The Additel ADT672-02-GP1K-PSI-B is a high-accuracy digital pressure gauge with a built-in pressure switch that sets it apart from competitors. It offers exceptional accuracy of ±0.025% of reading, making it ideal for critical pressure measurements. Its rugged construction and IP67 rating ensure durability in harsh environments. The built-in pressure switch allows for easy setup of pressure alarms and control functions, eliminating the need for external devices.