1. Directly serialized into 4-20mA circuit, no need for external power supply.
2. Dot matrix LCD display, capable of displaying different parameter names and units, flexible application.
3. Membrane keys, convenient for setting parameters in close proximity.
4. Suitable for use with instruments outputting 4 to 20mA.
5. With Exd II CT6/Exia II CT6 explosion-proof performance, it can be used in various flammable and explosive areas such as Zone 0 (must be powered by safety grid), Zone 1, Zone 2, etc.