Hanna Instruments HI98330 Quick Reference Manual

QUICK REFERENCE GUIDE
HI98330 Nutrient Tester EC/TDS
Dear Customer,
Thank you for choosing Hanna Instruments.
For more information about Hanna Instruments and
our products, visit www.hannainst.com or e-mail us at
sales@hannainst.com. For technical support, contact
your local Hanna Instruments office or e-mail us at
tech@hannainst.com.
Please scan the QR code or use
the link below to download the
user manual.
https://manuals.hannainst.com/HI98330

Package Contents

• HI98330
• Quick reference guide & instrument quality certificate
Note: Save all packing material. Any damaged or defective
item must be returned in its original packing material with
the supplied accessories.

Main Features

• IP67 waterproof and floating design
• Rugged and doubles as a stirring stick
• No user calibration needed
• Battery level warning

Operational Guidelines

Tester removed from packing
• Rotate the battery cap counter clockwise to remove
the protective film.
• Tightly screw battery cap back on.
Hanna Instruments Inc., 584 Park East Drive, Woonsocket, RI 02895 USA
• LEDs light up from one end to the other and back,
and display battery status
6.0
Tester placed in water
3.2
3.2
3.0
3.2
3.4
0.2
6.0
• LEDs light up from one end to the other and back,
and display battery level warning
0.6

EC Sensor Cleaning

• Remove the crown-shaped cap and rinse the probe
under a stream of tap water.
• Shake excess water off.
• Leave the tester to dry out.
All Hanna instruments conform to the CE
European Directives and UK standards,
and our production facilities are ISO
9001 certified. HI98330 is warranted for a period of six years
against defects in workmanship and materials when used for
its intended purpose and maintained according to instructions.
Please retain for future use.
www.hannainst.com
100 % battery
3000 4200
reading not stable
1600 2240
reading stable
1600 2240
1600 2240
read value 3.3 mS/cm
1700 2380
reading under range
100 140
reading over range
3000 4200
replace batteries
300 420
Hanna Instruments is committed to developing
and deploying digital solutions with a positive
impact on the environment and climate.
QR98330 03/23