Vaisala HMM100 Manuel d'utilisateur télécharger pdf (Page 54)

User's Guide _______________________________________________________________________

52 ___________________________________________________________________ M211024EN-C

1. Remove the filter from the probe by turning it counter-clockwise.

2. Remove the damaged sensor and insert a new one. Handle the new

sensor by the plastic socket. DO NOT TOUCH THE SENSOR

PLATE.

3. Perform a calibration and adjustment using the CRH command as

instructed in section Humidity Calibration (CRH) on page 58.

4. Attach a new filter on the probe. When using the stainless steel

filter, take care to tighten the filter properly (recommended force

5 Nm).

1209-033

Figure 16 Changing the Sensor

The following numbers refer to Figure 16 above:

The HUMICAP 180R sensor

Pt1000 sensor (do not touch)

1 2 ... 49 50 51 52 53 54 55 56 57 58 59 ... 70 71

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Vaisala HMM100 Manuel d'utilisateur Page 54