TESTO 0636.9835 Application Information page 11

m/s
Off
Off
Abgleich
Calibration
Offset
Etalonnage
11,3%
(DOWN)
75,3%
(UP)
Control and calibration options
Fine calibration
With the probes 0636.9835 and 0636.9836 you have
the option of a fine calibration on any pressure dew
point in the range -50 to +25 °C t
point calibration).
Note
A fine calibration is practical only if used with highly
accurate reference systems and if the appropriate
adjustment times are taken into consideration (at least
15 minutes). The probe 0636.9836 is already
optimized in the factory for humidity measurement in
compressed air systems.
How to carry out a fine calibration
On
- Screw off the protective sleeve
- Turn the switch right to "Offset"
- Mark down the measured values via P1 (Down)
- Mark up the measured values via P2 (Up)
The values set last on the hand-held instrument
display are saved.
Factory setting
The set fine correction is inactive if the switch is turned
to the left (switch position "Calibration").
at +25 °C (one
pd
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