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DUOYI

DUOYI DY523 Wholesale oem Refrigeration Digital manifold supplier. Air Conditioning Temperature Tester Valves Tool

DUOYI DY523 Wholesale oem Refrigeration Digital manifold supplier. Air Conditioning Temperature Tester Valves Tool

 

DUOYI DY523 Pressure Gauge Refrigeration Digital Vacuum Pressure Manifold Tester Air Conditioning Temperature Tester Valves Tool 

Digital manifold supplier.

Youtube:Duoyi dy523

 

APPLICATION SCENARIOS

A/C installation and maintenance
Refrigerator maintenance
Cold storage inspection
AutomobileA/C maintenance

METAL ACCESS PORTS

Constructed from durable, corrosion-resistant metal materials in compliance with interface standards.

Pressure Test Resolution: 1 Kpa
Vacuum test resolution: 1Kpa

DUAL PRESSURE TESTING

Real-time display of vacuum and pressure values.

BUILT-IN 92 TYPES OF REFRIGERANTS NIST

Capable of switching between common refrigerants, making it ideal for diverse maintenance scenarios and intelligent diagnostic system failures.

LEAKAGE TIME & SPEED RECORD

Convenient operation, direct reading of process data.

EVAPORATION/CONDENSATION TEMPERATURE DISPLAY

The greater the subcooling, the better the refrigeration capacity of the refrigeration system. Greater superheat indicates a reduced opening of the expansion valve, potentially due to insufficient refrigerant charge.

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DETAIL INTERFACES

Product Details

Foldable hook
Foldable hook for space-saving convenience.

Spherical valve
Spherical brass valve design ensures superior sealing performance.

Pressure access port
Made of metal material, more durable.

Package List:

DY523 refrigerant meter * 1
Tricolor tube * 1
Carrying case * 1
Refrigerator bottle opener * 1
Quick adapter * 2
Adjusting key * 1
Paper instruction manual * 1


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