Top Industrial Refrigeration A c Manifold Gauge Set Reviews

AC Gauges Digital HVAC Manifold Gauge Set for 93 Refrigerants AC Pressure Gauge Set R134A R22 R12 R410A R1234YF Home Car Automotive Refrigerant Recharge Kit Refrigeration Hoses with Low Loss Fittings

...standard. Newly added 4 refrigerant types: R438A, R448A, R449A, and R452A. The manifold gauge set has the double pressure test, dual temperature test, digital readout, multi-unit switching (kPa, Mpa, bar, inHg, PSI or °C, °F ), and multi-mode function..
【Automatic Calculation of Subcooling and Superheating】The refrigeration gauges built-in 32-bit digital processing unit and high-precision data acquisition unit, high data and stability. Digital refrigerant gauges can also calculate the supercooling and superheating degree, which is convenient to read the data directly during the operation. In addition, the ac manifold gauge set tests the percentage of vacuum measurement.
pressure leak measurement, and leak time speed record..
【Visualization Window & Refrigerant Charging & Vacuum Operation】Through the window of HVAC digital gauges, the charging state of the refrigerant can be directly observed, which is more convenient to operate. The HVAC digital manifold gauge set can realize vacuum operation by connecting the refrigeration equipment and vacuum pump. Note: When the gauge is turned on, there may be 10 digits in the high and low-pressure display area. At this time, press the zero button long until it returns to zero..

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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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Digital Manifold Gauge Set Pressure&Temp Test HVAC Manifold Pressure Leak Test Digital Refrigerant Gauges Vacuum HVAC Gauges with Refrigerant Hoses&Temperature Clamps&LCD Display for Air Conditioning

1.[ For Refrigeration Equipment ]：The digital manifold hvac gauge is used to assist in the installation, testing and maintenance of refrigeration equipment such as air-conditioning and cold storage. It has outstanding features such as dual pressure test, dual temperature test function, digital reading, multi-unit switching, and built-in refrigerant database. Note: The temperature measured by the device is allowed to have a deviation of 3% from the actual temperature..
2.[Built-in Refrigerant Database ]：Digital manifold gauge set hvac has a built-in database of 89 refrigerant pressure-evaporation temperature. Before you fill refrigerant, you can set different types of working refrigerants according to the car needs to fill. Digital manifold gauge set also calculates the degree of subcooling and superheat, which is convenient for direct reading of the operating process data. It also tests the percentage of vacuum measurement,pressure leak measurement..
3.[ Dual Pressure & Dual Temperature Measurement ]：The digital manifold gauge set can measure dual pressure and dual temperature simultaneously to help you determine the cooling capacity of your refrigeration system. The lower the evaporating (Ev)/condensing (Co) pressure and temperature, the more ef....

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Refrigeration HVAC Digital Manifold Gauge Auto AC Gauges R134a R410a R12 R22 R1234YF Refrigerant Car AC Freon Recharge Kit Home Automotive 3 Way AC Diagnostic Manifold Gauge Set Vacuum Pump Operation

...on-slip silicone design, long-life valve switch, 1/4 inch standard interface design to ensure durability and versatility of the digital gauge..
【HVAC Gauge with Visual Window and Large-Size LCD Display】Directly observe the charging status of the refrigerant through the refrigeration gauge window, which makes the operation more convenient. The 7.5CM×4CM display screen of the digital HVAC gauge supports LCD backlight, and the data display is clear and easy to read..
【Refrigerant Gauge with the High-Precision Data Unit】The digital HVAC manifold gauge has a built-in 32-bit digital processing unit and a high-precision data acquisition unit, with high and stable data volume. The digital AC gauge has automatic multi-unit pressure conversion and automatic conversion of Celsius/Fahrenheit temperature, which can meet different needs..
【Digital Manifold Gauge with Built-In Refrigerant Database】The digital refrigerant gauge has a built-in database of 89 kinds of refrigerant pressure-evaporation temperature, which conforms to the American NIST standard. The a/c manifold gauge set also calculates the degree of subcooling and....

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Refrigeration Digital Manifold Gauge Set for Air Conditioning/Refrigerator Digital Gauges HVAC with Double Pressure&Temp Test Manifold Digital HVAC Gauges with Hose Temperature Control Clip Toolbox

【Digital Manifold Gauge Set】Manifold gauge kits are used to install, test and maintain refrigeration equipment (such as air conditioners,....
【Condensing Pressure&Temp Test of manifold Gauge】The air pressure gauge can test the minimum pressure when the refrigerant changes from gas to....
【Evaporation pressure and temperature test of manifold Gauge】The air pressure gauge can test the maximum pressure when the refrigerant changes....
【The air pressure gauge can be filled with refrigerant through the visual window & Refrigerant type can be set】Built-in 89 kinds of Refrigerant....
【High/Low-pressure temperature test & Pressure leakage test for HVAC tools】The hvac gauges can test the temperature of the digital refrigeration....

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JRangelp AC Manifold Gauge Set Car AC Diagnostic Manifold Freon Gauge Automotive AC Gauge Set AC Freon Charge Kit with 3-Color Charging Hoses & Dual Gauge Valve for R134a

✉Practical Function✉ This air conditioning system tester is mainly used for refrigerant filling of air conditioning systems and displays real-time system pressure..
✉Complete Tool Set✉ Including AC manifold gauge, three 5ft extra long freon filling hoses, and hook, this AC manifold gauge set has a relatively complete set of accessories for you to use, so you don’t need to buy additional extension pipes, and you don’t need to worry about whether the pipe connections you buy are suitable..
✉Dual Dial✉ Unique dual dial design, one blue and one red. Clear reading, easy to read. Pressure gauge with different color scale lines, with 4 different PSI scales, corresponding to different air conditioning refrigerants..
✉Widely Applications✉ This A/C refrigerant diagnostic manifold gauge set is mainly suitable for refrigeration maintenance (refrigerants including CFC, HCFH, HFC, etc.), such as R12, R22, R134A, R404z, R410A and other refrigerants..
✉High Precision✉ Low Pressure Gauge(Blue Gauge): 0~500PSI/0~35BAR, High Pressure Gauge(Red Gauge): 0~800PSI/0~55BAR. The accuracy error of pointer reading is 1.5.

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HVAC Digital Manifold Gauge Set with Temperature Clips and Hoses for Heat Pumps Refrigeration Systems and Air Conditioning

Meet Your Needs: Refrigeration Digital Manifold HVAC System Gauge Set will help you detect and repair refrigeration equipment such as air....
MULTIFUNCTION: Compatible with many refrigeration systems. It can achieve dual pressure test and dual temperature test. With automatic multi-unit....
Accurate: Built-in 88 kinds of refrigerant pressure-evaporation temperature database. You can calculate the degree of subcooling and superheat. It is....
HIGH QUALITY: The instrument is made of high-strength engineering plastics and non-slip silicone. Long-life valve switch, 1/4 inch standard interface....
WORRY FREE: This versatile Refrigeration Digital Manifold HVAC System Gauge Set can help you accomplish a lot of work and solve a lot of problems. It....

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VIVOHOME 110V 1/4 HP 3.5 CFM Single Stage Rotary Vane Air Vacuum Pump and R134a AC Manifold Gauge Set Kit for HVAC Air Conditioning Refrigeration Recharging ETL Listed

Oil sight glass allows you to observe the oil level and quality at any time.
The oil drain valve at the bottom ensures faster and more thorough emptying.
1 bottle of 500ml vacuum oil is also included.
MANIFOLD GAUGE SET - Manifold gauge set is designed specially to measure pressure in refrigeration equipment.
Manifolds are equipped with large viewing glasses for easy viewing of refrigerant flow, and high-quality colorful pressure gauges ensure accurate readings.
COLOR-CODED HOSES - Color-coded hoses help identify the high-pressure side (red), low-pressure side (blue), and the filling hose (yellow).
The hoses are made of rubber and feature a leak-proof seal design, which is very flexible, durable and not easy to damage.
Perfect for maintaining R134a, R12, R22 and R502 air conditioning systems. NOT SUITABLE for R410a system.
PACKAGE - Package includes 1 single stage vacuum pump and gauge set.
Ideal for automotive air conditioning, HVAC work, refrigeration and other applications and industrial requirements that need high vacuum pull from a compact pump.

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YaeTek 4CFM 1/3HP Rotary Vane Air Vacuum Pump HVAC A/C Refrigeration Kit AC Manifold Gauge Set w/Leak Detector R410a R134a R12 R22 R404

Vacuum Pump :4 CFM Single Stage, 5Pa./0.05Mbar.
This Air Vacuum Pump HVAC A/C Refrigeration Kit AC Manifold Gauge Set is Ideal for R410A, R134A, R12, R22, R404Z etc..
Oil Drain Plug Positioned at Bottom of Oil Reservoir.
PackageIncludes: 1x 4 CFM Single Stage Rotary Vane Vacuum Pump.

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Yellow Jacket 49017 Digital Refrigeration Gauge

【Evaporation/Condensation Pressure and Temp Test&High/Low-pressure Temperature Test HVAC Manifold】The HVAC gauges could operate dual pressure and temperature test to help you determine refrigeration capacity of refrigeration system. The lower the pressure and temperature of the evaporation(Ev)/condensation(Co) are, the more efficient the refrigeration cycle and the greater the refrigeration capacity will do. It also could test the temperature of the refrigerant in the high/low-pressure pipes..
【Superheat and Subcooling Test&Pressure Leak Test】When refrigerant type is set and temperature clamps are connected to air conditioning pipes, HVAC gauges automatically read the degree of Superheat(SH) and Subcooling(SC). The higher the degree of superheat, the smaller the opening of the expansion valve (the refrigerant filling is less) can be determined. Calculate the pressure difference between the initial test pressure and the second test pressure to determine if the refrigerant is leaking..
【Vacuum Pumping & Refrigerant Filling & Built-in 89 kinds of Refrigerant Database HVAC Manifold】Digital manifold gauge set can connect refrigeration equipment and vacuum pump for vacuum pumping operation. Vacuum pumping can make it easier to fill the refrigera....

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VIVOHOME 110V 1/3 HP 4CFM Single Stage Rotary Vane Air Vacuum Pump and R134a AC Manifold Gauge Set Kit with Leak Detector Carry Bag for HVAC Air Conditioning Refrigeration Recharging ETL Listed

Oil sight glass allows you to observe the oil level and quality at any time.
The oil drain valve at the bottom ensures faster and more thorough emptying.
1 bottle of 500ml vacuum oil is also included.
MANIFOLD GAUGE SET DESIGNED - Manifold gauge set is designed specially to measure pressure in refrigeration equipment.
Carry bag is included for convenient storage and easy transpiration.
Manifolds are equipped with large viewing glasses for easy viewing of refrigerant flow, and high-quality colorful pressure gauges ensure accurate readings.
COLOR-CODED HOSES - Color-coded hoses help identify the high-pressure side (red), low-pressure side (blue), and the filling hose (yellow).
The hoses are made of rubber and feature a leak-proof seal design, which is very flexible, durable and not easy to damage.
Perfect for maintaining R134a, R12, R22 and R502 air conditioning systems.
NOT SUITABLE for R410a air conditioning systems.
PACKAGE - Package includes 1 single stage vacuum pump, 1 bottle of oil, 1 leak detector and gauge set.
Ideal for automotive air conditioning, HVAC work, refrigeration and other applications and industrial requirements that need high vacuum pull from a compact pump.

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VIVOHOME 110V 1/4 HP 3.5CFM Single Stage Rotary Vane Air Vacuum Pump and R134a AC Manifold Gauge Set Kit with Thermometer Carry Bag for HVAC Air Conditioning Refrigeration Recharging

Oil sight glass allows you to observe the oil level and quality at any time.
The oil drain valve at the bottom ensures faster and more thorough emptying.
1 bottle of 500ml vacuum oil is also included.
MANIFOLD GAUGE SET DESIGNED - Manifold gauge set is designed specially to measure pressure in refrigeration equipment.
Carry bag is included for convenient storage and easy transpiration.
Manifolds are equipped with large viewing glasses for easy viewing of refrigerant flow, and high-quality colorful pressure gauges ensure accurate readings.
Thermometer is used to inspect the temperature in your vehicle.
COLOR-CODED HOSES - Color-coded hoses help identify the high-pressure side (red), low-pressure side (blue), and the filling hose (yellow).
The hoses are made of rubber and feature a leak-proof seal design, which is very flexible, durable and not easy to damage.
Perfect for maintaining R134a, R12, R22 and R502 air conditioning systems.
NOT SUITABLE for R410a air conditioning systems.
PACKAGE - Package includes 1 single stage vacuum pump, 1 bottle of oil, 1 thermometer and gauge set.
Ideal for automotive air conditioning, HVAC work, refrigeration and other applications and industrial requirements that need high vacuum pull from a compa....

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Fear

Advanced digital refrigerant manifold & micron gauge for HVAC & Refrigeration diagnostics & service.
Fieldpiece digital manifold gauges accurately measure low & high pressure, with superheat and subcooling.
Advanced digital refrigerant manifold has protected thermocouple jacks for pipe and outdoor temps.
Four valve manifold with vacuum gauge has the ability for Job Link Psychrometer probes to connect to SMAN.
Equipped with a data log and temperature compensated system tightness test.

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