Panasonic AKT4B Panel Mount PID Temperature Controller, 48 x 59.2mm, 3 Output Relay, 24 V ac/dc, 100 → 240 V ac

Versatile thermocouple, RTD, DC voltage and DC current input for temperature detecting sensors. All required operations can be enabled by the front keys and highly accurate PID control mode ensures an input span of ±0.2 %. The KT4H / KT4B series features improved visibility with a process value (PV) character height of 12 mm 0.472 in and an 11-segment display. Connectable to a PC, it offers a full range of control and communication functions.

Visibility and operability improved with large display and key size.
Unit 60 mm 2.362 in approx. long: compact design saves space.
With DC current output, can be used as simple signal converter.