SBS SBS-3510 Original instructions

SBS-3510
Digital Battery Hydrometer
Instruction Manual and Safety Information
1-800-554-2243
www.sbsbattery.com
[email protected]

Disclaimer
This document may contain errors and omissions. If you discover any such
errors, or if you would like to see more information in this document, please
contact us at our address below. Storage Battery Systems, LLC (SBS)
assumes no liability for any errors or omissions in this document.
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Battery Systems, LLC at any time without prior notice.
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Further information
Published by Storage Battery Systems, LLC
Copyright © 2019
Storage Battery Systems, LLC Contact Information:
Address:
N56 W16665 Ridgewood Dr.
Menomonee Falls, WI 53051
Tel: [phone]
Fax: [phone]
E-Mail: [e-mail]
Web: www.sbsbattery.com
Date: 11 June 2019
Document number: IOM3510
Valid for the following instrument software versions:
for standard type SBS-3510: from 1.007

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SBS-3510 User’s Manual
Contents
1 Safety Instructions...........................................................................................6
2 SBS-3510 – An Overview ............................................................................. 10
2.1 Measuring Principle................................................................................ 11
2.2 Functional Components......................................................................... 12
3 Checking the Supplied Parts...................................................................... 14
4 Putting SBS-3510 into Operation .............................................................. 17
4.1 Connecting the Filling Tube .................................................................. 17
4.2 Mounting the Syringe Adapter .............................................................. 17
4.3 Switching the Instrument On/Off........................................................... 17
5 Operating SBS-3510...................................................................................... 18
5.1 Main Screen ............................................................................................ 18
5.2 Key Functions.......................................................................................... 19
5.3 Quick Access Area ................................................................................. 20
5.4 Menu Navigation..................................................................................... 21
5.5 Entering Text or Numbers ..................................................................... 21
5.6 Selecting from a List............................................................................... 21
5.7 Operation by Gestures........................................................................... 22
6 Instrument Settings ...................................................................................... 23
6.1 Setting the Language ............................................................................. 23
6.2 Setting Date and Time ........................................................................... 23
6.3 PIN Protection ......................................................................................... 23
6.4 Display Settings ...................................................................................... 25
6.5 Sound Settings........................................................................................ 25
6.6 Display Units for Density and Temperature ........................................ 25
6.7 Enabling / Disabling Gesture Control................................................... 26
6.8 Reset to Factory Settings ...................................................................... 26
7 Measurement Settings ................................................................................. 27
7.1 Setting the Measurement Mode ........................................................... 27
7.2 Methods ................................................................................................... 28
7.2.1 Managing Methods ........................................................................ 29
7.2.2 Assigning a Method to a Measurement...................................... 30
7.2.3 Defining Limits................................................................................ 30
7.2.4 Calculating the Temperature Coefficient Alpha......................... 31
7.3 Custom Parameters ............................................................................... 31
7.4 Output Fields on the Main Screen........................................................ 32

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SBS-3510 User’s Manual
7.5 Sample IDs ...............................................................................................32
7.5.1 Managing Sample IDs....................................................................33
7.5.2 Assigning a Sample ID to a Measurement..................................34
7.6 Using the RFID Function ........................................................................34
8 Checks and Adjustments .............................................................................37
8.1 Performing a Water Check.....................................................................37
8.2 Performing a Water Adjustment ............................................................37
8.3 Performing a Custom Adjustment .........................................................38
8.4 Reset to Factory Adjustment .................................................................38
9 Measuring.........................................................................................................39
9.1 Checks Before the Measurement..........................................................39
9.2 Filling the Sample ....................................................................................40
9.2.1 Filling with the Filling Tube ............................................................40
9.2.2 Filling with a Syringe ......................................................................41
9.3 Performing a Measurement....................................................................42
10 Measurement/Check Data in the Data Memory ....................................42
10.1 Viewing Data ..........................................................................................42
10.2 Printing Data ..........................................................................................43
10.3 Exporting Data to a PC.........................................................................43
10.4 Deleting Data .........................................................................................44
11 Bluetooth Connections / File Transfer / Data Transfer.......................45
11.1 Setting up Bluetooth Connections ......................................................45
11.1.1 Setting up the Connection to a PC ............................................45
11.1.2 Setting up the Connection to a Printer ......................................45
11.2 File Transfer via Bluetooth ...................................................................46
11.2.1 Importing Files from a PC............................................................46
11.2.2 Exporting Files to a PC ................................................................46
11.3 Sending Data to a Terminal Program on a PC .................................47
12 Cleaning..........................................................................................................48
12.1 Cleaning the Measuring Cell................................................................48
12.2 Cleaning Interval....................................................................................48
12.2.1 Cleaning at the End of a Measurement Series ........................49
12.2.2 Cleaning Visible Residues in the Measuring Cell ....................49
12.2.3 Cleaning Agents – Recommendations......................................49
12.3 Cleaning the Filling Pump ....................................................................51
12.4 Cleaning the Housing and the Display ...............................................53
13 Storing the Instrument................................................................................54

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SBS-3510 User’s Manual
14 Maintenance and Repair............................................................................ 54
14.1 Maintenance.......................................................................................... 54
14.1.1 Exchanging the Batteries ........................................................... 54
14.1.2 Exchanging the Pump Lever...................................................... 56
14.2 Software Update ................................................................................... 56
14.3 System Information .............................................................................. 57
14.4 Warranty Exclusions ............................................................................ 57
14.5 Returning the Instrument for Repair .................................................. 57
15 Troubleshooting .......................................................................................... 58
Appendix A: Technical Data........................................................................... 60
A.1: Specifications......................................................................................... 60
A.2: Instrument Data and Operating Conditions....................................... 61
A.3: Wetted Parts .......................................................................................... 61
Appendix B: Measuring Parameters ............................................................ 62
B.1: Parameter Overview............................................................................. 62
B.2: Additional Settings ................................................................................ 66
B.3: Parameter Details ................................................................................. 66
Appendix C: Example Files ............................................................................ 68

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SBS-3510 User’s Manual
Download documents for free from the SBS website:
www.sbsbattery.com
1 Safety Instructions
• Read this document before using the instrument.
• Follow all hints and instructions in this document to ensure the correct
use and safe functioning of the instrument.
• The manual is a part of the product. Keep it for the complete working life
of the product and make it easily accessible for all persons involved with
the product. If you receive any additions or revisions to the manual
from SBS, these must be treated as part of the manual.
1.1 Liability
• This document does not claim to address all safety issues associated
with the use of the instrument and samples. It is your responsibility to
establish health and safety practices and to determine the applicability
of regulatory limitations.
• SBS only warrants the proper functioning of the instrument if no
modifications are made to mechanics, electronics, or software.
• Use the instrument only for the purpose described in the document.
SBS is not liable for damages caused by incorrect use of the
instrument.
• The results delivered by the instrument depend not only on the correct
functioning of the instrument, but also on various other factors. We
therefore recommend that you have the results checked (e.g. plausibility
tested) by skilled persons before consequential actions are taken based
on the results.
1.2 Installation and Use
• The installation procedure shall be carried out only by authorized persons
who are familiar with the installation instructions.
• Use only accessories, consumables or spare parts supplied or approved
by SBS.
• Ensure that all operators have been trained beforehand to use the
instrument safely andcorrectly.
• Ensure that the instrument is sufficiently supervised during operation.

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SBS-3510 User’s Manual
• In case of damage or malfunction, do not continue operating the
instrument. Do not operate the instrument under conditions which could
result in damage to goods or injuries or loss of life.
• Do not expose the instrument to temperatures below 0°C (32°F) when
the measuring cell contains water. Freezing water will cause rupture of
the measuring cell.
• The instrument is not insulated against high voltages. Measuring samples
under high voltage (e.g. in energized battery banks) bears the risk of an
electric shock. Define appropriate testing procedures and safety
measures to protect yourself from any electric shock.
Operation in areas with risk of explosion
• Standard type SBS-3510 is not explosion-proof and therefore must not
be operated in areas with risk of explosion.
• Do not alter the SBS-3510 in any way.
• To prevent damage from falls, use the carrying straps supplied by
SBS.

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SBS-3510 User’s Manual
• In areas with risk of explosion, the instrument must be used only with the
correct rubber housing for the measuring cell properly mounted.
• In areas with risk of explosion, use only accessories (filling tube, adapter,
syringes) supplied by SBS.
• In areas with risk of explosion, use only the carrying straps including
snap hooks supplied by SBS.
• In areas with risk of explosion, use only passive RFID tags.
• RFID tags that you use in areas with risk of explosion must not be
damaged.
• Never open the battery compartment in areas with risk of explosion.
Exchange the batteries only outside hazardous areas.
• The dismounted battery compartment is not a safe part. Do not carry a
spare battery compartment with you in areas with risk of explosion.
Batteries
• With the SBS-3510, use only 3x Alkaline AA suitable replacement
batteries.
General precautions
• Observe and adhere to your national safety regulations regarding the
handling of all substances associated with your measurements (e.g. use
safety goggles, gloves, respiratory protection, etc.).
• Before a measurement, check the wetted parts of the instrument for
chemical resistance to the samples and cleaning agentsused.
Precautions for flammable samples and cleaning agents
• Keep potential sources of ignition, like sparks or open flames, at a safe
distance from the instrument.
• Store only the minimum required amount of sample, cleaning agents,
and other flammable materials near the instrument.
• Do not spill sample/cleaning agents or leave their containers uncovered.
Immediately remove spilled sample/cleaning agents.
• Ensure that the setup location is sufficiently ventilated. The environment
of the instrument must be kept free of flammable gases andvapors.
• Provide fire-extinguishing equipment.

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SBS-3510 User’s Manual
1.3 Maintenance, Service, Repairs
• Service and repair procedures may be carried out only by authorized
personnel or by SBS.
• Disassembly of the measuring cell by unauthorized persons will void
any warranty.
• For repairs contact your local SBS representative. The instrument must
not be returned without the filled out “Calibration / Evaluation Return
Form” and must be cleaned before return.
• You must not return instruments that are contaminated by radioactive
materials, infectious agents, or other harmful substances that cause
health hazards.
1.4 Disposal
• Concerning the disposal of the instrument, observe the legal
requirements in your country.
1.5 Conventions for Safety Messages
The following conventions for safety messages are used in this document:
WARNING
Description of risk
Warning indicates a hazardous situation which, if not avoided, could
result in death or serious injury.
CAUTION
Description of risk
Caution indicates a hazardous situation which, if not avoided, could result
in minor or moderate injury.
NOTICE
Description of risk
Notice indicates a situation which, if not avoided, could result in damage
to property.

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SBS-3510 User’s Manual
2 SBS-3510 – An Overview
The portable density meter SBS-3510 measures the density of liquids in
g/cm3 or kg/m3 by the oscillating U-tube method. Apart from density you can
select various further measuring units (relative density, density at reference
temperature, concentrations). A temperature sensor measures the sample
temperature directly at the measuring cell. The temperature is displayed and
can be used internally for automatic temperature compensation of the
density reading if required.
Owing to the compact design, it is easy to perform measurements of samples
that are difficult to access. A TFT display ensures clear visibility of results,
even in dark surroundings. At the same time the backlight of the oscillator
enables you to observe the filling process in detail.
Samples are filled into the measuring cell using the built-in pipette-style
pump or a syringe. You can allocate sample IDs to your samples for easier
identification.
SBS-3510 is operated via keys on the front. Up to 1024 measured data can
be stored in the memory of the SBS-3510 density meter and can be
recalled, exported to a PC, or printed later. The transfer of the stored
measured data to a printer or PC is done wirelessly using the integrated
Bluetooth interface.
SBS-3510 is additionally equipped with an RFID interface. Via this interface,
sample IDs and methods can be uniquely linked to an RFID tag. Later on, by
reading the RFID tag, you can switch quickly and easily between different
sample IDs and methods, which further increases the efficiency of your
measuring process.

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SBS-3510 User’s Manual
2.1 Measuring Principle
Definition of density
The density (ρ) of a sample is defined as its mass (m) divided by its volume (V):
ρ= m ----
V
As the volume changes with temperature, density is a temperature-
dependent measuring unit.
The oscillating U-tube method
The sample is introduced into a U-shaped borosilicate glass tube that is being
excited to vibrate at its characteristic frequency. The characteristic frequency
changes depending on the density of the sample. With the determination of
the characteristic frequency, the density of the sample can be calculated. Due
to the temperature dependency of the density value, the temperature of the
sample has to be determined precisely.
Concentration measurement
In binary mixtures, the density of the mixture is a function of its composition.
Thus, with the aid of density/concentration tables, the density value of a
binary mixture can be used to calculate its composition.
This procedure is also applicable for so-called quasi-binary mixtures. These
mixtures contain two major components and some additional ones in very
small concentrations compared to the two main components.
Many decarbonated soft drinks, for example, can be considered to be quasi-
binary mixtures of sugar and water because the concentrations of flavors and
acids are very small compared to those of sugar and water. Hence, the sugar
concentration can be determined with a densitymeter.
The same holds for the determination of the alcohol concentration in distilled
spirits that can be considered to be quasi-binary mixtures of ethanol and
water.

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SBS-3510 User’s Manual
2.2 Functional Components
Front Rear
Fig. 1: Views of the instrument
Front
1 LC display
2 Power ON/OFF key
3 Function keys
4 Delete key
5 Data storage key
6 Arrow keys
7 Filling pump
8 Screw plug
9 Eyelet for carrying strap
10 Filling tube
11 Measuring cell
Rear
12 RFID interface and type plate
with serial number
13 Screw of batterycompartment
12
13

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SBS-3510 User’s Manual
Table 1: Keys on the front
Power ON/OFF key
to switch the instrument on and off
Data storage key
to start a measurement
When the measurement is finished,
the result is stored automatically in the
internal memory.
Delete key
to delete the data of the last measurement
Arrow keys
to navigate in the quick access area,
in menus, or in selection/character lists
Function keys
to activate a key function displayed directly
above

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SBS-3510 User’s Manual
3 Checking the Supplied Parts
SBS-3510 has been tested and packed carefully before shipment.
However, damage may occur during transportation.
1. Keep the packaging material (box, foam pieces, transport protection) for
possible returns or for questions from the transportation or the insurance
company.
2. To check the delivery for completeness, compare the supplied parts to
those listed in table 2.
3. If a part is missing, contact your local SBSrepresentative.
4. If a part is damaged, contact the transportation company and your
SBS representative.
Table 2: Supplied parts
Qty. Article description Mat. no.
1
SBS-3510
Portable Density Meter
SBS-3510

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SBS-3510 User’s Manual
Table 2: Supplied parts (cont.)
Qty. Article description Mat. no.
1
Carrying case SBS-3510
3510-Case
1
Pump lever with lock function
3510-Lever
1
Rubber housing measuring cell
3510-Cell
Boot
1
Instruction manual
3510-
Manual
1
Standard operating
procedure booklet
3510-
Booklet
1
Filling tube 180 mm
3510-Tube
1
Adapter Luer ¼" UNF
3510-
Adapter
1
Syringes 2 mL Luer (10 pcs)
3510-
Syringe

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SBS-3510 User’s Manual
Table 2: Supplied parts (cont.)
Qty. Article description Mat. no.
1
Allen key 3 mm DIN 911
3510-
Wrench
Table 3: Optional accessories and consumables
Article description Mat. no.
Screw plug ¼" UNF
3510-Screw
Filling tube 600 mm
3510-Tube-Long
Rubber housing operating panel
3510-Boot
Spare wristband for portable instruments
3510-Wriststrap
Set carrying strap SBS-3510/Snap
3510-Carrystrap
Bluetooth USB adapter
3510-Bluetooth USB
ABS disc tag 30 mm, 5 mm hole R/W
3510-ABS RFID Tag
White PVC sticker disc tag 30 mm R/W
3510-PVC RFID Tag
Black laundry tag 30 mm R/W
3510-BLK RFID Tag
Printer CMP-20BT Bluetooth/RS232C
3510-Printer

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SBS-3510 User’s Manual
4 Putting SBS-3510 into Operation
4.1 Connecting the Filling Tube
Screw in the filling tube by hand until some resistance against further turning
can be felt. Tighten with your fingers only, do not use anytools.
Fig. 2: Connecting the filling tube
4.2 Mounting the Syringe Adapter
For some applications, e.g. filling samples of higher viscosity, filling with a
syringe may be more convenient. To do so, mount the syringe adapter.
1. Remove the screw plug (see fig. 1).
2. Screw in the adapter Luer ¼" UNF by hand until some resistance against
further turning can be felt. Tighten with your fingers only, do not use any
tools.
4.3 Switching the Instrument On/Off
• To switch SBS-3510 on, tap and hold the key until the display lights up.
• To switch SBS-3510 off, tap and hold the key until the instrument
is switched off.
TIP: For proper operation, cover the entire key area with your finger.

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SBS-3510 User’s Manual
5 Operating SBS-3510
5.1 Main Screen
5 6 7
4 8
3
9
2
1
Fig. 3: Example main screen
Header
1 Key functions
2 Status bar
3 Output field
4 Header
5 Method
6 Sample ID
7 Battery charge status symbol
8 Current time
9 Quick access area
On the left side of the header, you find information on the currently used
method, the sample ID, the number of stored data sets, or the index of the
currently shown data set, depending on the active mode and function.
On the right side of the header, the battery charge status and the current time
are displayed. When activated, the symbol for Bluetooth may also show at
the left of the battery symbol.
Table 4: Symbols in the header
The battery charge status symbol informs you about the battery
charge status. See section 14.1.1 for details.
The RFID symbol shows in the header of the main screen when
an RFID tag is read.
The Bluetooth symbol shows in the header of the main screen
when data are sent via Bluetooth.

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SBS-3510 User’s Manual
Output fields
You can select 2 or 3 sample parameters to be simultaneously displayed on
the main screen. Each parameter is shown in a separate output field.
Status bar
The status bar shows the status of the instrument or a measurement. If
applicable, a progress bar will show the progress of activities.
5.2 Key Functions
The key functions correspond to the function keys below/above the display
(the assignment of keys adapts to the active selection). The following key
functions are available:
Function
Description
Back
Leaves the menu and goes to the next higher menu level.
Cancel
Aborts an operation.
Delete
Initiates deleting a value, or deletes the next character to the
left.
Done
Finishes an entry.
Edit
Switches into editing mode allowing you to enter values or
change the current selection.
Enter
Enters a character.
Live
“Unfreezes” the last measuring result and returns to showing
continuous live readings.
Menu
Opens the main menu.
New
Initiates entering a new value.
Next
Continues with a procedure, or selects the next item to the
right.
No
Rejects a proposition.
OK
Confirms a selection, or finishes a procedure.
Prev
Selects the next item to the left.
Print
Prints the selected data.
RFID
Reads an RFID tag.
Save
Saves adjustment data.
Start
Starts a procedure.
Yes
Accepts a proposition.

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SBS-3510 User’s Manual
On the main screen, the right function key can assume the following functions
according to the icon selected in the quick accessarea:
Function Description
Check
Quick access to the checks.
Data
Quick access to the measurement data.
Sample
Quick access to the method list and sample ID list for making
a selection.
Status
Quick access to the measurement status and any associated
warning or error message.
5.3 Quick Access Area
Use the arrow keys to select a quick access function. Activate the function
with the right function key.
The following quick access functions are available:
Icon Function
“Status” function
Use it to check the measurement status.
The status indicator can assume 3 states:
• green check mark: status OK
• yellow symbol with exclamation mark: there is a warning
message
• red symbol with lightning: there is an errormessage
“Sample” / “Sample ID” function
Use it to select a measuring method and a sample ID for the next
measurement.
“Data” function
Use it to view measurement and check data stored in the data
memory.
“Check” function
Use it to initiate a check.