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CMTOOL Digital HVAC Gauges with 3 Hoses, 89 Refrigerants, Digital Manifold Gauges Set, Pressure and Temp Test, HVAC Tools with 2 Temperature Clamps, for R134A 1234YF R22 R12 R404A R410A, etc

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$129.99

$ 57 .99 $57.99

In Stock

About this item

  • 1.【Manifold Gauge Set】The refrigeration gauges are dedicated to installing, testing, and maintaining refrigeration equipment such as air conditioners, refrigerators, and cold storage. The 2 temperature clamps in the manifold gauge set have strong corrosion resistance and tightness, and will not easily break. The refrigerant gauge is also equipped with 3 standard test hoses (1.5m) and a portable toolbox, which is convenient for the storage and carrying of the meter.
  • 2.【Double Pressure and Dual Temperature Measurement】The digital HVAC gauges can measure double pressure (gauge pressure) at the same time, as well as dual temperature measurement, with automatic multi-unit pressure conversion, automatic conversion of temperature Celsius / Fahrenheit, to facilitate different needs. Note: Please make sure that the temperature sensor clip is properly connected. A poor connection will result in an inaccurate reading of the value.
  • 3.【 High-Precision Data Unit and Refrigerant Database】The HVAC manifold gauge built-in 32-bit digital processing unit and a high-precision data acquisition unit, high data and stability. The a/c manifold gauge set built-in 89 kinds of refrigerant pressure-evaporation temperature database, also calculate the subcooling superheat, to facilitate the direct reading of operating process data. Also, it tests the percentage of vacuum measurement.
  • 4.【Durable and Multifunctional Set】The HVAC tools are designed with high-strength engineering plastics and flexible non-slip silicone. The whole HVAC pressure gauge is solid and comfortable to hold. The exquisite design of the foldable hook ensures that the digital ac gauge is in a safe position during the measurement of air conditioning tools & equipment. Long-life valve switch, 1/4 inch standard interface design to ensure the durability and versatility of the instrument.
  • 5.【Pressure Leak Test】The HVAC pressure gauge calculates the pressure difference between the initial test pressure and the second test pressure to determine if the refrigerant is leaking. Pressure leak measurement, leak time and speed record. Using a digital manifold gauge set can make your job easier.
  • 6.【Visual Window and LCD Display】The charging status of refrigerant can be directly observed through the refrigeration gauges window, which makes the operation more convenient. 7.5CM×4CM display screen, support LCD backlight, convenient lighting operation, the displayed data is clearer and easier to read.


Product Description


hvac gauges
PACKING LIST:

  • 1x Refrigeration Digital Manifold Gauge
  • 1x User Manual (in English)
  • 1x Suitcase
  • 2x Temperature Clip
  • 3x 1.5m Test Pipe

The Refrigeration Digital Manifold Gauge Set is dedicated to installing, testing, and maintaining refrigeration equipment.

PRODUCT FEATURES:

  1. Double pressure test, double temperature test
  2. Digital reading, multi-unit switching
  3. Large-size LCD display, support LCD backlight
  4. Calculate the degree of subcooling and superheating
  5. Test the percentage of vacuum measurement
  6. Pressure leak measurement, leak time, and speed record
  7. Long-life valve switch, 1/4 inch standard interface design
  8. Built-in 32-bit high-precision data acquisition unit
  9. Built-in 89 kinds of refrigerant pressure-evaporation temperature database
hvac gauges

1、Evaporation Pressure & Temp Test:

The maximum pressure when the refrigerant changes from liquid to gas.The lowest temperature 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.)

2、High / Low Pressure Temp Test:

The temperature of the refrigerant in the high/low pressure pipelines of the air conditioning system.

3、Condensing Pressure & Temp Test:

The minimum pressure when the refrigerant changes from gas to liquid, and the maximum temperature when the gas changes to a 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.)

4、Refrigerant Type Setting & Observation Window:

It can be set according to the type of refrigerant that the car needs to fill, the refrigerant filing status can be observed through a viewable window.

5、Smart Digital Display:

The intelligent digital display of the test results of the pressure and temperature in the air conditioning system reduces the cost of time.

6、Pressure Leakage Test:

Calculate the pressure difference between the initial test pressure and the second test pressure to determine if the refrigerant is leaking.

hvac gauges

Compatible with 89 Kinds of Refrigerant:

R11 R113 R114 R115 R116 R12 R123 R124 R125 R1270 R13 R134A R14 R141B R142B R143A R152A R170 R21 R218 R22 R227EA R23 R236EA R245CA R245FA R290 R32 R401A R401B R401C R402A R402B R403A R403B R404A R405A R406A R407A R407B R407C R407D R407E R408A R409A R41 R410A R410B R411A R411B R412A R413A R414A R414B R415A R415B R416A R417A R418A R419A R420A R421A R421B R422A R422B R422C R422D R423A R424A R425A R426A R427A R428A R50 R500 R501 R502 R503 R504 R507A R508A R508B R509A R600 R600A R717 R744(Co2) R1234

Product Details

hvac gauges

Product Icon and Description

hvac gauges

Product Specifications:

Pressure test: gauge pressure

Pressure test unit: Kpa; Mpa; bar; inHg; PSI.

Pressure test range: 0 Kpa – 6000 Kpa

Pressure test resolution: 1 Kpa

Pressure test accuracy: +/- 0.5 %(FS)+ 5dgt

Pressure overload limit: 10000 Kpa (10 Mpa; 100 bar;)

Vacuum test: relative vacuum

Vacuum test unit: Kpa; Mpa; bar; inHg; PSI.

Vacuum test range: -101 Kpa – 0 Kpa

Vacuum test resolution: 1 Kpa

Temperature test unit: °C (Celsius), °F (Fahrenheit)

Temperature test range: -40°C–150°C (-40°F–302°F)

Temperature test resolution: 0.1°C (-40°C–99.9°C), 1°C (100°C–150°C), 0.1°F (-40°F–99.9°F), 1°F (100°F–302°F)

Temperature test accuracy: +/- 0.5 °C + 2dgt +/- 0.9 °F + 2dgt

Power Supply: 4 X 1.5V (SIZE.AA / LR6) Battery not include


Alex Flores
Reviewed in the United States on July 17, 2024
Excelente producto llena las expectativas definitivamente!!
Customer
Reviewed in the United States on May 25, 2024
I used them one time so far, I like them pretty well, I keep them on hand for backup if needed, I keep them in my backpack with other goodies
Aaron Tonderum
Reviewed in the United States on October 21, 2024
The gauges are inaccurate. Probes do not work. It is junk. Wish I knew before I ordered it.
Luciano RD
Reviewed in the United States on April 23, 2024
Lo utilizo para mi trabajo diarioLo utilizo para mi trabajo diario
Sergio Castillo
Reviewed in the United States on July 26, 2023
The clamps very cheap break very easy and not easy to find
Carl Y.
Reviewed in the United States on February 7, 2023
Simple to use. Easy setup. Good quality case.
JESSE KNOLL
Reviewed in the United States on October 4, 2023
I liked the price for the quality of the unit and versatility of the unit.
renaldo
Reviewed in the United States on March 19, 2022
Hoses did not fit on service valve, had another set and it works ok