Preliminary Instruction; During Use; After Use - HT 52 Manual D'utilisation

1.1 Preliminary instruction

 This instrument has been designed to
perform air temperature and humidity
measurements
 Check if the battery is correctly installed

1.2 During use

Read the recommendation which follow
and instruction in this manual:
No compliance with the warnings
and/or the instructions for use
may damage the instrument
and/or its component
 Use the probe only in the ranges
indicated in this manual.

1.3 After use

 Once the measurements are completed,
switch off the probe
 If the probe is not be used for a long
period, remove the battery
HT52 - HT52/05
CAUTION
EN - 3