🔍 Precision Meets Performance: Elevate Your HVAC Game! V-shaped valve switch for precise control and efficient operation. Vacuum measurement and pressure leak tests guarantee system integrity. 3.5" backlit display with visual refrigerant filling window for easy reading. Supports 93 types of refrigerants for diverse applications. Dual pressure/temperature tests for high/low pipelines ensure optimal performance. 3.5" LCD display 93 refrigerants compatibility High precision data The Digital Manifold Gauge Set for 93 Refrigerants is a cutting-edge tool designed for HVAC professionals, offering extensive compatibility with various refrigerants, real-time monitoring of pressure and temperature, advanced leak detection capabilities, and a user-friendly interface with a durable design. Its 3.5" LCD display ensures that you can easily read and interpret data, making it an essential addition to any technician's toolkit.