• Sonit Electronics Co Limited

Digital 2 Set-Point Temperature/Process Controllers

Sonit offers 2 set point (Hi and Lo) temperature/process controllers for J and K thermocouples, Pt-100 RTD sensors and 4-20 mA inputs. The 3&189; digit display indicates temperature or parameter values with 0.5% accuracy. The Hi and Lo set points are adjustable by means of multiturn TC-202 and by thumbwheel potentiometers for Model switches for Model TC-203. The control accuracy is &177; digit and 1 C/O relay contact of rating 5 A/230 V AC resistive load, for each set point is provided at the output. Auto cold junction compensation for T/C inputs, three wire compensation for RTD inputs and open sensor protection are other built-in salient features. The controllers are housed in ABS plastic box of size 96 mm (H) x 96 mm (W) x 150 mm (D).