HANNA instruments BL 983320-0, BL 983320-1 User Manual
Summary
Precision conductivity indicators designed for accurate water quality monitoring in diverse applications. This comprehensive manual guides users through every aspect of operation, covering detailed calibration procedures, safe wiring connections, and advanced features like automatic temperature compensation and dosing control systems. Essential for professionals and laboratories needing reliable measurement (0.0 to 199.9 μS/cm), the guide ensures optimal use, maintenance, and troubleshooting for precise EC readings.
Page 1 Text Content
Dear Customer,
Instruction Manual
SPECIFICATIONS CE DECLARATION OF CONFORMITY
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 Range 0.0 to 199.9 µS/cm before using the instrument. Resolution 0.1 µS/cm
BL 983320-0 Accuracy (@ 20°C/68°F) ±2% f.s.
If you need additional technical information, do not hesitate
BL 983320-1 to e-mail us at [email protected]. Typical EMC Deviation ±2% f.s. These instruments are in compliance with the directives. Probe HI 7634-00 EC/TDS probe (not included) Temp.Compensation Automatic from 5 to 50°C (41 to 122°F);
Panel-Mounted ß=2%/ºC
PRELIMINARY EXAMINATION
Calibration Manual, through CAL trimmer
EC Indicators &
Dosing Contact Maximum 2A (fuse protected), 250 Vac, 30 Vdc
Remove the instrument from the packing material and
Controllers Contact close when measure > setpoint
examine it carefully. If any damage has occurred during
Setpoint Adjustable, from 0 to 199.9 µS/cm
shipment, immediately notify your Dealer or the nearest
Overtime Adjustable, typically from 5 to approx. 30 minutes
Hanna Customer Service Center.
Power Consumption 10 VA
Each meter is supplied with:
Installation Category II
• Mounting brackets
Power supply: External (fuse protected)
• Instruction manual
BL983320-0 12 Vdc
Note: Conserve all packing material until the instrument
BL983320-1 115/230 Vac ; 50/60Hz
has been observed to function correctly. Any defective
item must be returned in its original packing. Dimensions 83 x 53 x 99 mm (3.3x2.1x3.9”)
WARRANTY GENERAL DESCRIPTION ASSEMBLING VIEW ACCESSORIES
These instruments are warranted for two years against defects in work- BL983320-0 and BL983320-1 are conductivity indicators HI 7634-00 EC/TDS probe manship and materials when used for their intended purpose and
and controllers with a relay output designed for simplicity of
HI 70033P 84 µS/cm calibration solution, 20 m L
maintained according to instructions. Probes are warranted for six months.
use in a wide range of applications.
sachet (25 pcs)
This warranty is limited to repair or replacement free of charge.
Connections and wiring to probe, power supply and contacts
Damages due to accident, misuse, tampering or lack of prescribed main- HI 7033M 84 µS/cm calibration solution, 230 m L
tenance are not covered. If service is required, contact the dealer from are made via the terminal blocks on the rear panel.
HI 7033L 84 µS/cm calibration solution, 500 m L
whom you purchased the instrument. If under warranty, report the model
The probe is easy to clean and requires little maintenance.
number, date of purchase, serial number and the nature of the failure. If HI 7061M Probe cleaning solution, 230 m L bottle
Other features include: automatic temperature compensation
the repair is not covered by the warranty, you will be notified of the
of readings, single point calibration, overtime control system, HI 7061L Probe cleaning solution, 500 m L bottle
charges incurred. If the instrument is to be returned to Hanna Instruments,
first obtain a Returned Goods Authorization Number from the Customer multi-colour LED for indicating if the meter is in measure- HI 710005 12 Vdc power adapter, US plug
Service department and then send it with shipment costs prepaid. When ment/dosing/alarm condition, possibility to set (Off-Auto-On
HI 710006 12 Vdc power adapter, European plug
shipping any instrument, make sure it is properly packaged for complete
switch) dosing action mode.
protection. HI 710012 12 Vdc power adapter, Australian plug
Two models are available:
HI 710013 12 Vdc power adapter, South African plug
• BL 983320-0 powered at 12 Vdc
Recommendations for Users HI 710014 12 Vdc power adapter, UK plug
• BL 983320-1 powered at 115 or 230 Vac
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 HI 731326 Calibration screwdriver (20 pcs)
unacceptable interferences to radio and TV equipment. Any variation introduced by the user
to the supplied equipment may degrade the instrument’s EMC performance. To avoid HI 740146 Mounting brackets
electrical shock, do not use these instruments when voltages at the measurement surface exceed 24 Vac or 60 Vdc. To avoid damages or burns, do not perform any measurement in microwave ovens.
Page Summary Contents For HANNA instruments BL 983320-0, BL 983320-1 User Manual
Manual Details
| Brand | Hanna Instruments |
|---|---|
| Pages | 2 |
| File Size | 552.19 KB |
| Published | May 21, 2026 |
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Frequently Asked Questions
What voltages are supported by both BL 983320-0 and BL 983320-1 models?
BL 983320-0 supports 12 Vdc power, while BL 983320-1 supports 115 or 230 Vac.
How do I perform a calibration on the conductivity meter (BL983320-0)?
Connect the HI 7634-00 probe, ensure measurement mode, immerse it in HI 7033 calibration solution, and adjust the “CAL” trimmer to read “84.0 μS”.
What are the precautions for operating this meter?
Do not use the instrument when voltages exceed 24 Vac or 60 Vdc, and never perform measurements in microwave ovens.
How do I maintain the probe?
The probe is easy to clean and requires little maintenance. Always clean it before storing after use.