2-Point Adjustment - TESTO 6381 Instruction Manual

7 Parameterizing, adjusting and analyzing software (P2A software)
Field
°C/°F
Current reading
Reference value
> Click on
value.
- The current reading is used again.
6. Click on
7.3.4.2.

2-point adjustment

Also see volume 1, volume 1, 4.3.4.9. 2-point adjustment
(humidity/temperature).
1. Expose the reference measuring instrument and the instrument
to be adjusted to the same constant conditions and wait for
equalization period to lapse.
2. Mark the instrument file of the connected instrument.
Explanation
Selection of the unit; only for temperature
adjustment.
Reading in °C/°F or % RH.
Readings are updated every second.
Entry of the read-off value from the reference
measuring instrument.
Permissible entries:
• max. 5 % RH deviation (sum of all 1-point
adjustments)
• max. 2 K (°C) deviation (sum of all 1-point
adjustments)
[Set offset to zero]
[OK] or [Cancel] to close the dialogue.
to reset a transmitted reference
159