SKF TKSU 10 User manual

Instructions for use
Bedienungsanleitung
Instrucciones de uso
Mode d’emploi
Manuale d’istruzioni
Instruções de uso
Инструкция по эксплуатации
󱡋󵫞󸛚󴁩󱚝
SKF TKSU 10

1EN
EN English 2
DE Deutsch 8
ES Español 14
FR Français 20
IT Italiano 26
PT Português 32
RU Русский 38
ZH 44

2 EN
Safety recommendations................................................................................................................. 3
EU Declaration of Conformity .......................................................................................................... 3
UK Declaration of Conformity .......................................................................................................... 4
1. Introduction.............................................................................................................................. 4
1.1 Intended use .................................................................................................................................................4
1.2 Principle of operation...................................................................................................................................4
2. Operating ................................................................................................................................. 5
2.1 Graphical streaming screen ........................................................................................................................6
3. Technical data........................................................................................................................... 7
4. Spare parts .............................................................................................................................. 7
Table of contents
Original instructions

3EN
Safety recommendations
• Do not expose the equipment to rough handling
or heavy impacts.
• Always read and follow the operating
instructions.
• Opening the housing of the instrument may
result in hazardous mishandling and voids
warranty.
•
The equipment should not be used in areas where
there is a risk for explosion.
• Do not expose the equipment to high humidity
or direct contact with water.
• All repair work should be performed by an
SKF repair shop.
• Using any other headset than the one supplied
with the instrument can cause internal damage
to the detector.
EU Declaration of Conformity
TKSU 10
We, SKF MPT, Meidoornkade 14, 3992 AE Houten,
The Netherlands herewith declare
under our sole responsibility that the products
described in these instructions for use, are in
accordance with the conditions of the following
Directive(s):
EMC DIRECTIVE 2014/30/EU
RoHS DIRECTIVE (EU) 2015/863 and the
harmonized standard: EN IEC 63000:2018:
Technical documentation for the assessment of
electrical and electronic products with respect to
the restriction of hazardous substances and are in
conformity with the following standards:
EN 61326-1:2013:
Electrical equipment for measurement, control
and laboratory use - EMC requirements -
Part 1: General requirements.
EN 55011: 2016 + A1:2017:
Industrial, scientific and medical (ISM) radio-
frequency equipment - Electromagnetic
disturbance characteristics - Limits and
methods of measurement.
EN 61000-4-2:2009:
Electromagnetic compatibility (EMC) -
Part 4: Testing and measurement techniques.
Section 2: Electrostatic discharge immunity test.
EN 61000-4-3:2006 + A1:2008 + IS1:2009
+ A2:2010:
Electromagnetic compatibility (EMC) -
Part 4: Testing and measurement techniques.
Section 3: Radiated, radio-frequency,
electromagnetic field immunity test.
Houten, The Netherlands, June 2022
Mrs. Andrea Gondová
Manager Quality and Compliance

4EN
UK Declaration of Conformity
TKSU 10
We, SKF MPT, Meidoornkade 14, 3992 AE Houten,
The Netherlands herewith declare
under our sole responsibility that the products
described in these instructions for use, are in
accordance with the conditions of the following
Directive(s):
Electromagnetic Compatibility Regulations 2016
(2016 No. 1091)
The Restriction of the Use of Certain Hazardous
Substances in Electrical and Electronic Equipment
Regulations 2012 (2012 No. 3032) and the
harmonized standard: EN IEC 63000:2018:
Technical documentation for the assessment of
electrical and electronic products with respect to
the restriction of hazardous substances and are in
conformity with the following standards:
EN 61326-1:2013:
Electrical equipment for measurement, control
and laboratory use - EMC requirements -
Part 1: General requirements.
EN 55011: 2016 + A1:2017:
Industrial, scientific and medical (ISM) radio-
frequency equipment - Electromagnetic
disturbance characteristics - Limits and
methods of measurement.
EN 61000-4-2:2009:
Electromagnetic compatibility (EMC) -
Part 4: Testing and measurement techniques.
Section 2: Electrostatic discharge immunity test.
EN 61000-4-3:2006 + A1:2008 + IS1:2009
+ A2:2010:
Electromagnetic compatibility (EMC) -
Part 4: Testing and measurement techniques.
Section 3: Radiated, radio-frequency,
electromagnetic field immunity test.
The person authorised to compile the technical
documentation on behalf of the manufacturer is
SKF (U.K.) Limited, 2 Canada Close, Banbury,
Oxfordshire, OX16 2RT, GBR.
Houten, The Netherlands, June 2022
Mrs. Andrea Gondová
Manager Quality and Compliance
1. Introduction
The SKF Ultrasonic Leak Detector TKSU 10 is
designed to detect leaks in compressed air systems,
pneumatic brake systems, vacuum systems,
pressurized gas storage, and steam traps.
1.1 Intended use
It can be used to verify the integrity of compressed
air systems, and the tightness of containers, trucks,
buses, cars, storage systems, building envelopes,
containment walls, tanks, recreational vehicles,
and more….
1.2 Principle of operation
The principle of operation of the TKSU 10 can be
compared to a special microphone, sensitive only to
high frequency ultrasounds. A sensitive piezoelectric
crystal is used as a sensor element.
Minute sound waves excite the crystal, creating
an electrical pulse that is amplified and then
“heterodyned” or translated into an audible
frequency that the user can hear through a pair of
noise reduction headphones.

5EN
2. Operating
1
6
7
5
2
3
4
5
8
9
• Open the battery compartment using a
Philips screwdriver. Correctly insert (+/-)
two AA alkaline or rechargeable batteries. The
remaining battery level is displayed here (†1).
• The device can be powered through its
USB port (†2) with an external battery pack
or connected to a 5V USB power adapter.
It turns off automatically when the battery
power is insufficient to ensure proper operation,
or after 10 minutes of inactivity.
• Connect the supplied headset here (†3).
• The ON/OFF button is here (†4).
• To switch between the default screen and the
streaming screen press the on/off button
(†4)once. An histogram giving a brief history
of the measurement is dynamically displayed.
The amplification adjustment is not available
anymore.
• Adjust amplification by using the up and down
arrows (†5)and following the amplification
guidance icons (†5).
- When the RMS measurement (†6)is
displayed in green, the amplification is
correctly set.
- When red, the amplification is too high.
- When ‘’-.-‘’ is displayed, the amplification is
too low.
• The current amplification setting is displayed
here (†7).
• Adjust the audio volume by pressing the left
and right arrows (†5)until the sound level is
comfortable.
• The current volume setting is displayed (†8)
only when a headset is connected.
• To replace a damaged sensor (†9), unscrew it
and replace it with a new one.
†5 ñ: increase
ú: correct
ò: decrease
†6
Red: too high
Green: correct
89-.-89: too low

6EN
2.1 Graphical streaming screen
Press the ON/OFF button once to toggle between
the default screen and the graphical streaming
screen.

·
½
Red: too high
White: correct
Orange: too low

w





    
reference
Last RMS value
Live streaming RMS values
showing a brief history of
RMS values ( a few seconds)

7EN
3. Technical data
General
Designation SKF TKSU 10
Description Ultrasound leak detector
Measurement channel 1 channel via a 7 pole LEMO connector
Display Color OLED
Keyboard 5 function keys
Measuring range -6 to 99,9 dBµV (reference 0 dB = 1 µV)
Resolution 0,1 dBµV
Measurement Bandwidth 35 to 42 kHz
Signal amplification +30 to +102 by step of 6 dB
Audio
Amplification 5 adjustable positions in steps of 6 dB
Maximum output +83 dB SPL with supplied headset
Headset 25 dB NRR Peltor HQ headset
Headset connector Stereo jack connector of 6,35 mm (1/4in)
Power
Battery 2 AA batteries
Battery life 7 hours
Environmental
Operating temperature From –10 °C to +50 °C (14 °F to 122 °F)
IP rating IP42
Mechanical
Housing material ABS
Dimensions instrument 158 × 59 × 38,5 mm (6.22 × 2.32 × 1.51 in)
Flexible rod length 445 mm (17.51 in)
Weight instrument 350 g (0.78 lb)
Carrying case dimensions 530 × 110 × 360 mm (20.9 × 4.3 × 14.2 in)
Total weight
(incl. case, sensor & 2 AA batteries)
3 kg (6.6 lb)
4. Spare parts
Designation Description
TKSU 10-HEADS Neckband headset for TKSU 10
TKSU 10-PROBE Spare airborne sensor for TKSU 10
TKSU 10-CC Toolcase with inlay for TKSU 10

8 DE
Sicherheitshinweise ........................................................................................................................ 9
CE Konformitätserklärung ............................................................................................................... 9
1. Einleitung ............................................................................................................................... 10
1.1 Vorgesehene Verwendung .......................................................................................................................10
1.2 Funktionsweise ..........................................................................................................................................10
2. Betrieb .................................................................................................................................. 11
2.1 Grafische Streaming-Anzeige..................................................................................................................12
3. Technische Daten.................................................................................................................... 13
4. Ersatzteile .............................................................................................................................. 13
Inhalt
Übersetzung der Original-Bedienungsanleitungen