Temperature correction – NARDA 8718B User Manual

Page 90

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Chapter 15 Advanced Settings

4. Proceed to setting the date, if required.
5. Alternately, press the Esc key to return to the First

Menu Screen. Press Esc again to return to the

measurements screen.

To set the date...

1. Press F3 (SET). The display will change to show six

underscore lines where the new date must be entered.

2. Enter the new date in DD/MM/YY format using the

numeric keypad. If you make a mistake, simply enter

more numbers until the correct time has been entered.

3. Press F4 (SAVE) to save the new time.
4. Proceed to setting the time, if required.
5. Alternately, press the Esc key to return to the First

Menu Screen. Press Esc again to return to the

measurements screen.

Temperature Correction

This feature is only used when the meter and probe are operating

at significantly different ambient temperatures.
This situation can occur when the meter is located indoors and

the probe is outdoors. Either a probe extension cable or a fiber

optic link system is normally used for such applications.

Temperature correction circuitry is used in the probe and there

is a temperature sensor located inside the meter. To achieve the

highest level of accuracy, it is important that the sensor inside

the meter sense the ambient temperature that the probe is

subjected to. If the two components are operating in different

ambient temperature environments, the 8718B can be set to

T I M E

I S

D A T E

I S

1 3 : 4 2

_ _ / _ _ / _ _

2 4 H R - F O R M A T - D D / M M / Y Y

S A V E

F1

F2

F3

F4

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