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Available languages
GB
Some of the options described may not apply to this
instrument. Please check the functions of the
instrument you have purchased before proceeding.
CARE OF THE RH SENSOR
The RH sensor is made of fragile material, with an extremely
thin polymer layer, it is, therefore delicate and should not be
exposed to dust, mechanical shock or extreme airflow. It
should never be touched by hand or with any object.
Exposure to organic solvents, formaldehyde, ethylene oxide
and corrosive atmospheres should be avoided.
RH CALIBRATION - SENSOR
It is advisable to check RH calibration at six monthly
intervals. A calibration chamber and capsules are available,
please contact the sales office for further details.
INSTRUMENT OPERATION
BATTERIES
Two AA or equivalent cells (not supplied). Follow instructions
on reverse of instrument for fitting/replacement.
When
IP65/IP67 RATING
The waterproof rating for this product will not be maintained
unless the screws holding the battery compartment are firmly
tightened when inserting or replacing batteries.
ON - OFF
Press
ON
key for on and
off after 12 minutes unless any key is activated or the
instrument is in
when unit is switched on, automatic switch-off function will be
disabled until the unit is switched off.
PROBE CONNECTION
Connect the probe to the instrument, ensuring the plug and
socket are locked together.
WARNING: Do not bring probe into contact with any service
connected to a hazardous voltage (i.e. a voltage exceeding
30 volts RMS or 42.4 volts peak with respect to either earth
or ground).
NOTE: Although the measurement range is -10°C to
+100°C, the probe handle and instrument should not be
placed in temperatures in excess of 50°C.
symbol appears on display, replace batteries.
OFF
LOG
or
MAX/MIN
key for off. Automatic switch-
mode. If
key is held
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