Schaller humimeter SG1 User manual

78,0°F | 6,16% | 456kg/m
3
| -27,3td | 0,64aw | 51,9%r.H. | 14,8%abs | 100,4g/m
2
| 09m/s | 4,90Ugl | 1
Operating Manual
Always read this operating manual before using the humimeter SG1!
humimeter SG1
Moisture meter
for water content determination of bulk material, powder
Moisture meter
Version 1.0

humimeter SG1 Operating Manual
Page 2
Your humimeter SG1 at a glance
The main unit
No. Name
1 Connector for external sensor
2 USB port (optional)
3 Display
4 Keypad
5 Rubber protection cover
Rear of the main unit
No. Name
1 Battery compartment
1
1
3
4
2
5

Page 3
Overview insertion sensor (art. no. 14924)
No. Name
1 Sensor connector
2 Temperature probe
3 Measuring plates
4 Handle
1
2
3
4

humimeter SG1 Operating Manual
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The display
No. Name
1 Product type
2 Moisture content in % ("6.3 How moisture is
defined")
3 Display symbols
4 Temperature display
The display symbols
Symbol Name Symbol Name
Enter No
Up Change input level
Down OK
Back Change menu
Enter numbers Enter data
Enter letters View measurements
Continue / go right Delete measurements
Left On/off button,
display light
Yes Save measured value
1
2
4
3

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The menus
The device has four different menus: Data Log, product selection, offset and main
menu:
Product selection menu
No. Name
1 Change menu
2 Display illumination / device on/off
3 For changing the product type
Data Log menu
No. Name
1 Change menu
2 Display illumination / device on/off
3 Save measured value
4 Show the last recorded values
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21 3 4

humimeter SG1 Operating Manual
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Offset menu
No. Name
1 Change menu
2 Display illumination / device on/off
3 Setting the offset
Main menu
The main menu comprises the following menu items:
• Edit Logs:
Manual Logs, Clear Logs
• Print Logs:
Last Log, All Logs, Clear Logs
• Send Logs:
Manual Logs, Clear Logs
• Options:
Bluetooth, Date/Time, Log Time, Language, Unlock, °C/°F, BL On Time, Auto Off
Time, Materialcalibration, Password, Reset
• Status
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Table of contents
Your humimeter SG1 at a glance ������������������������������������������������� 2
The main unit ..........................................................................................................2
Rear of the main unit ...............................................................................................2
Overview insertion sensor (art. no. 14924) ...............................................................3
The display symbols .................................................................................................4
The menus ...............................................................................................................5
1� Introduction ������������������������������������������������������������������ 10
1.1 Information about this operating manual .............................................. 10
1.2 Limitation of liability .............................................................................. 10
1.3 Symbols used in this manual .................................................................11
1.4 Customer service .................................................................................. 11
2� For your safety �������������������������������������������������������������� 12
2.1 Proper use ............................................................................................12
2.2 Improper use ........................................................................................12
2.3 User qualications ................................................................................. 12
2.4 General safety information .................................................................... 13
2.5 Warranty .............................................................................................. 13
2.6 Packaging .............................................................................................13
3� On receipt of your device �������������������������������������������� 14
3.1 Taking the device out of its packaging ...................................................14
3.2 Making sure that all of the components have been included ................. 14
3.3 Inserting batteries .................................................................................15
4� Using the device - Basics ���������������������������������������������� 15
4.1 Switching the device on ........................................................................15
4.2 Automatic calibration ............................................................................ 16
4.3 Selecting the product type ....................................................................16
4.4 Connecting the cable to the sensor ....................................................... 17

humimeter SG1 Operating Manual
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4.5 Connecting the sensor to the device .....................................................17
4.6 Taking a measurement ..........................................................................17
4.7 Switching the device off ........................................................................ 17
5� The measuring process ������������������������������������������������� 18
5.1 The measuring process with the insertion probe .................................... 18
5.1.1 Preparing a measurement ..................................................................... 18
5.1.2 Taking a measurement ..........................................................................18
5.2 Hold function - Freezing the displayed value ......................................... 20
5.2.1 Activating the Hold function in the Options menu ................................. 20
5.2.2 Using the Hold function ........................................................................20
5.3 Saving individual readings .....................................................................21
5.3.1 Activating the manual save function in the options menu ..................... 21
5.3.2 Using the manual save option ...............................................................22
5.4 Saving several readings (a measurement series) at the same time .......... 23
5.5 Viewing individual readings ................................................................... 25
5.6 Viewing individual readings from a series of measurements ................... 25
5.7 Deleting all measured values (data log) ................................................. 26
5.8 Deleting individual measurement series ................................................. 26
5.9 Deleting single values from a series of measurements ............................ 27
5.10 Offset function ..................................................................................... 28
5.10.1 Changing the offset ..............................................................................28
6� Product types ���������������������������������������������������������������� 30
6.1 Calibration curves of the insertion probe ............................................... 30
6.2 Selecting a calibration curve .................................................................. 30
6.3 How moisture is dened .......................................................................31
6.4 Notes for comparative measurement with oven-drying method ............. 31
6.5 Compression of the material ................................................................. 31
7� Using the LogMemorizer program ������������������������������ 32
7.1 Installing/opening the program .............................................................32

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7.2 Exporting measured values to a computer ............................................. 32
8� Checking on the device's status ���������������������������������� 35
9. Conguringthedevice������������������������������������������������� 36
9.1 Turning on Bluetooth ............................................................................36
9.2 Adjusting the date/time .......................................................................36
9.3 Selecting a language ............................................................................. 37
9.4 Activating options ................................................................................. 37
9.5 Deactivating options .............................................................................38
9.6 Selecting °C/°F ......................................................................................38
9.7 Reducing the device's power consumption ............................................ 38
9.7.1 Conguring the display illumination time .............................................. 38
9.7.2 Conguring automatic switch-off ......................................................... 39
9.7.3 Conguring the material calibration function ........................................ 39
9.8 Changing the password ........................................................................40
9.9 Resetting the device to its factory settings ............................................. 41
10� Cleaning and maintenance ������������������������������������������ 41
10.1 Changing the batteries ......................................................................... 41
10.2 Care instructions ................................................................................... 42
10.3 Cleaning the device .............................................................................. 42
11� Faults ����������������������������������������������������������������������������� 43
12� Storage and disposal ���������������������������������������������������� 44
12.1 Storing the device .................................................................................44
12.2 Disposing of the device .........................................................................44
13� Device information ������������������������������������������������������� 45
13.1 EC declaration of conformity ................................................................. 45
13.2 Technical data .......................................................................................49
14� Notes ����������������������������������������������������������������������������� 50

humimeter SG1 Operating Manual
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1. Introduction
1.1 Information about this operating manual
This operating manual is designed to enable you to use the humimeter SG1 safely and
effectively. It is part of the device, has to be stored nearby and must be easily acces-
sible to users at all times.
All users are required to carefully read and make sure that they have understood this
operating manual before using the humimeter SG1. All of the safety and operating
instructions detailed in this manual have to be observed to ensure the safety of the
device.
1.2 Limitation of liability
All of the information and instructions provided in this operating manual have been
compiled on the basis of the current standards and regulations, the state of the art,
and the extensive expertise and experience of Schaller Messtechnik GmbH.
Schaller Messtechnik GmbH does not accept any liability for damage associated with
the following, which also voids the warranty:
• Non-observance of this operating manual
• Improper use
• Inadequately qualified users
• Unauthorised modifications
• Technical changes
• Use of unapproved spare parts
This fast measuring procedure can be affected by a range of different factors. For this
reason, we recommend periodically checking the device’s measurements with a stand-
ardised oven-drying method.
We, as the manufacturer, do not accept any liability for any incorrect measurements
and associated consequential damage.

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1.3 Symbols used in this manual
All of the safety information provided in this manual is shown with a corresponding
symbol.
CAUTION
It is essential to observe this warning. Non-compliance can lead to injury.
ATTENTION
It is essential to observe this warning. Non-compliance can lead to damage to
property or equipment.
iInformation
This symbol indicates important information that enables users to use the de-
vice more efficiently and cost-effectively.
1.4 Customer service
For technical advice, please contact our customer service department at:
Schaller Messtechnik GmbH
Max-Schaller-Straße 99
A - 8181 St.Ruprecht an der Raab
Telephone: [phone]
Fax: [phone] - 901
E-Mail: [e-mail]
Internet: www.humimeter.com
© Schaller Messtechnik GmbH 2023

humimeter SG1 Operating Manual
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2. For your safety
The device complies with the following European directives:
• Restriction of Hazardous Substances in Electrical and Electronic Equipment
(RoHS)
• Electromagnetic compatibility (EMC)
The device corresponds to state-of-the-art technology. However, it is still associated
with a number of residual hazards.
These hazards can be avoided through strict observance of our safety information.
2.1 Proper use
• Easy to use device for quickly measuring the moisture content of bulk materials
• Easy to use device for quickly measuring the moisture content of free-flowing
media in big bags, sacks or troughs.
• The device must only be used for taking measurements on the products defined
in the following sections of this manual (see "6. Product types").
2.2 Improper use
• The device is not suitable for measuring frozen material or material with a tem-
perature above +40 °C.
• The device is not waterproof and must be protected from water and fine dust
(IP40).
2.3 User qualifications
The device must only be operated by people who can be expected to reliably take the
measurements. The device must not be operated by people whose reaction times may
be slowed due to, e.g. the use of drugs, alcohol or medication.
All persons using this device must have read, understood and follow the instructions
provided in the operating manual.

Page 13
2.4 General safety information
The following safety information has to be observed at all times to avoid damage to
objects and injury to people:
• Remove the batteries if the device isn´t used for a prolonged period of time
(4 weeks).
• Keep the measuring plates of the sensor away from the body during all activi-
ties.
• Keep the measuring plates of the sensor away from the body of others during all
activities.
• In case of damages or loose parts on the device, remove the batteries and con-
tact Schaller Messtechnik GmbH or your dealer.
All of the device’s technical features have been inspected and tested before delivery.
Every device has a serial number. Do not remove the tag with the serial number.
2.5 Warranty
The warranty does not apply to:
• Damage resulting from non-observance of the operating manual
• Damage resulting from third-party interventions
• Products that have been used improperly or modified without authorisation
• Products with missing or damaged warranty seals
• Damage resulting from force majeure, natural disasters, etc.
• Damage from improper cleaning
• Batteries older than six months
• Damage resulting from improper strain (pressure, bending) of the insertion probe
or the measuring head
• Damage by dropping the measuring head
2.6 Packaging
• Do not discard the packaging!
• In case of returning the device for a warranty claim, the original packaging must
be used.
»We refuse any liability for damages during transport using inadequate
packaging.

humimeter SG1 Operating Manual
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3. On receipt of your device
3.1 Taking the device out of its packaging
• Take the device out of its packaging.
• Next, make sure that it is not damaged and that no parts are missing.
3.2 Making sure that all of the components have been included
Make sure that all of the components have been included by checking the package
contents against the following list:
• humimeter SG1
• 4 pieces of AA Alkaline batteries
• Rubber protection cover
• Operating manual
Required accessories:
• Insertion sensor art. no. 14924 (see "Overview insertion sensor (art. no. 14924)"
page 3)
Optional accessories for device:
• humimeter USB data interface module - USB flash drive with software and USB
cable
• Thermo printer runs with rechargeable battery (only possible together with
humimeter USB data interface module) - Described in a separate operating
manual
• Bluetooth module
• Testing equipment
Optional accessories for art. no. 14924 insertion sensor

Page 15
3.3 Inserting batteries
1. Remove the rubber protection
cover. To do so, hold the rubber
protection cover at the upper side
and pull it over (figure 1and 2).
In case a sensor is connected,
disconnect it before (see "4.5 Con-
necting the sensor to the device").
If your device is provided with an optional USB port,
remove the protection cap of the USB socket before.
2. Take hold of the device with one hand, press your thumb
onto the engraved area of the battery compartment (1)
and drag downwards(2) (figure 3).
3. Insert the batteries with negative and positive terminals
matching those indicated on the battery compartment.
Press down the batteries so that they lay flat on the bot-
tom of the housing (figure 4).
»As soon as all batteries have been inserted, the device
switches on automatically.
4. Push the battery cover onto the housing until it clicks into
place. Then mount the rubber protection cover onto the
housing, beginning at the end where the battery com-
partment is situated (figure 5).
4. Using the device - Basics
4.1 Switching the device on
• Press the button for 3 seconds.
»The display will then show the status indicator
(figure6).
»After inserting the batteries, the device switches on
automatically.
1 2
3
4
5
6

humimeter SG1 Operating Manual
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4.2 Automatic calibration
»The display will show the message Adjust?
(figure 7).
1. Make sure that the measuring chamber of the
device is empty and held in the air.
»The insertion sensor must not rest on a surface!
2. Confirm by pressing .
»The display will now appear as shown in figure 8.
»The bar will run upwards. During this period, the
device must be held in air.
»After a few seconds, the adjustment is complete.
»Once completed, the device will show the measuring window (see "Product
selection menu" page 5).
4.3 Selecting the product type
To do so: The device has to be in the product selection menu (figure 9).
For an overview of the different product types and the criteria for selecting them,
please refer to: "6. Product types".
1. Press the or button to move from one
product to the next Or
2. Press the or button for 3seconds to open
the product type overview (figure 10).
3. Use the arrow keys to move from one product type
to the next
4. and keep any of them pressed to scroll through the
types.
5. Confirm your selection by pressing
»The product type you selected will now be shown at the top of the display.
7
8
9
10

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4.4 Connecting the cable to the sensor
• Insert the connector into the sensor until both threads are
in place.
»Pay attention to the increase in the connector and its cor-
rect positioning (figure 11).
»The connector should fit without effort.
• Now tighten the thread by hand.
4.5 Connecting the sensor to the device
• If a sensor is already mounted, unscrew it counterclock-
wise.
• Plug the desired sensor into the device until both threads
are in contact.
»Pay attention to the elevation in the connector and its
correct positioning (figure 13).
»Do not use excessive force to plug in the sensor, which is
very easy to operate.
• Now tighten the thread by hand.
4.6 Taking a measurement
• For information on how to take a measurement, see section "5. The measuring
process".
4.7 Switching the device off
To do so: The device has to be in the product selection or the Data Log menu. It is not
possible to switch off the device when it is in the main menu.
• Press the button for 3 seconds.
11
12
13

humimeter SG1 Operating Manual
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5. The measuring process
5.1 The measuring process with the insertion probe
5.1.1 Preparing a measurement
To do so: The device has to have nearly the same tem-
perature than the product being measured. It is recom-
mended to let your humimeter device adjust to the
surrounding temperature for at least 30 minutes before
the measurement.
• Switch on the device (see "4.5 Connecting the sensor to the device").
• Now switch on the device (see "4.1 Switching the device on").
• Adjust the device (see "4.2 Automatic calibration").
• Now you can carry out the measurement (see "5.1.2 Taking a measurement").
5.1.2 Taking a measurement
To do so: The device has to have nearly the same
temperature than the product being measured.
1. Insert the measuring sensor of the device
completely into the material up to the
measuring cap (black cover) (figure 15).
»Do not bend or drop the measuring sensor!
2. Select the desired product type (see "6.
Product types") by pressing the or
button (see "4.3 Selecting the product
type") (figure 16).
14
15
16

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3. The device will now instantly display the moisture
content on the display (figure 17).
»The displayed value flashes when the moisture con-
tent exceeds the measuring range of the selected
product type. A flashing value signals lowered ac-
curacy of the measurement. The measuring range is
dependent on the product type (see "6. Product types").
»Once the reading has been taken, it can be saved on the device (see "5.3 Saving
individual readings" or "5.4 Saving several readings (a measurement series) at the
same time").
CAUTION
Risk of injury
Risk of injury due to the measuring plates
►Keep the measuring head away from your body throughout all activities.
►Keep the measuring head away from other people throughout all activities.
iInformation - Measuring accuracy
This rapid and non-destructive measuring procedure allows you to take
moisture readings at a number of different points. When saving the individual
readings, the device will automatically calculate the readings’ average (see "5.4
Saving several readings (a measurement series) at the same time").
iInformation - Incorrect readings
Always make sure to select the correct product type for the material you are
measuring. This prevents taking incorrect readings (see "11. Faults").
17

humimeter SG1 Operating Manual
Page 20
5.2 Hold function - Freezing the displayed value
The device can be configured in such a way that the information being shown on the
display will freeze at the touch of a button until a new button is pressed. This function
can be very useful when e.g. taking readings in spaces where it is not possible to see
the display.
5.2.1 Activating the Hold function in the Options menu
To do so: The device has to be switched on and be in the
product selection menu.
1. Press twice or hold for 2 seconds.
2. Select Options. To do so, press or and con-
firm by pressing .
3. Select Log Time (figure 18). To do so, press or
and confirm by pressing .
4. Select Hold (figure 19). To do so, press or
and confirm by pressing .
»The setting has been saved.
5. Press to leave the Options menu.
6. Press to leave the main menu.
5.2.2 Using the Hold function
To do so: The device has to be switched on and be in the Data Log menu (see "The
menus" page 5).
• Press .
»The current reading will be frozen. All of the four
symbols will now be displayed as (figure 20).
• To reactivate the frozen display, simply press any
button.
18
19
20