Hanna Instruments HI 9813-6 User Manual
Instruction Manual
HI 9813-5 & HI 9813-6
Portable
pH/EC/TDS/°C Meters
www.hannainst.com
1
Dear Customer,
Thank you for choosing a Hanna product.
Please read this instruction manual carefully before using the meter.
This manual will provide you with the necessary information for
correct use of the instrument, as well as a precise idea of its versatility.
If you need additional technical information, do not hesitate to e-mail
us at tech@hannainst.com.
WARRANTYWARRANTY
WARRANTY
WARRANTYWARRANTY
HI 9813-5 and HI 9813-6 are guaranteed for two years against
defects in workmanship and materials when used for their intended
purpose and maintained according to instructions. Electrodes and
probes are guaranteed for six months. This warranty is limited to
repair or replacement free of charge.
Damage due to accidents, misuse, tampering or lack of prescribed
maintenance is 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 problem. 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 Technical Service department and then send it with shipping
costs prepaid. When shipping any instrument, make sure it is properly
packed for complete protection.
TABLE OF CONTENTSTABLE OF CONTENTS
TABLE OF CONTENTS
TABLE OF CONTENTSTABLE OF CONTENTS
WARRANTY .................................................................................. 2
PRELIMINARY EXAMINATION ........................................................ 3
GENERAL DESCRIPTION ................................................................ 3
FUNCTIONAL DESCRIPTION OF HI 9813-5 ................................... 4
FUNCTIONAL DESCRIPTION OF HI 9813-6 ................................... 5
SPECIFICATIONS........................................................................... 6
OPERATIONAL GUIDE ................................................................... 7
pH CALIBRATION ......................................................................... 9
pH VALUES AT VARIOUS TEMPERATURES ................................... 10
EC/TDS CALIBRATION ................................................................. 11
BATTERY REPLACEMENT .............................................................. 12
PROBE MAINTENANCE ................................................................ 12
ACCESSORIES ............................................................................. 14
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PRELIMINARY EXAMINATIONPRELIMINARY EXAMINATION
PRELIMINARY EXAMINATION
PRELIMINARY EXAMINATIONPRELIMINARY EXAMINATION
Remove the instrument from the packing material and examine it
carefully to make sure that no damage has occurred during shipment.
If noticeable damage is found, notify your dealer.
Each meter is supplied with:
• Combination probe with 8-pin DIN connector & 1 m (3.3') cable:
• HI 1285-5, pH/EC/TDS/°C probe, for HI 9813-5
• HI 1285-6, pH/EC/TDS/°C probe with Cal-CheckTM for
HI 9813-6
• HI 70007 pH 7.01 sachet, 1 pc
• HI 70031 1413 μS/cm (1.413 mS/cm) sachet, 1 pc
• HI 70442 1500 ppm sachet, 1 pc
• HI 700661 cleaning solution sachet, 2 pcs
• HI 50021 check solution sachet, 2 pcs (for HI 9813-6 only)
• Instruction manual
• 1 x 9V alkaline battery.
Note: Save all packing material until you are sure that the instrument
functions correctly. Any defective items must be returned in the
original packing together with the supplied accessories.
GENERAL DESCRIPTIONGENERAL DESCRIPTION
GENERAL DESCRIPTION
GENERAL DESCRIPTIONGENERAL DESCRIPTION
HI 9813-5 and HI 9813-6 are complete, versatile and splash-proof
portable combination meters designed with the utmost precision and
simplicity. Both models provide measurements of pH, EC and TDS
ranges, which can be easily selected using a membrane keypad on
the front panel.
Conductivity measurements are automatically compensated for
temperature changes with a built-in temperature sensor. The
temperature coefficient is fixed at 2%/°C.
• HI 9813-5 is a pH/EC/TDS meter designed for simplicity of use
in taking pH, mS/cm, ppm and temperature in the °C scale
measurements. Suited for hydroponics, greenhouses, farming
and ground water applications.
• HI 9813-6 is the most advanced model, including the Cal-
CheckTM feature, which allows the user to easily check the probe
calibration status at any time.
All rights are reserved. Reproduction in whole or in part is prohibited without the
written consent of the copyright owner.
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FUNCTIONAL DESCRIPTION OF HI 9813-5FUNCTIONAL DESCRIPTION OF HI 9813-5
FUNCTIONAL DESCRIPTION OF HI 9813-5
FUNCTIONAL DESCRIPTION OF HI 9813-5FUNCTIONAL DESCRIPTION OF HI 9813-5
1) 8-pin DIN connector for probe
2) Liquid Crystal Display
3) pH range selection key
4) mS/cm (EC) range selection key
5) ppm (TDS) selection key
6) pH offset calibration knob
7) EC/TDS calibration knob
8) °C (Temperature) selection key
9) On/Off key
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FUNCTIONAL DESCRIPTION OF HI 9813-6FUNCTIONAL DESCRIPTION OF HI 9813-6
FUNCTIONAL DESCRIPTION OF HI 9813-6
FUNCTIONAL DESCRIPTION OF HI 9813-6FUNCTIONAL DESCRIPTION OF HI 9813-6
1) 8-pin DIN connector for probe
2) Liquid Crystal Display
3) pH range selection key
4) mS/cm (EC) range selection key
5) ppm (TDS) range selection key
6) pH offset calibration knob
7) EC/TDS calibration knob
8) °C (Temperature) selection key
9) Check key
10) On/Off key
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