WISSCOOL Digital Gauges HVAC, R12,R22,R134A,R410,R502,R1234y Vacuum Pressure Manifold Gauge Set with LCD Sight Glass 22 Refrigerants Leak Detection Single Test Gauge for AC Charging (Blue)

Features

• Multi-Functional Digital Gauge: WISSCOOL digital manifold gauge combines three functions-Refrigerant filling pressure inspection, Vacuum pressure test and Leak detection. The single HVAC gauge tool can streamline refrigerant leak checks, deep vacuum pulls, and system performance evaluations without switching devices.Perfect for comprehensive HVAC diagnostics
• Various Refrigerants Compatibility: The AC gauge with built-in database of 22 refrigerants NIST. Includes the normal types like R123/R1234yf/R134A/R14/R141B/R142B/R22/R23/R290/R32/R404A/R407C/R410A/417C/R438A/449A/452A/R507/R508B/R513A/R600. 2-way Air conditioning diagnostic manifold gauge set is designed for AC charging, diagnostic check and recovery work.
• Precision Acquisition: The gauge has 32-bit digital processing unit and high precision data acquisition unit make instrument reliable and efficient.Pressure testing ranges from -101Kpa to 6000Kpa, Pressure test accuracy +-0.5 %(FS)+5dgt,Vacuum measurement range(-101Kpa- 0Kpa)
• Exquisite Design: High quality plastic and flexible non-slip silicone make instrument solid and comfortable to hold.Large LCD display and backlight support reading clear and operation in dark areas.The gauge with vacuum test unit(Kpa, Mpa, bar, inHg, PSI, Kgf/cm2),°C/°F temperature units ensures effortless operation in any environment.With visual mirror design, US system thread, valve switch, 1/4” inlets and easy to install Stable characteristics, high reliability
• User-Friendly for Daily: The digital hvac gauge package come with 1x digital gauge, 2x AA 1.5v battery, 1x detailed manual. It is less than 1lb, lightweight perfect for long daily use.Equipped with AUTO-OFF function, ensuring optimal battery life without interruptions. Two batteries can normally work up to about half years.Ideal tool fit for Pros and DIYers