Jaya electronics supplies digital temperature indicator/controller. These small size 148 x 48 cm] digital temperature indicators/controllers are suitable for thermocouples j, k, and rtd pt 100 sensors. They have built-in ambient temperature compensation. Automatic wire resistance compensation is also provided. Sensor break indication is also provided via led on front panel of the instrument. In the event of sensor failure, the control output is switched off. Indication accuracy of these instruments is +1 per cent reading. The required temperature is set via thumb-wheel switches on the front panel. Temperature control modes available in these instruments are p+d or [on/off! or time proportional. Control output can be selected from relay 15 a, 230 v aci. Ssr drive [12 v, 20 ma] or linear 14-20 mal. These instruments can be operated from 110 v or 220 v ac. These digital temperature indicators/controllers can be used in ambient temperature from 10-50 °c. These small instruments are housed in strong plastic enclosures. Weight of these instruments is only 235 gm. These instruments require very less panel space. Front panel bezel size is 48 x 48 mm and panel cut out is 45 x 45 mm only.
