Digital HVAC 5-in-1 Manifold, Refrigerant Pressure Vacuum Tester, 0-6000KPa AC Gauges with NIST Database, Auto Shutoff, Machined Sensor

Feature: 1. EASY MAINTENANCE: According to the NIST built in 90 coolants pressure and temperature relationship database, to measure the coolants pressure can be obtained the corresponding coolants temperature, so as to better help you in the maintenance and installation of refrigeration system 2. MEASUREMENT OBJECT: The digital coolants meter uses the most advanced digital circuit and Machined pressure sensor, which can accurately measure coolants pressure and vacuum pressure 3. ACCURATE AND TRUSTED: Machined pressure sensor using ball valve design, possess Machined, accurate fluoridation, good reliability 4. AUTOMATIC SHUTDOWN: Features a auto off function that saves battery life with a 10 minute shutoff, can be set to start or close, default start, ensuring convenience and flexibility for the user 5. EASY TO OBSERVE: The digital HVAC has a high definition glass liquid viewing window to easily observe coolants fluxion and make it easier to find and judge the situation Specification: Item Type: Digital HVAC Working Mode: Coolants measurement mode, vacuum measurement mode, leakage measurement mode, can measure the percentage of vacuum degree Pressure Unit: KPa, Bar, PSI, InHg, KgF/cm2, Temperature Unit: ℃, ℉ Pressure Measurement Range: 0KPa~6000KPa, Resolution: 1KPa Sensor Accuracy: ±0.5%, Overload Limit: 10MPa Operating Temperature Range: -20℃~60℃ Automatic Shutdown: 10min(can be set to start or close, default start) Battery: 1 x 9V 6F22 battery(not include). Package List: 1 x Digital HVAC

• 5-in-1 Versatile HVAC : This digital manifold features 5 working modes including refrigerant pressure measurement, vacuum measurement, and leak detection. It accurately measures pressure (0-6000KPa) and calculates corresponding refrigerant temperature using the built-in NIST database for 90+ coolants.
• Machined & Reliable Performance: Equipped with an advanced digital circuit and a high-accuracy pressure sensor (±0.5%) featuring a ball valve design. Ensures precise fluoridation, reliable readings, and an overload limit of 10MPa for trusted diagnostics.
• Built-In NIST Database for Easy Maintenance: The pre-loaded NIST database correlates pressure and temperature for over 90 refrigerants (like R134a, R410a, R22), helping you quickly identify system issues and streamline AC installation, maintenance, and repair.
• User-Friendly Design with Clear Display: Features a high-definition glass liquid viewing window to easily observe refrigerant . The large digital screen shows readings in multiple units (KPa, Bar, PSI, °C, °F) for effortless monitoring and situation judgment.
• Convenient & Power-Efficient Operation: Includes an auto shut-off function (default 10 minutes, customizable) to conserve battery life. Operates in a wide temperature range (-20°C~60°C) and is powered by a single 9V battery (not included) for on-the-go HVAC servicing.