User Guide

Instruction Manual
HI 983329-0
HI 983329-1
HI 98332900
Panel-Mounted
TDS Indicators &
Controllers
Manufacturers since 1978
These Instruments are in
Compliance with the CE Directives
Hanna Instruments reserves the right to modify the design, construction and appear-
ance of its products without advance notice.
WARRANTYWARRANTY
WARRANTYWARRANTY
WARRANTY
These meters are warranted for two years against defects in work-
manship and materials when used for their intended purpose and
maintained according to instructions. The probe is 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 main-
tenance 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 pur-
chase, 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 depart-
ment and then send it with shipment costs prepaid. When shipping any
instrument, make sure it is properly packaged for complete protection.
To validate your warranty, fill out and return the enclosed warranty card
within 14 days from the date of purchase.
All rights are reserved. Reproduction in whole or in part is prohibited
without the written consent of the copyright owner, Hanna Instruments
Inc., Woonsocket, Rhode Island, 02895 , USA.
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 [e-mail].
These instruments are in compliance with the directives.
PRELIMINARY EXAMINATIONPRELIMINARY EXAMINATION
PRELIMINARY EXAMINATIONPRELIMINARY EXAMINATION
PRELIMINARY EXAMINATION
HI 983329-0, HI 983329-1 and HI 98332900 are TDS
indicators and controllers with a relay output designed for
simplicity of use in a wide range of applications.
HI 98332900 is provided with a DC/DC converter which
isolates the measure system from the external power supply.
The models are panel mounted with membrane keypads on
the front panel and an easy-to-read LCD display.
All the meters automatically compensate for the temperature
variation. The probe is easy to clean and requires little
maintenance.
Measurements are highly accurate and the meters can be
calibrated at one point.
Power supply, wiring and selection are made via the plug-
in terminal blocks on the rear panel.
LED indicators on the front panel identify whether the
controller is in set or measurement mode, and if alarm is
active.
GENERAL DESCRIPTIONGENERAL DESCRIPTION
GENERAL DESCRIPTIONGENERAL DESCRIPTION
GENERAL DESCRIPTION
SPECIFICATIONSSPECIFICATIONS
SPECIFICATIONSSPECIFICATIONS
SPECIFICATIONS
HI 983329 HI 983329
HI 983329 HI 983329
HI 983329
Range 0 to 999 ppm
Resolution 1 ppm
Accuracy (@ 20°C) ±2% f.s.
Setpoint Adjustable through multiturn trimmer
Alarm Condition LED ON and alarm contact closed
when TDS value is higher than setpoint
Alarm Output 2-contact relay, no fuse protected.
5A, 240 VAC, 30 VDC
Probe HI 7634-00 EC/TDS probe
Temp. Compensation Automatic from 5 to 50°C
(41 to 122°F) with ß=2%
TDS Conversion Factor 0.5
Calibration Manual, at one point through trimmer
Calibration Solution
HI 7031HI 7031
HI 7031HI 7031
HI 7031 (1413 µS/cm)
Power supply: External
HI983329-0 12 VDC
HI98332900 12 VDC isolated inside with DC/DC converter
HI983329-1 115/230 VAC; 50/60Hz
Dimensions 79 x 49 x 95 mm (3.1 x 1.9 x 3.7”)
Weight:
HI983329-0, HI98332900 140 g (4.96 oz)
HI983329-1 250 g (8.85 oz)
CE DECLARATIONCE DECLARATION
CE DECLARATIONCE DECLARATION
CE DECLARATION
OF CONFORMITYOF CONFORMITY
OF CONFORMITYOF CONFORMITY
OF CONFORMITY
Recommendations for Users
Before using these products, make sure that they are entirely suitable for
the environment in which they are used. Operation of these instruments in
residential areas could cause unacceptable interferences to radio and TV
equipment. The metal band at the end of the probe is sensitive to electro-
static discharges. Avoid touching this metal band at all times. During op-
eration, ESD wrist straps should be worn to avoid possible damage to the
probe by electrostatic discharges. Any variation introduced by the user to
the supplied equipment may degrade the instrument’s EMC performance.
To avoid electrical shock, do not use these instruments when voltage at the
measurement surface exceeds 24 VAC or 60 VDC. Use plastic beakers to mini-
mize any EMC interferences.
To avoid damage or burns, do not perform any measurement in microwave
ovens.
ISTR983329R5 12/01
http://www.hannainst.com
Remove the instrument from the packing material and
examine it carefully. If any damage has occurred during
shipment, immediately notify your Dealer or the nearest
Hanna Customer Service Center.
The meter is supplied with:
• Instruction manual;
• Mounting brackets.
Note: Conserve all packing material until the instrument
has been observed to function correctly. Any defective
item must be returned in its original packing.