Microprocessor Based PID Controller

PID auto tuning Multi range input: J / K / E / R / S & PT-100 Relay / SSR / 4-20 m ADC control output Relay alarm output Free range voltage 90~265 VAC.50 Hz

ST-48 Size 48x48 DIN 1/16 ST-4896 Size 48x96 DIN 1/8 ST-9648 Size 96x48 DIN 1/8 ST-72 Size 72x72 DIN 1/4 ST-96 Size 96x96 DIN 1/4

ST- A B A=Model No. B=R-Relay V-SSR Drive I-4-20 mA DC

Microprocessor Based PID Controller

ST-496

Micro-processor base 4 channel PID Controller with universal input (Same input type for all PID) with 4 individual display & individual PID parameter setting with 4 control relay output & 4 soft alarm display universal power supply & compact 96 x 96 x 110mm design, available with RS 485 or direct 18 coloum printer interface as option.

Microprocessor Based Humidity + Temp. Controller

RHTC-9007C

Micro-processor based Humidity + Temperature Controller with sensor unit having auto tune PID control for temp. & on / off control for refrigeration, dual set point hysterisis control for humidifier with password protection. RS 485 / miniprinter interface as optional.