DUOYI 522A Digital Manifold Gauge Set, HVAC Vacuum Pressure&Temperature Tester, Air Conditioning Tools & Equipment
DUOYI 522A Digital Manifold Gauge Set, HVAC Vacuum Pressure&Temperature Tester, Air Conditioning Tools & Equipment
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DUOYI

DUOYI 522A Digital Manifold Gauge Set, HVAC Vacuum Pressure&Temperature Tester, Air Conditioning Tools & Equipment

|6 ratings
DUOYI 522A Digital Manifold Gauge Set, HVAC Vacuum Pressure&Temperature Tester, Air Conditioning Tools & EquipmentDUOYI Refrigeration Digital Manifold Gauge Set HVAC Vacuum Pressure Temperature Tester Kit Air Conditioning R134a Refrigerant Freon Diagnostic ToolDUOYI DY523 Digital Manifold Gauge Set HVAC Dual Pressure Detector Air Conditioning Freon Gauges O 6000Kpa Vacuum Refrigerant Recharge W R134a R410aRefrigeration Digital Manifold Gauge HVAC Vacuum Pressure Temperature Tester Air Conditioning R134a Refrigerants Freon Gauge Diagnostic Repair ToolRefrigeration Digital Manifold Gauge Kit HVAC Vacuum Pressure Temperature Tester Set A C Refrigeration Kit Air Conditioning R410a R134a RefrigerantsUpgrade Digital Manifold Gauge HVAC System Tester 3 Way AC Air Conditioning Refrigeration Kit W Hose Quick Couple HVAC R134A R12 R404A R1234yf RecharDUOYI DY518 A C Refrigeration Digital Manifold Gauge HVAC Vacuum Pressure Temperature Tester Air Conditioning Maintenance Detector R134a Refrigerants
Shape:DY522A

Key item features

  • Versatile Measurement: Features switchable refrigerant pressure gauge vacuum table and displays corresponding evaporation/condensation temperatures, supporting units like KPa, Mpa, Bar, PSI, InHg, Celsius, and Fahrenheit.
  • Robust Construction: Built with high-strength engineering plastics and a flexible non-slip silicone design for durability and comfortable handling, complemented by a fold-able hook for secure attachment.
  • Advanced Diagnostics: Incorporates advanced digital circuits and a high-precision pressure sensor with a built-in database of 93 refrigerants (NIST standards) for real-time pressure testing and saturation temperature display.
  • Practical Design: Includes a visualization window for monitoring refrigerant filling and a hose set with a burst pressure of 3000PSI, powered by 4pcs 1.5V AA batteries.
  • Operational Guidelines: Requires pressing the ZERO key after power-on, allows for a 3% temperature deviation, and advises proper accessory connection and use in well-ventilated environments.
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Current price is $145.00
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Columbus, 43215
Arrives by Tue, Apr 28
Sold by DUOYI Official Store
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4.2 stars out of 5, based on 45 seller reviews(4.2)
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4.7 out of 5 stars
stars6 ratings1 review
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Showing 1-1 of 1 review

Aug 31, 2024
jon
3 out of 5 stars review

as it worked as it should for 10 months now high side doesnt read pressures at all wud like to now it it has a warranty

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