TESTO 104-IR - Page 7

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8. Settings
Setting the emission level:
· When IR measurement is enabled, [] and at the same time,
press and hold down []( lights up).
· Emission level is displayed.
· Use []or []to change the value and wait for 3 s.
Contact measurement
- Instrument is on, contact measurement is enabled ( lights
up).
1 Position the contact thermometer in the measurement object
and initiate the measurement: press [].
2 End measurement: press [HOLD / MIN / MAX].
- Hold lights up. The last measuring value and min./max. value
are saved until the next measurement, or until the instrument is
switched off.
AutoHold function: if this function is enabled, the measurement
is ended automatically as soon as the measuring value is
stable, AutoHold lights up.
Switch between min., max. and recorded value:
press [HOLD / MIN / MAX].
The min./max. values can be reset:
· switch the instrument off, switch to IR measurement or, while
the held measuring value is displayed (Hold lights up), press
and hold down [HOLD / MIN / MAX] until Clr lights up.
Restart measurement: press [].
8. Settings
- The instrument is switched off.
If no button is pressed for 3 s in settings mode, the instrument
switches to the next view.
1 Press and hold down []and []until AutoHold or Hold
flashes.
2 Switch the AutoHold function on (AutoHold) or off (Hold): press
[]or [].
- °C, °F or °R flashes.
3 Set measurement unit to degrees Celsius (°C), degrees
Fahrenheit (°F) or degrees Réaumur (°R): press []or [].
- flashes.
4 Switch the laser on (on) or off (oFF): press []or [].
- The instrument switches to IR measurement.