Twintech control systems offers a digital temperature controller with double set points, model dtc 1722. This is used in various heating/cooling process systems. The unit is ideally suitable for measuring and controlling temperature in boilers, furnaces, reactors, cold storage/chilling plants, chemicals manufacturing and food processing units. The distinguished feature of the unit is it can be built up with two independent set points. Salient features: an excellent automatic temperature controller unit that displays set temperature and also controls temperature parameters simultaneously; highly accurate temperature measurement up to [1 percent of full scale; housing - abs moulded box, aesthetically appealing and sturdy; weight - 450 gm [approx]; and warranty - 2 years.Technical details: measurement range - 0°c to 199.9°c, 0°c to 400°c, 0°c to 600°c, 0°c to 1200°c; display - bright red 7-segment, 31/2 digit display; input - rtd [pt l00] or j type, k type or any other thermocouple; output - two separate relays 1 no and 1 nc relay output each; current capacity of relay contacts - 8 a at 230 v ac; input supply - 230 v ac ±10 percent at 50 hz; dimensions -size - 96 x 96 x 110 mm, din standard panel cut out - 92 x 92 mm.
