Technical specifications

Offering PID ON / OFF, manual programmable control and PID for multiple applications.
Contains various types of sensors, for flexible switching.
An alarm group outputs with 8 modes, for a greater choice of applications.
The set value is stored in EEPROM (4K bit) and can be written several times for 1 million times and stored for 10 years.
Data is more stable.
The key function makes the controller more secure than other controllers.