Temperature Measurement Card With Thermocouple

Temperature Measurement Card With Thermocouple

Temperature Measurement Card With Thermocouple

POWER SUPPLY 
12 – 0 -12 V 500mA to drive digital integrated circuitry. 
5 – 0 -5 V 250mA to drive A to D converter

SIGNAL CONDITIONING AND AMPLIFYING :ANALOG TO DIGITAL CONVERTER.
DISPLAY : 31/2 Digit LED Display of 200 mV FSD
INITIAL SET : Single turn potentiometer to set Initial Temperature ( Room Temperature)
FINAL SET : Single turn potentiometer to Calibrate the instrument ( Max. Temperature)
SELECT : 3 Way rotary switch to select RTD, Thermocouple and Thermister.
POWER ON : Rocker switch to control power supply to the instrument.