Instruction Manual
HI 97500
Portable Lux Meter
w w w . h a n n a i n s t . c o m
WARRANTY
All Hanna Instruments
meters are warranted for two years
against
defects in workmanship and materials when used for their intended
purpose and maintained according to instructions.
Sensors and probes
are warranted for a period of
six months
. This warranty is limited to
repair or replacement free of charge.
Damages due to accident, misuse, tampering or lack of prescribed
maintenance are not covered.
If service is required, contact the dealer from whom you purchased the
instrument. If under warranty, report the model number, date of purchase,
serial number and the nature of the failure. If the repair is not covered by
the warranty, you will be notified of the charges incurred. If the instrument
is to be returned to Hanna Instruments, first obtain a Returned Goods
Authorization Number from the Customer Service department and then
send it with shipment costs prepaid. When shipping any instrument, make
sure it is properly packaged for complete protection.
All rights are reserved. Reproduction in whole or in part is prohibited
without the written consent of the copyright owner.
Dear Customer,
Thank you for choosing a Hanna product.
This manual will provide you with the necessary information
for the correct operation of the meter. Please read it carefully
before using the meter.
If you need additional technical information, do not hesitate
to e-mail us at
.
This instrument is in compliance with directives.
Remove the instrument from the packing material and
examine it carefully to make sure that no damage has
occurred during shipment. If there is any damage, notify
your Dealer.
Each meter is supplied complete with:
• 1 x 9V alkaline battery
• instruction manual.
Note:
Conserve all packing material until the instrument
has been observed to function correctly. Any defective
item must be returned in its original packing.
PRELIMINARY EXAMINATION
GENERAL DESCRIPTION
HI 97500
is a portable lux meter designed for simplicity of
use in taking rapid light measurements.
The instrument is provided with a light sensor connected to
the meter through a flexible coaxial cable, allowing mea-
surements from a distance without any interference from the
operator.
By simply pressing the RANGE key, it is possible to switch
among three ranges and choose the best resolution accord-
ing to the environment to be tested.
The
HI 97500
lux meter is housed in a rugged and water-
resistant body for outdoor use without any problem.
The 9V battery and the automatic shut-off feature guaran-
tee about 200 hours of operation.
FUNCTIONAL DESCRIPTION
1) Liquid Crystal Display (LCD)
2)
ON/OFF
key, to switch the meter ON and OFF
3)
RANGE
key, to select the measurement scale
Hanna Instruments reserves the right to modify the design, construction
and appearance of its products without advance notice.
