Feature

●[Working Principle] Digital Manifold Gauge Set HVAC adopts the most advanced digital circuit and the high precision pressure sensor. They are well made and accurate(Accuracy: ±0.5%), used for both high accuracy refrigerant pressure and vacuum pressure, which can help you more convenient for refrigeration system installation or servicing.
●[Double Display Interface] AC Refrigeration Tester double display interface is designed for dual pressure test(high and low pressure) and dual temperature test. The pressure and temperature of the low-pressure pipe and high-pressure pipe can be tested in a refrigeration system. Blue arrow“LOW” for low-pressure rotary switch, red arrow“HIGH” for high-pressure rotary switch.
●[Three Working Modes] The system comes with three common working modes: refrigerant pressure mode, vacuum percentage mode and leak detection mode.You can select the corresponding measurement mode according to your need.This is good tool HVAC and refrigeration technicians.
●[Built in 90 Refrigerants] Digital manifold gauge built-in 90 refrigerants and corresponding temperatures sheet data according to the US NIST standard.(R11 R13 R113 R114 R115 R116 R12 R123 R124 R125 R1270 R134A R14 R141B R142B R143A R152A R170 R21 R218 R22 R410A etc.)
●[After Sales Service] We offer 2 years warranty and 7x24-hour customer service supports guarantee your shopping experience. You don’t need to buy an extended warranty service again. If you have any issue about the digital manifold gauge set hvac, please feel free to contact us.


Description

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Digital refrigerant gauge adopts the most advanced digital circuit and the high precision pressure sensor, used for both high accuracy refrigerant pressure and vacuum pressure,90 refrigerants build-in according to NIST standard refrigerants pressure and temperature relationship database, real-time test of pressure got relative temperature which can help you more convenient for refrigeration system installation or servicing.

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High and Low Pressure Test:

The pressure of the low-pressure pipe and high-pressure pipe can be tested in refrigeration system. Blue arrow“LOW”for low pressure rotary switch,red arrow“HIGH” for high pressure rotary switch.

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Dual Pressure Test

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Dual Temperature Test

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Three Common Working Modes

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Leaktest Of Refrigeration System

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Various Unit Switch

Pressure units: KPa，Bar，PSI，InHg，KgF/cm2, Temperature units: ℃，℉ You can switch the pressure units and temperature units according to your needs.

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Various Unit Switch

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Adjustable Screen Brightness

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Refrigerant Visible Window

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Humanization Design

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Compatible with Refrigerant System:

R11 R13 R113 R114 R115 R116 R12 R123 R124 R125 R1270 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 R404B 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

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Note:

  • 1. Please operate according to the requirements of use manual or the guidance of professional personnel.
  • 2. The digital gauge should be keept clean, the display screen should be bright and clear, so that the data on the display screen clearly.Use slightly alkaline detergent or soapy water to wash the case and connector.
  • 3. The pressure gauge is perishable goods,need to checking regularly to ensure its accuracy.
  • 4. Handled gently , to prevent shock and fall.
  • 5. After use, please close all the button, to improve the service life.
  • 6. Plug the joint when not use,to prevent foreign body from entering, clean and replace regularly refrigerant tube, remove dirt and impurities in valve.
  • 7. If you encounter not accurate pressures keep changing, first disconnect the refrigerant meter, and then to press "-" button to zero cleaning. You will be able to use it again.

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Packing List:
  • 1 x Refrigerantion Digital Manifold Gauge
  • 3 x Hose
  • 1 x English Manual
  • (Battery not included)

Specification

  1. Pressure units: KPa，Bar，PSI，InHg，KgF/cm2
  2. Temperature units: ℃，℉
  3. Test range: 0 KPa~6000 KPa
  4. Resolution: 1KPa
  5. Accuracy: ±0.5%
  6. Overload: 10MPa
  7. Operating temp: -4℉~140℉/-20℃~60℃

  • Main unit dimensions: 17Ox17Ox6Omm/6.69x6.69x2.36inch
  • Package dimensions: 225x215x14Omm/8.86x8.46x5.51inch
  • Real-time vacuum pressure test and percent indicate
  • Auto power off function:10min(POWER ON/OFF switchable,default POWER ON)

Product guides and documents

User Manual (PDF)