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
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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📱 Bluetooth Wireless Transmission
Monitor subcooling and superheat in real time using two wireless temperature probes.
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🔘 Innovative Ball Valve Design
Easier and more professional operation with improved valve control.
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🌡️ Dual Sensor Pressure Test
Measure high/low side pressure and view both evaporation and condensation temperatures.
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🌀 Vacuum Operation Display
Shows real-time vacuum degree, supporting vacuum procedures with ease.
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🧪 Pressure Leak Test Function
Real-time display of initial pressure, holding pressure, and pressure difference.
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❄️ 92 Refrigerant Types Built-in
Preloaded with 92 types of NIST standard refrigerants.
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🌍 Multi-Unit Support
Switch freely between °C/°F and pressure units (kPa, Mpa, bar, inHg, PSI).
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Specifications
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Parameter |
Details |
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Pressure Range |
0 – 6000 kPa |
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Pressure Resolution |
1 kPa |
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Accuracy |
±0.5% (FS) + 5 digits |
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Pressure Overload Limit |
10,000 kPa (10 MPa / 100 bar) |
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Vacuum Range |
-101 – 0 kPa |
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Supported Units |
kPa, MPa, bar, inHg, PSI |
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Temperature Units |
°C / °F |
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Power Supply |
3 x 1.5V AA (LR6) batteries |
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Dimensions |
115 × 165 × 60 mm (4.5 × 6.5 × 2.4 inch) |
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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.
