Enhance your refrigeration and vacuum measurement tasks with this advanced Digital Pressure Gauge, designed for precise and versatile pressure and temperature readings. Featuring a convenient switch between refrigerant meter and vacuum gauge modes, this tool offers exceptional usability for HVAC professionals and technicians. Equipped with a built-in database of 82 refrigerant pressures and their corresponding temperatures, it delivers accurate and reliable measurements to optimize your system performance. Key Features: · Dual Functionality: Easily switch between refrigerant meter and vacuum gauge modes for efficient and flexible use. · Extensive Refrigerant Database: Contains 82 refrigerant pressures paired with corresponding temperatures to ensure precise calculations. · Accurate Vacuum Measurement: Measures vacuum pressure and indicates the degree of vacuum as a percentage for clear status monitoring. · Long Battery Life with Low Voltage Alert: Powered by a 9V battery (not included), it provides up to 30 hours of usage and alerts you when battery power is low. · Wide Measurement Range: Supports multiple pressure units including Kpa, Bar, Psi, Torr, KgF/cm², InHg, and MmHg, along with temperature units in ℉/℃. · High Sensor Accuracy: Maintains an accuracy of ±0.5% ensuring dependable data for critical applications. · Robust Specifications: With an overload limit of 100 Bar (10 Mpa) and a user-friendly 1/8 inch NPT interface, this gauge performs reliably in demanding environments. · Operating Temperature Range: Suitable for use in temperatures from -20℃ to 60℃, making it adaptable to various working conditions. · Compatibility: Designed for seamless compatibility with WK-6881H, 6881L, 6882, and 6884 models. Specifications: · Condition: Brand New · Item Type: Digital Pressure Gauge · Measuring Pressure Units: Kpa, Bar, Psi, Torr, KgF/cm², InHg, MmHg · Temperature Units: ℉/℃ · Measuring Range: Vacuum: -101 Kpa to 0 Kpa; Pressure: 0 Kpa to 6 Mpa; Refrigerant: -101 Kpa to 4 Kpa · Minimum Value: 1 Kpa · Sensor Accuracy: ±0.5% · Overload Limit: 100 Bar (10 Mpa) · Interface: 1/8 inch NPT · Battery: 9V (not included) · Operating Temperature: -20℃ to 60℃ Package Includes: · 1 x Digital Pressure Gauge This Digital Pressure Gauge is an essential tool for precise refrigerant and vacuum pressure measurements, combining reliable performance with user-friendly features. It is ideal for HVAC technicians seeking a durable, accurate, and versatile gauge to improve system diagnostics and maintenance.