• Global Electronics Co

Universal Temperature & Process Controllers

Global Electronics Co offers universal temperature and process controllers, SDU Series. Features: universal input, universal power, heating/cooling, sensor power, alarm, output limit, timer, and delay output. Specifications: accuracy – thermocouple – ±0.3% + 1 digit or 3ºC – except RSBC thermocouples under 450ºC, RTD, DC volt – ±0.2% + 1 digit – except RSBC thermocouples under 450ºC; input – universal input K, J, E, N, C, T, R, S, B, J and Pt 100 ?.1 ~ 5 V DC; control output – relay contact (250 V 2 A, R) 4~20 mA (600? max), SSR (20 V DC 21 mA); control – PID, P, On-Off – each heat, cool mode; control period – 1~60 sec; scan time – 0.16 sec; power – universal power 100~240 V AC 50/60 Hz 0.1 A max; and operating condition – temperature 0~50ºC, humidity 35~85% RH. These are available in various dimensions, depending on the various models/versions.