Hanna Instruments HI 8033 - Manual (Page 2)

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HI 8033 and HI 933000 are some of the most complete and versatile
portable conductivity meters ever manufactured.
Designed with utmost precision and simplicity, these meters provide for
up to 3 or 4 measurement ranges.
The conductivity of a solution depends on the temperature and for
this reason measurements are carried out with reference to a
standard temperature of 25°C.
If the solution measured has a different temperature than 25°C,
compensation must be performed.
HI 8033 compensates for temperature manually, while HI 933000,
with a built-in temperature sensor and circuitry, automatically com-
pensates for temperature changes.
The temperature coefficient is fixed at 2%.
Remove the instrument from the packing material and examine it
carefully to make sure that no damage has occurred during shipping.
If there is any noticeable damage, notify your Dealer or the nearest
Hanna office immediately.
Each meter is supplied with:
• Conductivity probe with 1 m (3.3') cable
• Calibration screwdriver (HI 933000 only)
• 9V battery and instruction manual
Note: Save all packing materials until you are sure that the
instrument functions correctly. Any damaged or defective item
must be returned in its original packing materials together
with the supplied accessories.
PRELIMINARY EXAMINATION
GENERAL DESCRIPTION
Dear Customer,
Thank you for choosing a Hanna Product.
Please read this instruction manual carefully before using the instru-
ment. If you need additional technical information, do not hesitate to
e-mail us at [email protected].
These instruments are in compliance with the directives.
All rights are reserved. Reproduction in whole or in part is prohibited without the
written consent of the copyright owner.
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. 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
shipping costs prepaid. When shipping any instrument, make sure it
is properly packaged for complete protection.
PRELIMINARY EXAMINATION ...................................................... 3
GENERAL DESCRIPTION .............................................................. 3
FUNCTIONAL DESCRIPTION & SPECIFICATIONS OF HI 8033 ........ 4
FUNCTIONAL DESCRIPTION & SPECIFICATIONS OF HI 933000 .... 5
OPERATIONAL GUIDE ................................................................. 6
CALIBRATION ............................................................................. 7
CONDUCTIVITY VERSUS TEMPERATURE CHART ............................. 9
PROBE MAINTENANCE .............................................................. 10
BATTERY REPLACEMENT ............................................................ 11
ACCESSORIES ........................................................................... 12
CE DECLARATION OF CONFORMITY ............................................ 14
TABLE OF CONTENTS
Hanna Instruments reserves the right to modify the design, construction and
appearance of its products without advance notice.