temperature controller Feature 1. New algorithm using fuzzy logical PID control 2. Six alarm mode setting freely 3. TC input, RTD input, Voltage input, Ampere input 4. Relay output, Voltage output, Ampere output 5. 3 digit LED display Model and parameter 1.How to select input type RTD Pt100(0-499.9°C), Cu50 no need custom-mode; free exchange the input way TC K(0-600°C) R(0-1600°C),S(0-1600°C),B(0-1800°C),E(0-1000°C),N(0-1200°C),J(0-800°C),T(0-400°C) Need custom-mode 2.Technical parameters Measuring accuracy ±1%F.S Control mode ON/OFF control, PID direct action　(cooling), PID reverse action (heating), manual, transmitting output, PID heating+ proportion cooling output Control accuracy ±1°C Control output 0-5VDC, 1-5VDC 0-10mADC output, 4-20mADC output Relay contact burden 3A/250VAC Power 90-250VAC 60Hz Anti-interference IEC 6100 CD908 size W96*H96mm CD708 size W72*H72mm CD408 size W48*H96mm CD108 size W48*H48mm