Schaller humimeter BLL 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 BLL
humimeter BLL
Moisture meter with insertion probe for the
determination of the moisture content of wood chips
Moisture meter
Version 3.0

humimeter BLL Operating Manual
Page 2
Your humimeter BLL at a glance
The whole unit
No Name
1 Measuring head
2 Insertion probe
3 Electronics in plastic housing
4 Handle bar
3
4
2
1

Page 3
The main unit
No Name
1 USB port (optional)
2 Display
3 Keypad
4 Rubber protection cover
Rear of the main unit
No Name
1 Battery compartment
2
1
3
4
1

humimeter BLL Operating Manual
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The display
No Name
1 Product type
2 Moisture content % ("6.1 How moisture con-
tent 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, additional function
and main menu:
Data Log menu
No Name
1 Change menu
2 Display illumination / device on/off
3 Save measured value
4 Show the last recorded values
Product selection menu
No Name
1 Change menu
2 Display illumination / device on/off
3 For changing the product type
21 3 4
21 3

humimeter BLL Operating Manual
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Additional function menu
No Name
1 Change menu
2 Display illumination / device on/off
3 Mirror display
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, Materialcalib., Password, Reset
• Status
21 3

Page 7
Table of contents
Your humimeter BLL at a glance �������������������������������������������������� 2
The whole unit .........................................................................................................2
The main unit ..........................................................................................................3
Rear of the main unit ...............................................................................................3
The display ...............................................................................................................4
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 Waranty ................................................................................................ 13
3� On receipt of your device �������������������������������������������� 13
3.1 Taking the device out of its packaging ...................................................13
3.2 Making sure that all of the components have been included ................. 14
3.3 Inserting batteries ................................................................................. 15
4� Using the device - Basics ���������������������������������������������� 16
4.1 Switching the device on ........................................................................16
4.2 Selecting the product type .................................................................... 16
4.3 Taking a measurement ..........................................................................16
4.4 Mirroring the dispay .............................................................................. 17

humimeter BLL Operating Manual
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4.5 Switching the device off ........................................................................ 17
5� The measuring process ������������������������������������������������� 17
5.1 Preparing a measurement ..................................................................... 17
5.2 Taking a measurement ..........................................................................18
5.3 Hold function - Freezing the displayed values ........................................ 19
5.3.1 Activating the Hold function in the Options menu ................................. 19
5.3.2 Using the Hold function ........................................................................19
5.4 Saving individual readings .....................................................................20
5.4.1 Activating the manual save function in the options menu ..................... 20
5.4.2 Using the manual save option ...............................................................20
5.5 Saving several readings (a measurement series) at the same time .......... 21
5.6 Viewing individual readings ................................................................... 23
5.7 Viewing individual readings from a series of measurements ................... 23
5.8 Deleting all measured values (data log) ................................................. 24
5.9 Deleting individual measurement series ................................................. 24
5.10 Deleting individual values from a single series of measurements ............ 25
6� Product types ���������������������������������������������������������������� 26
6.1 How moisture content is dened .......................................................... 26
6.2 Denition wood chip types (in accordance with EN ISO 17225-1) .......... 26
6.3 Selection of calibration curve for wood chips ........................................ 27
6.3.1 Wood chips ..........................................................................................27
6.3.2 Coarse wood chips ...............................................................................27
6.3.3 Industrial wood chips ............................................................................27
6.4 Notes for comparative measurement with oven-drying method ............. 31
6.5 Compression of wood chips .................................................................31
7� Using the LogMemorizer program ������������������������������ 32
7.1 Installing / opening the program ........................................................... 32
7.2 Exporting measured values to a computer ............................................. 32
8� Checking on the device's status ���������������������������������� 35

Page 9
9. Conguringthedevice������������������������������������������������� 36
9.1 Turning on Bluetooth ............................................................................36
9.2 Adjust 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
9.8 Conguring the material calibration function ........................................ 40
9.9 Changing the password ........................................................................40
9.10 Resetting the device to its factory settings ............................................. 41
10� Cleaning and maintenance ������������������������������������������ 41
10.1 Changing batteries ............................................................................... 41
10.2 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 CE declaration of conformity ................................................................. 45
13.2 Technical data .......................................................................................46
14� Notes ����������������������������������������������������������������������������� 47

humimeter BLL 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 BLL safely and
effectively. It is part of the device, has to be stored nearby and must be easily accessi-
ble 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 BLL. 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 GmbH.
Schaller 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 stan-
dardised 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 GmbH
Max-Schaller-Straße 99
A - 8181 St.Ruprecht an der Raab
Telefon: [phone]
Fax: [phone] - 901
E-Mail: [e-mail]
Internet: www.humimeter.com
© Schaller GmbH 2018

humimeter BLL 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 wood chips
• 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 must not be used in ATEX.
• The device is not suitable for measuring frozen wood chips or wood chips with a
temperature over +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.

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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.
• Keep the measuring head away from your body throughout all activities.
• Keep the measuring head away from other people throughout all activities.
• In case of damages or loose parts on the device, remove the batteries and con-
tact Schaller 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 Waranty
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
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.

humimeter BLL Operating Manual
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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 BLL
• 4 pieces of AA Alkaline batteries
• Rubber protection cover
• Handle bar
• Operating manual
Optional accessories:
• humimeter USB data interface module - USB stick with software and USB cable
• Battery operated portable thermal printer (only possible together with humimeter
USB data interface module) - Described in a separate operating manual
• Bluetooth module (only possible together with humimeter USB data interface
module) - Described in a separate operating manual
• Wooden case
• Test block

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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. If your device is
provided with an optional USB
port, remove the protection cap
of the USB socket before (figure 1
and 2).
2. Remove the handle bar by unscrewing it counterclockwise
(figure 3).
3. 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 4).
4. 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 5).
»As soon as all batteries have been inserted, the device
switches on automatically.
5. 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 6).
1 2
3
4
5
6

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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7).
»After inserting the batteries, the device switches on
automatically.
4.2 Selecting the product type
To do so: The device has to be in the product selection menu (figure 8).
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 9).
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.
4.3 Taking a measurement
• For information on how to take a measurement, see section "5. The measuring
process".
7
8
9

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4.4 Mirroring the dispay
To do so: The device has to be in the additional function
menu (figure 10).
• Press the button to mirror the display.
• Press the button again to cancel the mirroring
of the display.
4.5 Switching the device off
To do so: The device has to be in the product selection, the Data Log or the additional
function menu. It is not possible to switch off the device when it is in the main menu.
• Press the button for 3 seconds.
5. The measuring process
5.1 Preparing a measurement
To do so: The device has to have nearly the same
temperature than the product being measured. It is
recommended to let your humimeter device adjust to the
surrounding temperature of the wood chips before the
measurement.
1. Switch on the device (see "4.1 Switching the device
on").
2. Select the desired product type (see "6. Product
types") by pressing the or button (see "4.2
Selecting the product type") (figure 12).
10
11
12

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5.2 Taking a measurement
To do so: The device has to have nearly the same tempe-
rature than the product being measured.
• Insert the measuring head of the device straight
into the wood chips (figure 13).
»Do not bend or drop the measuring head!
• The device will now instantly display the moisture
content on the display (figure 14).
»The displayed value flashes when the moisture
content exceeds 40 % (figure 15). A flashing value
signals lowered accuracy of the measurement. The
device has a measuring range of 10 % to 50 %
water content.
»Once the reading has been taken, it can be saved
on the device (see "5.4 Saving individual readings"
or "5.5 Saving several readings (a measurement
series) at the same time").
CAUTION
Risk of injury
Risk of injury due to the measuring head
►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 quickly take
moisture readings at a number of different points. When saving the individual
readings, the device will automatically calculate the readings’ average (see "5.5
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").
13
14
15

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5.3 Hold function - Freezing the displayed values
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 (e.g. overhead).
5.3.1 Activating the Hold function in the Options menu
To do so: The device has to be switched on and be in the Data Log menu.
1. Press three times or hold for 2 seconds.
2. Select Options. To do so, press or and con-
firm by pressing .
3. Select Log Time (figure 16). To do so, press or
and confirm by pressing .
4. Select Hold (figure 17). 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.
5.3.2 Using the Hold function
To do so: The device has to be switched on and be in the Data Log menu (see "Data
Log menu" page 5).
• Press .
»The current reading will be frozen. All of the four
symbols will now be displayed as (figure 18).
• To reactivate the frozen display, simply press any
button.
16
17
18

humimeter BLL Operating Manual
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5.4 Saving individual readings
The device can be configured in such a way that the device will save a reading every
time a button is pressed. This option (manual save function) is the device’s default
setting.
5.4.1 Activating the manual save function in the options menu
To do so: The device has to be switched on and be in the Data Log menu.
1. Press three times or hold for 2 seconds.
2. Select Options. To do so, press or and con-
firm by pressing .
3. Select Log Time (figure 19). To do so, press or
and confirm by pressing .
4. Select Manual (figure 20). 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.
5.4.2 Using the manual save option
To do so: The device has to be in the Data Log menu (see
"Data Log menu" page 5). The manual save option is
set on the device.
1. Press .
»The display will now appear as shown in figure 22
and the disc symbol will be preceded by the digit
one.
2. Press to enter a name for the saved reading
and to finish the measuring process.
»The display will now appear as shown in figure 23.
19
20
21
22
23