Digital Refrigeration Manifold Gauge HVAC Vacuum Temperature Pressure Tester Set. Refrigeration digital manifold HVAC system gauge set is an auxiliary instrument for the installation, testing and maintenance of refrigeration equipment such as air conditioners, fridge and cold storage. Built-in 89 kinds of refrigerant pressure-evaporation temperature database, with multiple functions, the operation is simple and convenient. Built-in 89 kinds of refrigerant NIST. The maximum pressure when the refrigerant changes from liquid to gas.The lowest temperature when the liquid becomes gaseous. The minimum pressure when the refrigerant changes from gas to liquid, and the maximum temperature when the gas changes to liquid. The temperature of the refrigerant in the high / low pressure pipelines of the air conditioning system. Calculate the pressure difference between the initial test pressure and the second test pressure to determine if the refrigerant is leaking. Refrigerant Type Setting & Observation Window. It can be set according to the type of refrigerant that the car needs to fill, the refrigerant filling status can be observed through a viewable window. The intelligent digital display of the test results of the pressure and temperature in the air conditioning system reduce the cost of time.
The 2-port valve block with three connections is easy to service. The convenient suspension hook ensures a firm connection of the digital manifold. Vacuum test unit: Kpa; Mpa; bar; inHg; PSI.
Vacuum test range: -101 Kpa - 0 Kpa. Vacuum test resolution: 1 Kpa.
Pressure test unit: Kpa; Mpa; bar; inHg; PSI. Pressure test range: 0 Kpa - 6000 Kpa.
Pressure test resolution: 1 Kpa. Pressure test accuracy: +/- 0.5 %(FS)+ 5dgt.
Pressure overload limit: 10000 Kpa (10 Mpa; 100 bar;). 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. Dimensions: 6.694.331.97inch. 1x Refrigerantion Digital Manifold Gauge. 3x Test Pipe (Battery not included).Please pay immediately after confirming the order, no more than 3 days at the latest, otherwise the order will be invalid. Of course, except for special circumstances such as severe weather, please wait patiently.
Thank you for your attention to our products, and I wish you a beautiful day! Feedback is the best support for our shop.
We apologize for the late reply to the question during the holidays. We are a customer-centric company, and your feedback is very important to us, so please tell us what you think of our products.