressure gauge can be filled with refrigerant through the visual window & Refrigerant type can be set】Built-in 89 kinds of Refrigerant Database. B....
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CARBO Instruments Stainless Steel Pressure Gauge Dual Display -30 Hg - 0-60 psi/kPa - 2 1-2 Glycerine Liquid Filled Water Air Oil Gas Gauge with Polycarbonate Lens - Compound Vacuum - 1/4 NPT

  • Easily identify pressure fluctuations with CARBO Instruments pressure gauge. Use our liquid-filled, high-performance psi pressure gauge to monitor fluid, gases, oil and air leaks and buildup of pressure in a system..
  • Built to last construction: The case of our heavy duty pressure gauge is made of stainless steel with wetted parts of brass and copper alloy. The lens is made of polycarbonate, making it hard to break and scratch resistant.
  • Liquid filled for better performance: Our liquid filled pressure gauge can stand up to shock and vibrations because the internal fluid dampens system pulsation, the gauge can better absorb vibration and pressure spikes..
  • Convenient & user-friendly: Large dial allows easy reading of pressure. The compact design of our stainless steel pressure gauge is easy to carry and portable..
  • Wide application: Our stainless steel pressure gauge can be used to measure water pressure, air pressure, hydraulic pressure and oil pressure. Ideal for pumps, compressors, hydraulic presses, pneumatic equipment and for planning and designing an irrigation system..
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CARBO Instruments Stainless Steel Pressure Gauge Dual Display (0-5000 psi/kPa) - 2 1-2' Glycerine Liquid Filled Water Air Oil Gas Gauge with Polycarbonate Lens & Brass Connection -1/4' NPT Lower Mount

  • Easily identify pressure fluctuations with CARBO Instruments pressure gauge. Use our liquid-filled, high-performance psi pressure gauge to monitor fluid, gases, oil and air leaks and buildup of pressure in a system..
  • Built to last construction: The case of our heavy duty pressure gauge is made of stainless steel with wetted parts of brass and copper alloy. The lens is made of polycarbonate, making it hard to break and scratch resistant.
  • Liquid filled for better performance: Our liquid filled pressure gauge can stand up to shock and vibrations because the internal fluid dampens system pulsation, the gauge can better absorb vibration and pressure spikes..
  • Convenient & user-friendly: Large dial allows easy reading of pressure. The compact design of our stainless steel pressure gauge is easy to carry and portable..
  • Wide application: Our stainless steel pressure gauge can be used to measure water pressure, air pressure, hydraulic pressure and oil pressure. Ideal for pumps, compressors, hydraulic presses, pneumatic equipment and for planning and designing an irrigation system..
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VEVOR Hydraulic Pressure Test Kit, 25/40/60Mpa/9Couplings, Excavator Parts Hydraulic Tester Coupling, Hydraulic Pressure Gauge Kit for Excavator Construction Machinery

  • Accurate Pressure Gauge: The hydraulic gauge kit has three pressure gauges of different ranges: 0-3500PSI/25MPa, 0-5800PSI/40MPa, 0-8600PSI/60MPa. With two units and precise graduations, the meters are accurate in measuring pressure..
  • Interchangeable Test Couplings: Eight interchangeable test couplings are included in this excavator hydraulic pressure test kit, with the sizes of G1/8, G1/4, G3/8, M10/1, M10/1.25, M14/1.5, UNF7/16-20, and UNF9/16-18, which are suitable for many kinds of standard excavators..
  • Durable Materials: This hydraulic gauge test kit contains corrosion resistance gauges and carbon steel couplings with high strength. The working oil filled in the meters effectively avoids vibration and pulsation..
  • Portable Case & 5.25' Test Hose: All parts of the hydraulic pressure test gauge are neatly stored and tightly placed in a thickened plastic toolbox. The compact design makes it save storage space and easy to carry. In addition, three test hoses help extend the pressure test gauge to the inside of the machine for easy reading..
  • Wide Application: This excavator hydraulic pressure gauge comfortably fits for pumps, compressors, hydraulic presses, pneumatic equipment, and motors of various excavators. It is widely applied in construction, shippi....
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VEVOR Hydraulic Pressure Test Kit, 25/40/60Mpa/11Couplings, Excavator Parts Hydraulic Tester Coupling Hydraulic Pressure Gauge Kit for Excavator Construction Machinery

  • Accurate Pressure Gauge: The hydraulic gauge kit has three pressure gauges of different ranges: 0-3500PSI/25MPa, 0-5800PSI/40MPa, 0-8600PSI/60MPa. With two units and precise graduations, the meters are accurate in measuring pressure..
  • Interchangeable Test Couplings: Ten interchangeable test couplings are included in this excavator hydraulic pressure test kit, with the sizes of G1/4, R1/4, G3/8, G1/8, M10 x 1, M10 x 1.25, M1/8, M14 x 1.5, 7/16, and 9/16, which are suitable for many kinds of standard excavators..
  • Durable Materials: This hydraulic gauge test kit contains corrosion resistance gauges and carbon steel couplings with high strength. The working oil filled in the meters effectively avoids vibration and pulsation..
  • Portable Case & 5.25' Test Hose: All parts of the hydraulic pressure test gauge are neatly stored and tightly placed in a thickened plastic toolbox. The compact design makes it save storage space and easy to carry. In addition, three test hoses help extend the pressure test gauge to the inside of the machine for easy reading..
  • Wide Application: This excavator hydraulic pressure gauge comfortably fits for pumps, compressors, hydraulic presses, pneumatic equipment, and motors of various excavators. It is widely applied in construction, sh....
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VEVOR Hydraulic Pressure Test Kit 25/40/60MPa, Hydraulic Test Gauge Kit with 6 Couplings, Hydraulic Gauge Kit Made of 304 Stainless Steel, for Excavator Construction Machinery

  • Accurate Pressure Gauge: The hydraulic gauge kit has three pressure gauges of different ranges: 0-3500PSI/25MPa, 0-5800PSI/40MPa, 0-8600PSI/60MPa. With two units and precise graduations, the meters are accurate in measuring pressure..
  • Interchangeable Test Couplings: Six interchangeable test couplings are included in this excavator hydraulic pressure test kit, with the sizes of G1/4, G1/8, G3/8, M14 x 1.5, M10 x 1, and M10 x 1.25, which are suitable for many kinds of standard excavators..
  • Durable Materials: This hydraulic gauge test kit contains corrosion resistance gauges and carbon steel couplings with high strength. The working oil filled in the meters effectively avoids vibration and pulsation..
  • Portable Case & 5.25' Test Hose: All parts of the hydraulic pressure test gauge are neatly stored and tightly placed in a thickened plastic toolbox. The compact design makes it save storage space and easy to carry. In addition, three test hoses help extend the pressure test gauge to the inside of the machine for easy reading..
  • Wide Application: This excavator hydraulic pressure gauge comfortably fits for pumps, compressors, hydraulic presses, pneumatic equipment, and motors of various excavators. It is widely applied in construction, shipping, etc..
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TMCRAFT Keg CO2 Regulator, Dual Gauge CGA-320 Pressure Regulator with 0-60 PSI Working Pressure & 0-3000 PSI Tank Pressure, Kegerator Regulator with Safety Pressure Relief Valve

  • Dual Gauge & Stable Pressure: TMCRAFT upgrade regulator is equipped with dual pressure gauges to clearly display both the working pressure (0-60psi) and tank pressure (0-3000psi), easy to adjust and stabilize the pressure by rotating the adjustment knob..
  • High Quality: TMCRAFT CO2 upgraded beer regulator is constructed of forged premium brass for strong durability and high reliability. Dual gauges can accurately measure working pressure in the system and CO2 tank pressure, each gauge is equipped with a rubber protector to prevent breakage..
  • Sealing & Anti-Backflow: TMCRAFT CO2 keg regulator features a high-quality crafted pressure release valve, a durable thick washer ensures a tight seal at the inlet to avoid liquid backflow and air entering, and the hose clamp is provided to prevent any kind of gas leakage. .
  • Wide Applications: TMCRAFT CO2 regulator with CGA-320 inlets can be easily connected to a CO2 tank. Connect gas line ( ID 5/16”) and keg coupler to fit most American kegs. It is convenient to use in commercial environments like beer bars, restaurants, breweries, etc..
  • 100% Lifelong Warranty: Message us 24/7 via Amazon for full support and service if you are not fully satisfied with our regulator or it does not perform to your expectations. we w....
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Aeromotive 15633 Fuel Pressure Gauge - 0 to 100 psi

  • 5'' Diameter 0-100 PSI Liquid Filled Includes integral pressure relief valve.
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Aeromotive 15632 Fuel Pressure Gauge - 0 to 15 psi

  • 5'' Diameter 0-15 PSI Liquid Filled Includes integral pressure relief valve.
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