The Yellow Jacket 69080 Digital LCD Vacuum Gauge is a high-quality tool designed specifically for vacuum measurements in HVAC and refrigeration systems. With a maximum capacity of 450 PSI and compatibility with refrigerants like R-410a and R-22, this gauge is ideal for professionals in the industry. The digital display and included battery make it convenient for on-the-go use, while the 1-year manufacturer warranty ensures durability and reliability. This vacuum gauge from YELLOW JACKET is lightweight at 2 pounds and features a dry fill design for accurate readings.