Application & Features:
It could match with thermocouple, thermal resistance, Hall transmitter, remote transmission pressure gauge, and various transmitters for flow, pressure, liquid level for measuring, indication, control and alarming of various physical parameters. PID regulating control on electric heating device, electromagnetic, electric motive and pneumatic valves could be realized in match with various devices. The instruments have the following features:
1) Double screen setting, main screen for displaying measuring value, sub-screen for displaying setting value or percentage of transmission output.
2) Self-setting calculation, P: 1%~100%; I: 1~3600S; D: 1~120S continually adjustable
3) Upper and lower valve level limits could be set.
4) With function against integral saturation, over-tuning could be effectively regulated.
5) Free switch between automation and manual control PWM D.C. Output (match with solid relay)
6) Silicon-controlled phase shift trigger pulse output
7) Silicon-controlled zero surpassing trigger pulse output
8) Store all set value and curve in power failure, automatically continue operation