RS Components 51 206-3722, Руководство оператора

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4
3. Hold Switch — Used to hold the numeric reading. When pressed the HOLD annunciator is displayed.
Conversions are made but the reading is not updated.
This switch is limited to use on a single temperature scale at a time.
4. Power ON/OFF Switch — Turns the thermometer on or off.
5. Resolution Selector — Selects either 0.1 or 1 degree resolution.
6.
°
C
°
F Selector — Used to select the
°
C and
°
F units.
7. Max. Switch — Press once to display the max. reading in measurements, press again to cancel.
Disable this function before changing control keys to keep reading correctly.
This switch is limited to use on a single temperature scale at a time.
8. T1-T2 Switch — Selects the T1-T2 mode for measuring (52 only).
9. T2 Switch — Selects the T2 mode for measuring (52 only).
10. T1 Switch — Selects the T1 mode for measuring (52 only).