SBS 3500 User manual

Digital Hydrometer
SBS-3500 INSTRUCTION
MANUAL
Storage Battery Systems LLC • Instruction Manual for SBS-3500 Digital Hydrometer • Rev. 09-15
Test Equipment Depot - 800.517.8431 - 99 Washington Street Melrose, MA 02176
TestEquipmentDepot.com

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SBS-3500 Manual 09-15-TI3500
While every precauon has been taken in the preparaon of this document, Storage
Baery Systems, LLC (SBS) assumes no responsibility for technical or prinng errors
or omissions. Nor is any liability assumed for damages resulng from the use of the
informaon contained in this instrucon manual. SBS does not make a commitment to
update the informaon in this manual.
Specicaons are subject to change without noce.
All rights reserved. No part of this document may be translated, reproduced, or
distributed in any form (print, photocopy, microlm or any other process) without the
prior wrien permission of SBS. Trademarks may be used in this instrucon manual
without being marked as such. These are the property of their respecve owners and
are legally protected.
Contact:
99 Washington Street
Melrose, MA 02176
Phone [phone]
Toll Free 1-800-517-8431
Visit us at www.TestEquipmentDepot.com

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SBS-3500 Manual 09-15-TI3500
Table of Contents
1 About the Instruction Manual ..................................................................................................................................5
2 Safety Instructions ....................................................................................................................................................6
3 Measuring Principle ..................................................................................................................................................7
4 Overview of SBS‐3500 Hydrometer ..........................................................................................................................8
5 Checking the Supplied Parts .....................................................................................................................................9
6 Description of the Instrument ................................................................................................................................11
6.1 Front View ................................................................................................................................................................11
6.2 Rear View .................................................................................................................................................................12
6.3 Display .....................................................................................................................................................................13
7 Operating the SBS‐3500 .........................................................................................................................................15
7.1 Connecting the Filling Tube ....................................................................................................................................15
7.2 Attaching the Syringe Adapter ................................................................................................................................15
7.3 Switching the Instrument On ..................................................................................................................................15
7.4 Switching the Instrument Off .................................................................................................................................15
8 Defining the Basic Settings ......................................................................................................................................16
8.1 Language Settings ...................................................................................................................................................16
8.2 Units ........................................................................................................................................................................16
8.3 Sound Settings .........................................................................................................................................................16
8.4 Energy Saving Mode ...............................................................................................................................................16
8.5 Backlight ..................................................................................................................................................................16
8.6 Contrast Settings ....................................................................................................................................................17
8.7 Allocation of the Softkey Function .........................................................................................................................17
8.8 Password Protection ...............................................................................................................................................17
8.9 Date and Time Settings ...........................................................................................................................................18
9 Exchanging Data with a PC .....................................................................................................................................19
9.1 Establishing a Connection to a PC ..........................................................................................................................19
9.2 Exporting Data to a PC ............................................................................................................................................19
9.3 Importing data from a PC .......................................................................................................................................19
10 Performing a Measurement ...................................................................................................................................20
10.1 Selecting the Measuring Unit .................................................................................................................................20
10.1.1 Categories of Measuring Units ...............................................................................................................................21
10.1.2 Calculating a Temperature Coefficient ...................................................................................................................21
10.1.3 Importing Custom Functions ..................................................................................................................................22
10.2 Selecting Measuring Methods ................................................................................................................................22
10.2.1 Entering a New Method ..........................................................................................................................................22
10.2.2 Entering Method Lists .............................................................................................................................................22
10.2.3 Editing a Method ....................................................................................................................................................23
10.2.4 Deleting Methods ...................................................................................................................................................23
10.2.5 Selecting a Method .................................................................................................................................................23
10.3 Assigning a Sample ID .............................................................................................................................................24
10.3.1 Entering the Sample ID ...........................................................................................................................................24
10.3.2 Entering Sample ID Lists .........................................................................................................................................24
10.3.3 Editing Sample IDs ..................................................................................................................................................25

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SBS-3500 Manual 09-15-TI3500
10.3.4 Deleting Sample IDs ................................................................................................................................................25
10.3.5 Selecting a Sample ID .............................................................................................................................................25
10.4 Selecting the Measurement Mode .........................................................................................................................25
10.5 Filling Sample ..........................................................................................................................................................25
10.5.1 Filling Using the Filling Tube ...................................................................................................................................25
10.5.2 Filling with the Plastic Syringe ................................................................................................................................26
10.6 Performing a Measurement ...................................................................................................................................26
10.6.1 Deleting the Measured Value .................................................................................................................................27
10.6.2 Printing the Measured Value ..................................................................................................................................27
10.6.3 Emptying the Measuring Cell ..................................................................................................................................27
10.7 Accessing Saved Measured Data ............................................................................................................................27
10.8 Exporting Measured Data to a PC ..........................................................................................................................27
10.9 Printing the Saved Measured Data .........................................................................................................................28
10.10 Deleting the Saved Measured Data ........................................................................................................................28
11 Cleaning and Storing the Instrument .....................................................................................................................29
11.1 Cleaning the Measuring Cell ...................................................................................................................................29
11.2 Cleaning the Filling Pump .......................................................................................................................................29
11.3 Cleaning the Pump Housing ....................................................................................................................................29
11.4 Cleaning the Housing and Display ..........................................................................................................................29
11.5 Storing the Instrument ...........................................................................................................................................29
12 Maintenance ...........................................................................................................................................................30
12.1 Changing the Batteries ...........................................................................................................................................30
12.2 Device Information ..................................................................................................................................................32
13 Readjustment ..........................................................................................................................................................33
13.1 Check Measurement ...............................................................................................................................................33
13.2 Water Adjustment ....................................................................................................................................................33
13.3 Custom Adjustment ................................................................................................................................................33
13.4 Defining an Offset ...................................................................................................................................................33
13.5 Restoring to Factory Adjustment ...........................................................................................................................34
14 Error Messages and Warnings ................................................................................................................................35
15 Technical Data .........................................................................................................................................................36
16 Wetted Parts ...........................................................................................................................................................37
Appendix A: Density of Water (0 °C to 40 °C) .............................................................................................................................38
Appendix B: Measuring Unit Details ...........................................................................................................................................39
Appendix C: Menu Tree ...............................................................................................................................................................41

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SBS-3500 Manual 09-15-TI3500
1. About the Instruction Manual
This instruction manual informs you about the installation and the safe handling and use of the product. Pay special
attention to the safety instructions and warnings in the manual and on the product.
The instruction manual is a part of the product. Keep this instruction manual for the complete working life of the
product and make sure it is easily accessible to all people involved with the product.
Conventions for Safety Messages
The following conventions for safety messages are used in this instruction manual:
DANGER
Danger indicates a hazardous situation which, if not avoided, will result in
death or serious injury.
WARNING
Warning indicates a hazardous situation which, if not avoided, could result
in death or serious injury.
CAUTION
Caution indicates a hazardous situation which, if not avoided, could result
in minor or moderate injury.
NOTICE
A notice indicates a situation which, if not avoided, could result in damage to property.
TIP Tip gives extra information about the situation at hand.
Typographical Conventions
The following typographical conventions are used in this instruction manual:
Convenon Descripon
<key> The names of keys and buons are wrien inside angle
brackets.
“Menu Level 1 > Menu Level 2” Menu paths are wrien in bold, inside straight quotaon
marks. The menu levels are connected using a closing angle
bracket.
Test Equipment Depot - 800.517.8431 - 99 Washington Street Melrose, MA 02176
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SBS-3500 Manual 09-15-TI3500
2. Safety Instructions
•Read this instruction manual before using the portable density meter SBS‐3500.
•Follow all hints and instructions contained in this instruction manual to ensure the correct use and safe
functioning of the SBS‐3500.
Liability
•This instruction manual 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 determine the applicability of
regulatory limitations.
•Storage Battery Systems LLC only warrants the proper functioning of SBS‐3500 if no adjustments have been
made to the mechanics, electronics, or firmware.
•Only use the SBS‐3500 for the purpose described in this instruction manual. Storage Battery Systems LLC is not
liable for damages caused by incorrect use of the SBS‐3500.
Installation and Use
•The SBS‐3500 is not an explosion‐proof instrument and therefore must not be operated in areas with risk of
explosion. The SBS‐3500 is not designed for use with petroleum based liquids.
•Never remove the pump lock and battery cover in hazardous areas. Only exchange the batteries outside of
hazardous areas.
•The installation procedure shall only be carried out by authorized personnel who are familiar with the
installation instructions.
•Do not use any accessories or wearing parts other than those supplied or approved by Storage Battery Systems
LLC.
•Make sure all operators are trained to use the instrument safely and correctly before starting any applicable
operations.
•In case of damage or malfunction, do not continue operating the SBS‐3500. Do not operate the instrument
under conditions which could result in damage to goods and/or injuries and loss of life.
•Check the SBS‐3500 for chemical resistance to the samples and cleaning liquids.
•Do not expose the instrument to temperatures below 0 °C (32 °F) if water is contained in the measuring cell or
pump (freezing water will cause rupture of the measuring cell).
•The SBS‐3500 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.
Maintenance and Service
•The results delivered by SBS‐3500 not only depend on the correct functioning of the instrument, but also on
various other factors. We therefore recommend you have the results checked (e.g. plausibility tested) by skilled
personnel before consequential actions are taken based on the results.
•Service and repair procedures may only be carried out by authorized personnel or by Storage Battery Systems.
•If your instruments needs repair, contact your local Storage Battery Systems LLC representative.
Disposal
•Observe the legal requirements in your country or state.
Precautions for Highly Flammable Samples and Cleaning Liquids
•Observe and adhere to your national safety regulations for handling the measured samples (e.g. use of safety
goggles, gloves, respiratory protection etc.).
•Only store the minimum required amount of sample, cleaning liquids and other inflammable materials near SBS‐
3500.
•Do not leave sample/rinsing containers uncovered. Clean all spillages immediately.
•Make sure that the setup location is sufficiently ventilated. The environment of SBS‐3500 must be kept free of
flammable gases and vapors.
•Supply a fire extinguisher.

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SBS-3500 Manual 09-15-TI3500
3. Measuring Principle
Definition of Density
The density ρ of a sample is defined as its mass divided by its volume:
ρ = m
V
Density is a temperature‐dependent measuring unit.
The Oscillating U-Tube Principle
The sample is introduced into a U‐shaped borosilicate glass tube that is being excited to vibrate at its characteristic
frequency electronically. The characteristic frequency changes depending on the density of the sample. Through
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, by using density/concentration
tables, the density value of a binary mixture can be used to calculate its composition.
This is also possible with so‐called quasi binary mixtures. These are mixtures containing two major components and
some additional ones which are present 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 in water because the
concentration of flavors and acids are very small compared to sugar and
water. Thus, the sugar concentration can be measured with a density meter.

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SBS-3500 Manual 09-15-TI3500
4. Overview of SBS-3500 Hydrometer
The portable density meter SBS‐3500 measures the density of liquids in g/cm3 or kg/m3 according to the oscillating
U‐tube principle. Apart from density you can select various further measuring units (relative density, density at
reference temperature, concentrations). A temperature sensor measures the sample temperature right 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 lightweight and compact design one can easily perform measurements of usually difficult accessible
samples. The backlight of the display ensures clear visibility of results, even in dark surroundings. The backlight of
the oscillator at the same time enables 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. You can also define and store different measuring methods allowing
acceleration of repeatedly performed standard measurements.
The SBS‐3500 is operated via seven keys. 1024 measured data including date, time and sample ID can be stored in
the memory of the SBS‐3500 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 wireless using an infrared interface (IrDA).
Test Equipment Depot - 800.517.8431 - 99 Washington Street Melrose, MA 02176
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SBS-3500 Manual 09-15-TI3500
5. Checking the Supplied Parts
The SBS‐3500 hydrometer was tested and packed carefully before shipment. However, damage may occur during
transport.
•Keep the packaging material (box, foam piece) for possible returns and further questions from the transport
company or insurance company.
•Check the delivery for completion by comparing the supplied parts to those given in Table 5.1.
•If a part is missing, contact your Storage Battery Systems representative.
•If a part is damaged, contact the transport company and your Storage Battery Systems representative.
Fig. 5 - 1 Supplied items
1 ... SBS‐3500 density meter
2 ... IrDA USB adapter
3 ... Plastic syringes 2 mL
4 ... Luer adapter 1/4” UNF (for syringe filling)
5 ... Filling tube (standard 180 mm)
1
2
3
4
5

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SBS-3500 Manual 09-15-TI3500
Table 5.1: Supplied Parts
Symbol Pcs. Descripon Part No.
1 SBS‐3500 Portable Density Meter SBS‐3500
1 Instrucon Manual (English)
1 Filling Tube (standard 180 mm) SBS‐3500‐TUBE
1 Luer Adapter 1/4” UNF (for syringe lling)
10 Plasc Syringes 2 mL

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SBS-3500 Manual 09-15-TI3500
6. Description of the Instrument
6.1 Front View
Fig. 6 - 1 Front view of SBS-3500
1 ... Built‐in pump
2 ... Screw plug
3 ... Measuring cell
4 ... Softkeys
5 ... Operating keys
6 ... Graphical, monochrome LC display
Fig. 6 - 2 Top view of SBS-3500
1 ... Built‐in pump
2 ... Fixing screw of the pump lock
3 ... Pump lock
4 ... Infrared interface (IrDA)
1
2
345
6
1 4
2 3
Test Equipment Depot - 800.517.8431 - 99 Washington Street Melrose, MA 02176
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SBS-3500 Manual 09-15-TI3500
Keys on the Front of the SBS-3500
For switching the instrument on and o.
For deleng measured data, entries and characters during an entry.
Sokeys for selecng menu items and for navigaon. The funcon of the right
sokey can be congured.
Arrow keys for navigaon within the menu and for the entry of characters.
TIP For faster up and down navigation, keep the arrow keys pressed.
6.2 Rear View
Fig. 6 - 3 Rear view of SBS-3500
1 ... Data storage key
2 ... Type plate with serial number
3 ... Custom functions (optional)
4 ... Mark for the correct battery insertion
5 ... Calibration number (optional)
1
2
3
45

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SBS-3500 Manual 09-15-TI3500
Key on the Back of the SBS-3500
For starting a measurement and storing results in the memory
6.3 Display
Fig. 6 - 4 Display of SBS-3500
1 ... Information header
2 ... Date and time
3 ... Symbol for infrared data transfer
4 ... Symbol for battery charge status
5 ... Warning sign
6 ... Measuring value
7 ... Sample temperature °C/°F
8 ... Softkey configuration
9 ... Sample ID
10 ... Method
11 ... Custom offset
12 ... Measuring unit
12
11
10
9
7
8
6
5
4
32
1

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SBS-3500 Manual 09-15-TI3500
Symbols on the Display
The infrared data transfer symbol is shown on the information header
when data is imported or exported via the IrDA interface.
The battery charge status symbol informs you about the battery charge
status of your instrument. For further information on difference charge
status symbols and their meanings, see Chapter 12.1.
The warning sign indicates that a measured value is outside range
specifications. The warning sign is always shown together with an
information (press the right softkey) stating the warning type (for details
about warning types, see Chapter 14).
TIP You can change between the <Info> softkey which is displayed together with the warning sign and the
original softkey configuration by pressing the arrow keys.
Test Equipment Depot - 800.517.8431 - 99 Washington Street Melrose, MA 02176
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SBS-3500 Manual 09-15-TI3500
7. Operating the SBS-3500
NOTICE
Standard tolerances in dimensions of AA batteries might result in some rattling noise coming from the battery
compartment when moving the instrument. This has no negative influence on the operation of the instrument.
NOTICE
Protect the instrument against any collision or strong shock as this may lead to a malfunction of the instrument and
breakage of the measuring cell.
7.1 Connecting the Filling Tube
•Screw in the filling tube by hand until you feel some resistance against turning. Do not use any tools for screwing
in the filling tube.
Fig. 7 - 1 Connecting the filling tube
7.2 Attaching the Syringe Adapter
1. Remove the screw plug at the side of the instrument.
2. Screw in the Luer adapter (see Chapter 5) by hand until you feel some resistance against turning. Do not use
any tools for screwing in the Luer adapter.
7.3 Switching the Instrument On
•To switch the instrument on, press the key for approximately two seconds until the instrument
beeps and shows the welcome screen. After showing the welcome screen, the SBS‐3500 immediately switches
to the main screen (measuring mode). Now you can start with the measuring process.
7.4 Switching the Instrument Off
•To switch the instrument off, press the key until “Power Off” is displayed. If the instrument is
in the energy saving mode (see Chapter 8.4), the SBS‐3500 switches automatically off after 3, 5 or 10 minutes
inactivity (depending on the setting).

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SBS-3500 Manual 09-15-TI3500
8. Defining the Basic Settings
8.1 Language Settings
You can choose between four different menu languages:
1. Press <Menu> and select “Setup > Language”.
2. Select the preferred language and press <OK>.
8.2 Units
1. Press <Menu> and select “Setup > Units”.
2. Select the preferred density unit (g/cm3, kg/m3 or lb/gal) and press <OK>.
3. Select the preferred temperature unit (°C or °F) and press <Save>.
8.3 Sound Settings
When sound is enabled, the SBS‐3500 beeps when it is switched on and off and when a key is pressed.
When sound is disabled, the instrument only beeps when it is switched on and off.
1. Press <Menu> and select “Setup > Beep”.
2. Select the preferred setting (Beep on/off) and press <Save>.
8.4 Energy Saving Mode
Enabling the energy saving mode lowers the power consumption of the instrument and thus extends battery life.
When the energy saving mode is enabled, the instrument will automatically switch itself off after 3, 5 or 10 minutes
of inactivity.
When the energy saving mode is disabled, the instrument will remain switched on until it is turned off using the
key.
1. Press <Menu> and select “Setup > Energy Saving”.
2. Select the preferred setting (Off, 3, 5 or 10 minutes) and press <Save>.
8.5 Backlight
The LCD display and the oscillator are equipped with a backlight. The backlight ensures that even under bad lighting
conditions the measuring results and menu options are easily readable. The backlight of the oscillator enables you
to observe the filling process.
You can choose between “Auto”, “Off” and “On”:
Auto The backlight automacally turns on when a key is pressed or
when a new sample is lled into the measuring cell. To acvate
the backlight without accessing the menu, press an arrow key.
The backlight switches o automacally aer 30 seconds.
O The backlight is permanently o.
On The backlight is permanently on.
TIP Having the backlight turned on permanently will shorten battery life.
1. Press <Menu> and select “Setup > Backlight”.
2. Select the preferred setting (Auto, Off, On) and press <Save>.

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SBS-3500 Manual 09-15-TI3500
8.6 Contrast Settings
The display contrast can be freely adjusted to suit your preference.
Press <Menu> and select “Setup > Display Contrast”.
Select the preferred setting (‐8 to +8) and press <Save>.
8.7 Allocation of the Softkey Function
On the front side of SBS‐3500 are two softkeys. When the instrument displays the main screen, the left softkey
always takes you to the main menu. The right softkey can be allocated with one out of five predefined functions.
The allocated function is only available in the main screen.
The functions available are “ID”, “Method”, “Store” and “Print”.
ID Opens the sample ID list to select an ID for the following measurement.
Method Opens the method list to select a method for the following measurement.
Store
Provides the same functionality as the key on the back of the instrument and
starts and stores a measurement.
Print Enables immediate print‐out of the measured value using the IrDA interface.
1. Press <Menu> and select “Setup > Softkey”.
2. Select the preferred setting (ID, Method, Store, Print) and press <Save>.
8.8 Password Protection
You can protect your instrument with a password according to your demands. If the password protection is
enabled, the password needs to be entered before changing the settings, before performing an adjustment and
before selecting a measuring unit.
For performing measurements as well as entering, changing or deleting measuring methods or sample IDs no
password entry is required.
You can anytime change the password later on or disable password protection entirely. Keep your password
information safe.
To set, change or delete a password
1. Press <Menu> and select “Setup > Set Password”.
2. If your instrument is already password protected, enter your current password.
3. Enter your new password using the arrow keys and press <Continue>.
4. If you want to disable the password protection entirely, enter <0000> as the new password and press
<Continue>.
5. Enter the password again and press <Save>.
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SBS-3500 Manual 09-15-TI3500
8.9 Date and Time Settings
During operation the information header always displays the current date and time.
To set date and time
1. Press <Menu> and select “Setup > Date and Time > Set Date and Time”.
2. Enter the current day, month and year using the arrow keys and confirm each of your selections by pressing
<OK>. The cursor moves to the next value to be set.
3. Press <Save>. Now the time settings are displayed on the screen.
4. Repeat the procedure to enter the current time and press <Save>.
To set the date format
1. Press <Menu> and select “Setup > Date and Time > Date Format”.
2. Select the preferred date format and press <OK>.
To set the time format
1. Press <Menu> and select “Setup > Date and Time > Time Format”.
2. Select the preferred time format and press <OK>.

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SBS-3500 Manual 09-15-TI3500
9. Exchanging Data with a PC
Your SBS‐3500 features wireless data transfer from and to a PC via the integrated IrDA interface. You need a PC
with an infrared interface or a PC with an IrDA USB adapter installed and connected. Contact your Storage Battery
Systems LLC representative if you need an IrDA USB adapter for your PC.
9.1 Establishing a Connection to a PC
1. If your PC has no IrDA interface, install the IrDA USB adapter on your PC.
2. Hold the IrDA interface of SBS‐3500 to the IrDA interface of your PC to establish communication between the
two instruments.
3. Continue with Chapter 9.2 or Chapter 9.3.
9.2 Exporting Data to a PC
The following data can be exported from your instrument to a PC:
•Measured data (see Chapter 10.9 for further options how to export measured data)
•Custom functions (custom‐specific measuring units)
•Adjustment data (currently valid adjustment)
•Device information
•Sample ID list
•Method list
•System settings (backup copy of instrument)
1. Establish a connection between the SBS‐3500 and the PC (see Chapter 9.1).
2. Press <Menu> and select “Setup > Import / Export > Send to PC”.
3. Select the type of data you want to export. A dialog window appears on your PC asking if you want to accept
the file.
4. Click <Yes>. The selected data are transferred and filed on the desktop.
9.3 Importing Data from a PC
The following data can be imported from a PC to your instrument:
•Custom functions
•Sample ID list
•Method list
•Firmware updates
1. Establish a connection between the SBS‐3500 and the PC (see Chapter 9.1).
2. Press <Menu> and select “Setup > Import / Export > Receive from PC”.
3. On the PC, right mouse‐click on the file you want to send and select “Send to > A nearby computer”.
The selected file is transferred to the instrument.

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SBS-3500 Manual 09-15-TI3500
10. Performing a Measurement
General Instructions for Measuring
WARNING
Handling samples with temperatures of more than 70 °C bears the danger of heavy burns.
• Make sure you wear protective clothes or ensure alternative protection from burns when handling high
temperature samples.
WARNING
The SBS‐3500 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.
NOTICE
Before performing a measurement, make sure that the wetted parts are resistant to the sample (see Chapter 16).
NOTICE
Sample containing dissolved CO2 will cause bubbles within the measuring cell
with the effect of invalid measurement results. Make sure your sample is
degassed carefully.
Degassing a sample can be done by:
•Boiling the sample for several minutes,
•Stirring the sample for 5 to 15 minutes until no bubbling occurs any more or
•Putting the sample for approximately 5 to 10 minutes into an ultrasonic bath.
•Make sure that the measuring cell is filled free from gas bubbles. Possible reasons for gas bubbles in the
measuring cell are:
• Gas bubbles in the sample
• Leaky connection of the filling tube, the pump or the screw plug
•Make sure that the measuring cell is fully filled.
•Make sure that the sample temperature does not deviate too strongly from the ambient temperature.
If the sample measured is outside the temperature specifications (0 to +40 ° C), the display shows the warning sign
until the sample has reached a measurable temperature. If the measured value is nevertheless saved, it is shown
with an exclamation mark.
•Make sure to carefully clean the instrument after each measurement series to avoid deposits in the measuring
cell.
•Make sure that suitable solvents for cleaning are available.
TIP Your filled sample is continuously measured and the measuring result is displayed. By storing the
measuring result, you can print it or export it to a PC later.
10.1 Selecting the Measuring Unit
For measuring your samples you can choose between a number of predefined measuring units or you can
import custom functions into the instrument and select one of them as the measuring unit. Contact your SBS
representative to obtain a custom function from Storage Battery Systems LLC.
All measuring units are derived from the density of the sample at the measured temperature.
Test Equipment Depot - 800.517.8431 - 99 Washington Street Melrose, MA 02176
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