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DUOYI

DUOYI DY526A Wireless Digital Ball Valve Manifold Gauge

DUOYI DY526A Wireless Digital Ball Valve Manifold Gauge

High-Performance HVAC Tool with Bluetooth & Smart Features

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Product Overview

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The DY526A Wireless Digital Ball Valve Manifold Gauge is a next-generation diagnostic tool designed for HVAC professionals. Featuring Bluetooth wireless technology, dual-channel pressure sensors, and wireless temperature clamps, this tool delivers precision, efficiency, and smart control all in one compact device.

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Key Features

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  • šŸ“± Bluetooth Wireless Transmission

    Monitor subcooling and superheat in real time using two wireless temperature probes.

  • šŸ”˜ Innovative Ball Valve Design

    Easier and more professional operation with improved valve control.

  • šŸŒ”ļø Dual Sensor Pressure Test

    Measure high/low side pressure and view both evaporation and condensation temperatures.

  • šŸŒ€ Vacuum Operation Display

    Shows real-time vacuum degree, supporting vacuum procedures with ease.

  • 🧪 Pressure Leak Test Function

    Real-time display of initial pressure, holding pressure, and pressure difference.

  • ā„ļø 92 Refrigerant Types Built-in

    Preloaded with 92 types of NIST standard refrigerants.

  • šŸŒ Multi-Unit Support

    Switch freely between °C/°F and pressure units (kPa, Mpa, bar, inHg, PSI).

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Specifications

Parameter

Details

Pressure Range

0 – 6000 kPa

Pressure Resolution

1 kPa

Accuracy

±0.5% (FS) + 5 digits

Pressure Overload Limit

10,000 kPa (10 MPa / 100 bar)

Vacuum Range

-101 – 0 kPa

Supported Units

kPa, MPa, bar, inHg, PSI

Temperature Units

°C / °F

Power Supply

3 x 1.5V AA (LR6) batteries

Dimensions

115 Ɨ 165 Ɨ 60 mm (4.5 Ɨ 6.5 Ɨ 2.4 inch)

Weight

0.8 kg (1.8 lb)

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Included Accessories

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  • 2x Wireless Clamp-on Temperature Probes

    High-precision, quick response temperature sensors.

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