Hanna Instruments BL 983320-0, Руководство пользователя

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WARRANTY
Instruction Manual
BL 983320-0
BL 983320-1
Panel-Mounted
EC Indicators &
Controllers
GENERAL DESCRIPTION
SPECIFICATIONS
Range 0.0 to 199.9 µS/cm
Resolution 0.1 µS/cm
Accuracy
(@ 20°C/68°F)
±2% f.s.
Typical EMC Deviation ±2% f.s.
Probe HI 7634-00 EC/TDS probe (not included)
Temp.Compensation Automatic from 5 to 50°C (41 to 122°F);
ß=2%/ºC
Calibration Manual, through CAL trimmer
Dosing Contact Maximum 2A (fuse protected), 250 Vac, 30 Vdc
Contact close when measure > setpoint
Setpoint Adjustable, from 0 to 199.9 µS/cm
Overtime Adjustable, typically from 5 to approx. 30 minutes
Power Consumption 10 VA
Installation Category II
Power supply : External (fuse protected)
BL983320-0 12 Vdc
BL983320-1 115/230 Vac ; 50/60Hz
Dimensions 83 x 53 x 99 mm (3.3x2.1x3.9”)
ACCESSORIES
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. 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 voltages at the measurement surface
exceed 24 Vac or 60 Vdc. To avoid damages or burns, do not perform any measurement in
microwave ovens.
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.
Each meter is supplied with:
• Mounting brackets
• Instruction manual
Note: Conserve all packing material until the instrument
has been observed to function correctly. Any defective
item must be returned in its original packing.
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 instrument.
If you need additional technical information, do not hesitate
to e-mail us at
tech@hannainst.com .
These instruments are in compliance with the directives.
PRELIMINARY EXAMINATION
BL983320-0 and BL983320-1 are conductivity indicators
and controllers with a relay output designed for simplicity of
use in a wide range of applications.
Connections and wiring to probe, power supply and contacts
are made via the terminal blocks on the rear panel.
The probe is easy to clean and requires little maintenance.
Other features include: automatic temperature compensation
of readings, single point calibration, overtime control system,
multi-colour LED for indicating if the meter is in measure-
ment/dosing/alarm condition, possibility to set (Off-Auto-On
switch) dosing action mode.
Two models are available:
• BL 983320-0 powered at 12 Vdc
• BL 983320-1 powered at 115 or 230 Vac
HI 7634-00 EC/TDS probe
HI 70033P 84 µS/cm calibration solution, 20 mL
sachet (25 pcs)
HI 7033M 84 µS/cm calibration solution, 230 mL
HI 7033L 84 µS/cm calibration solution, 500 mL
HI 7061M Probe cleaning solution, 230 mL bottle
HI 7061L Probe cleaning solution, 500 mL bottle
HI 710005 12 Vdc power adapter, US plug
HI 710006 12 Vdc power adapter, European plug
HI 710012 12 Vdc power adapter, Australian plug
HI 710013 12 Vdc power adapter, South African plug
HI 710014 12 Vdc power adapter, UK plug
HI 731326 Calibration screwdriver (20 pcs)
HI 740146 Mounting brackets
CE DECLARATION OF CONFORMITY
ASSEMBLING VIEW
These instruments are warranted for two years against defects in work-
manship and materials when used for their intended purpose and
maintained according to instructions. Probes are warranted for 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 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 shipment costs prepaid. When
shipping any instrument, make sure it is properly packaged for complete
protection.