Elitech MS-870S HVAC Digital Manifold Gauge Set, 4-in-1
Elitech MS-870S HVAC Digital Manifold Gauge Set, 4-in-1 Refrigeration Tool Set with Ball Valve Hose Set & Adapters, Vacuum, Pressure-Hold, Data Logging, Bluetooth APP, for HVAC/R Systems 【4-in-1 Multifunctional Design】 Combines pressure-temperature mode, pressure hold test, vacuum test, and data logging—an all-in-one tool to replace traditional analog manifold gauges for HVAC diagnosis and maintenance. 【High Accuracy Pressure & Temperature Measurement】 Measures pressure from -14.5 to 800 psi with ±0.5% FS accuracy; temperature from -40°F to 302°F, delivering precise real-time data to optimize refrigeration system performance. 【18 Preloaded Refrigerants & Remote Updates】 Compatible with 18 common refrigerants including R410A, R134a, and...