THERMOCOUPLE CALIBRATOR (DC MILLI VOLTS/MILLI AMPS SOURCE) (4½ DIGIT, HAND HELD, BATTERY OPERATED) SE-400-4     Rs. 2375/-

In SOURCE mode, DC milli volts and milli amps outputs are provided and values of the same are displayed on 4½ digit LCD display. In MEASURE mode, DC milli volts and milli amps inputs are measured and displayed on 4½ digit LCD display. SOURCE and MEASURE modes are selected by push button control.

RANGE AND RESOLUTION :
(FOR SOURCE OUTPUT AND INPUT MEASUREMENTS)

0 to 200 milli volts DC with resolution of 0.01 milli volts.
0 to 20 milli amps DC with resolution of 0.001 milli amps.

Any of the above 2 ranges can be selected with push button control.
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.
Source current is limited to 3 volts divided by the value of load resistance connected across the source output.

ACCURACY	± 0.05% ± 2 digits for milli volts. ± 0.25% ± 2 digits for milli amps.
DISPLAY	4½ digit, 7 segment LCD type of 12.5mm height. Decimal point, over-range and negative polarity indications are provided.
POWER REQUIREMENTS	9 volts battery.
SIZE AND WEIGHT	50 mm (H) X 90 mm (W) X 175 mm (D). 500 gms.
STANDARD ACCESSORIES	Test leads, battery, instruction manual and carrying cover.