Fafeicy Digital HVAC, Digital Pressure Manifold, HVAC Vacuum Pressure Tester with Timed Shutdown Overpressure Alarm

Specification: Item Type: Digital HVAC Pressure Range: 0-5MPa Battery: 1 x 9V 6F22 battery(not included) Pressure Unit: MPa, kPa, psi, kgf/cm2 Temperature Unit: ℃, ℉ Refrigerating Fluid Types: R22, R32, R407C, R134a, R507, R404A, R410A, R600a, R1234yf How to Use: Clear Zero: When the digital pressure shows a non zero value in atmospheric pressure state, press and hold 'P=0' for a longer time to clear the displayed value. Auto Shutdown: The device will automatically shut down after 30 minutes of operating each time it is turned on. Over Pressure Alarm: When the pressure exceeds 125% of the maximum range, the display will show '----'. packing list: 1 x Pressure

• [Ergonomic & User Friendly] Designed with comfort in mind the digital pressure manifold boasts an ergonomic hand wheel structure for effortless operation. the ball valve design allows quick and convenient switching ensuring a seamless user experience during air conditioning system maintenance.
• [Durable & Reliable] Built to last this digital refrigerating fluid pressure tester combines durability with high performance. its robust construction and advanced features make it a reliable choice for both routine checks and complex air conditioning system tasks.
• [Stability] The digital hvac features a high pressure sensor ensuring accurate measurements with exceptional stability and reliability. its advanced micro power single chip microcomputer not only enhances performance but also significantly reduces power consumption making it an efficient tool for prolonged use.
• [Safety & Convenience] Equipped with timed shutdown and overpressure alarm functions this hvac vacuum ensures safe operation. its practical design simplifies vacuuming filling and recovering refrigerating fluid making it a must have for hvac professionals.
• [Multifunctional & Versatile] This versatile tool is suitable for installation and maintenance of air conditioning systems. it accurately measures pressure and corresponding temperature supporting various refrigerating fluid types including r22 r32 r407c r134a r507 r404a r410a r600a and r1234yf.