1. Using 1T high-speed chip, the operation speed is 8 times faster than that of ordinary instrument chips, and the temperature control is more accurate.

2. Universal input of thermocouple/thermal resistance/analog signal, sampling accuracy of thermocouple/thermal resistance is 0.1.

3. Up to four alarms.

4. On the premise of ensuring 485 communication, two channels of PV or SV transmission can be provided.

5. Using advanced fuzzy PID algorithm, the temperature control precision is high.

6, a variety of control output options, modular design.

7. The fixed value meter has a two-stage limiter function, which can effectively suppress overshoot.

8. It has the function of one-key recovery of control parameters, including the recovery of factory settings and the backup and recovery of on-site debugging parameters.

9. Standard MODBUS (RTU) 8N1 communication protocol, compatible with MODBUS (RTU) 8N2; 32 parameters can be read and written at one time, and the communication efficiency is comparable to that of Japanese instruments.