The ProtEX Series from Precision Digital includes explosion-proof meters designed to provide reliable indication and monitoring in hazardous industrial environments. Current offerings within the ProtEX Series support specialized applications such as pulse input rate and total measurement as well as Modbus scanning and display. These instruments feature rugged die-cast aluminum enclosures with hazardous area approvals including CSA, ATEX, and IECEx, making them suitable for installation in classified locations. Designed with field installation in mind, ProtEX meters include practical features such as rotatable displays, multiple conduit entries, and built-in mounting provisions to simplify setup and alignment. For applications requiring explosion-proof pulse measurement or Modbus data visibility in hazardous areas, the ProtEX Series provides a proven and dependable solution within the Precision Digital product lineup.