Digital HVAC Gauge Manifold Gauge Set Dual-Channel Pressure & Temp Sensor Leak

  
With 2 temperature clamps of strong corrosion resistance and tightness. To measure double pressures simultaneously, dual temperature measurements with auto multi-unit pressure conversion, auto conversion between Celsius and Fahrenheit. Built-in 32-bit digital processing unit & high-precision data acquisition unit for high data and stability. Built-in 89 kinds of refrigerant pressure-evaporation temperature database to calculate the subcooling superheat with direct reading of operating process data. Able to calculate the pressure difference to detect any leakage of refrigerant, leaking time and speed record; To directly observe the charging status of refrigerant through the refrigeration gauges window for convenient operation. Specifications: Pressure test unit: Kpa; Mpa; bar; inHg; PSI Pressure test range: 0-6000 Kpa Pressure test resolution: 1 Kpa Pressure test accuracy: +/- 0.5 %(FS)+ 5dgt Pressure overload limit: 10000 Kpa (10 Mpa; 100 bar;) Vacuum test: relative vacuum Vacuum test unit: Kpa; Mpa; bar; inHg; PSI Vacuum test range: -101-0 Kpa Vacuum test resolution: 1 Kpa Temperature test unit: °C (Celsius)/°F (Fahrenheit) Temperature test range: -40°C-150°C (-40°F-302°F) Temperature test resolution: 0.1°C (-40°C-99.9°C), 1°C (100°C-150°C), 0.1°F (-40°F-99.9°F), 1°F (100°F-302°F) Temperature test accuracy: +/- 0.5 °C + 2dgt +/- 0.9 °F + 2dgt Power Supply: 4 X 1.5V SIZE. AA / LR6 Battery not included. How to Detect Whether the Temperature is Accurate There is a simple method: take out the black wire of the temperature clamp, and then put the temperature clamp into boiling water. If the displayed temperature is 100? ± 3%, it is normal.

The digital HVAC gauges will read random numbers when it is powered on. Correct steps: Turn on, then close the two valves, press the "ZERO" key to clear the reading. Then connect the three-color hoses, then open the valve, and use it normally. NOTE Please make sure that the temperature sensor clip is properly connected. A poor connection will result in an inaccurate reading of the value.

Please make sure that the refrigerant hose is properly connected. Poor connection may cause refrigerant leakage. Package List 1 x Refrigeration Digital Manifold Gauge 2 x Temperature Clamp 3 x Test Hose 1 x User Manual 1 x Portable Toolbox. This item is in the category "Business & Industrial\HVAC & Refrigeration\HVAC & Refrigeration Tools\HVAC & Refrigeration: Gauges & Probes".

The seller is "goodlucksell" and is located in this country: US. This item can be shipped to United States.