English
Table of Contents
Filter use ................................................... 15
Additional functions of TFH 620 27
Measured data storage ............................. 27
Display dew point ...................................... 29
Display wet-bulb temperature .................... 31
Changing the sensor ................................. 34
Changing the battery
What to do, if...
Maintenance and disposal
Cleaning .................................................... 42
Disposal .................................................... 42
Calibration service
Calibration Guide
Starting the calibration mode ..................... 44
Introduction ............................................... 46
Start up of the calibration set ..................... 48
Control measurement and/or Calibration ... 59
Technical data
Approvals
Operation .................................................. 65
11/2021 ba80025def03_TFH610-620
Français
Sommaire
5
Vue d'ensemble
Que signifie ce terme...................................7
11
Consignes de sécurité
13
Déballage / pièces livrées
15
Utilisation
Activation/désactivation de l'appareil .......... 15
Utilisation d'un filtre .................................... 15
Alarme ....................................................... 17
620
mouillé ....................................................... 32
36
40
42
Nettoyage .................................................. 43
42
Elimination ................................................. 43
44
Introduction ................................................ 47
61
65
Opération ................................................... 65
5
11
13
15
27
37
41
43
43
45
61
65
3