Thermocouple Calibrator

In SOURCE mode, DC milli volts, volts, micro amps and milli amps outputs are provided and values of the same are displayed on 4½ digit LCD display.

In MEASURE mode, DC micro amps, milli amps, milli volts and volts input signals are measured and displayed on 4½ digit LCD display.

SOURCE or MEASURE modes are selected by push button control.

RANGE AND RESOLUTION :

(FOR SOURCE OUTPUTS AND INPUT MEASUREMENTS)
0 to 200 milli volts DC with resolution of 0.01 milli volts.
0 to 2 volts DC with resolution of 0.0001 volts.
0 to 20 volts DC with resolution of 0.001 volts.

0 to 200 micro amps DC with resolution of 0.01 micro amps.
0 to 2 milli amps DC with resolution of 0.0001 milli amps
0 to 20 milli amps DC with resolution of 0.001 milli amps.

Any of the above 6 ranges can be selected with push button controls and connection sockets.
The outputs are continuously adjustable by coarse and fine multiturn potentiometer controls.
The values of source outputs as well as inputs are displayed on 4½ digit LCD display.
mV/V or µA/mA modes are indicated by LCD indicators.
Source current is limited to 20 volts divided by the value of load resistance connected across the source output.