Wireless Emerson AMS Trex Device Communicator With Li Ion Power Module TREXCHPKLWS3S

• Commission and validate devices faster
• Automatically synchronize field changes with AMS Device Manager
• Quickly fix issues in the field with advanced device diagnostics
• Configure and test valves inline
• Improve efficiency with a modern, intuitive user interface
• Intrinsically safe; usable anywhere you need to go

The Trex communicator features a 5.7" resistive touchscreen display for easy use with bulky work gloves. The adjustable backlit screen can be easily changed to save power or adapt to dark environments or bright sunlight, ensuring a crisp display that can always be read - no matter the external conditions.