TB 9-4920-452-35
Figure 2. Thermocouple indicator - test equipment setup.
(4) Set calibrator controls for a 0.89 mV dc output. Temperature as indicated on TI
will be within 96 and 104 oF.
(5) Set calibrator controls for voltage output as indicated in table 6. Temperature as
indicated on TI will be within limits specified in table 6.
(6) Remove test equipment and connect thermocouple (p/o of TI) to the extension
arm.
(7) Place thermocouple (p/o TI) near thermometer and allow 1 hour for stabilization.
(8) Set TI ambient temperature by adjusting set screw on the face of the indicator
to temperature indicated on thermometer.
b. Adjustments. No adjustments can be made.
Table 6. Thermocouple Indicator
Test instrument temperature
Calibrator applied
indications
voltage
(oF)
(mV dc)
Min
Max
3.92
196
204
7.01
296
304
8.57
346
354
10.13
396
404
7
