SPECTRO SPECTROSCOUT User manual

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SPECTROSCOUT
Portable X-ray fluorescence
spectrometer
Original operating instructions

SPECTROSCOUT — 07.09.2015 — 3
Table of Contents
1Description of instrument ....................................................................................5
1.1Description .......................................................................................................................... 5
1.2Function .............................................................................................................................. 5
1.3Overview ............................................................................................................................. 6
1.3.1Configuration ......................................................................................................... 6
1.3.2Instrument.............................................................................................................. 7
1.4Lithium battery .................................................................................................................... 8
2Safety................................................................................................................10
2.1Symbols used ................................................................................................................... 10
2.2User information................................................................................................................ 11
2.3Intended use ..................................................................................................................... 12
2.4Prohibited operating conditions ........................................................................................ 12
2.5Residual risks.................................................................................................................... 12
2.6Radiation protection advice .............................................................................................. 13
3Technical data...................................................................................................14
4Transportation/Setting-up .................................................................................15
4.1Set-up ............................................................................................................................... 15
4.2Use.................................................................................................................................... 15
4.3Transport........................................................................................................................... 16
4.4Gas supply (optional)........................................................................................................ 17
4.5Vacuum (option)................................................................................................................ 17
4.6Sample spinner (optional)................................................................................................. 18
4.7Notebook (optional)........................................................................................................... 18
5Initial start-up ....................................................................................................19
5.1Preparing the instrument for use ...................................................................................... 19
6Operation ..........................................................................................................20
6.1Overview of controls ......................................................................................................... 20
6.2Switching on the instrument.............................................................................................. 21
6.3Switching offthe instrument............................................................................................... 22
6.4Displays ............................................................................................................................ 23
6.4.1Instrument............................................................................................................ 23
6.4.2Screen ................................................................................................................. 24
6.4.3Notebook (optional) ............................................................................................. 24
6.5Measuring procedure........................................................................................................ 25
7Maintenance by the operator ............................................................................27
7.1Operator maintenance plan .............................................................................................. 27
7.2Standardizing the measuring device (ICALization)........................................................... 28

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7.3Replace the protective film................................................................................................ 29
7.3.1Precious metals instrument variant ..................................................................... 29
7.3.2Environmental screening / Geochemical exploration instrument variant ............ 29
7.4Install the sample spinner/vacuum sub-assembly ............................................................ 30
8Troubleshooting................................................................................................ 31
9Spare parts and consumables.......................................................................... 34
10De-commissioning............................................................................................ 34

Description of instrument
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1 Description of instrument
1.1 Description
Designation: SPECTROSCOUT
Model: XEP04
Type: 76004851
1.2 Function
X-rays excite the atoms of the sample to emit radiation. This radiation is measured
by a semiconductor detector.
The unit is delivered including an installed analysis method. Data are already
stored in the unit's memory. The measured values are compared with these data.
After the measurement is complete, the results relating to an unknown sample are
displayed on the screen.
The sample material can be solid, liquid or a powder.

Description of instrument
— 6 SPECTROSCOUT — 07.09.2015
1.3 Overview
1.3.1 Configuration
The SPECTROSCOUT is available in two different versions—one for the use
outdoors and the second for the application in a laboratory and production
(at-line).
Depending on the area of application, the instrument is equipped with the following
calibration options:
Precious metals
Environmental screening
Geochemical exploration
Depending on the application, the following options are available:
Sample spinner
Helium flush or vacuum connection
Video camera
Notebook
Battery

Description of instrument
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1.3.2 Instrument
Instrument in transport
condition
(not applicable to
SPECTROSCOUT at-line)
Instrument in measurement-
taking position
(sample chamber lid and
ePC closed)
Instrument in measurement-
taking position
(sample chamber lid and
ePC opened)
Front side
Rear side
Fig. 1
No. Component No. Component
1 Sample chamber lid a ON button
2 Handle b Power supply connection
3 X-ray radiation indicator c Vacuum pump connection
4 Shutter open/closed (indicator) d Gas input /vacuum connection
point
5-1 ePC closed
5-2 ePC opened
6 Measurement chamber plate
12345-1465-23
b
acd b acd b acd

Description of instrument
— 8 SPECTROSCOUT — 07.09.2015
1.4 Lithium battery
The lithium battery in the SPECTROSCOUT at-line is optional.
Caution! Lithium batteries
Lithium batteries contain acid.
Lithium batteries may explode if exposed to fire or excessive heat.
Never use damaged lithium batteries.
Never expose lithium batteries to fire or heat.
Lithium batteries must be transported and packaged in compliance with
transport regulations and country-specific provisions. These include, e.g.,
ADR/RID, IATA, DOT, IMDG, etc.
Lithium batteries must be protected to prevent a short circuit.
No risks are associated with lithium batteries, if they are handled and used
properly. Always heed the warnings on lithium batteries and comply with the
instructions in the operating manuals of the instruments.
It is prohibited to transport lithium batteries if one of the following conditions
applies. This includes, for example, lithium batteries that are being returned to
the manufacturer for reasons of safety.
Lithium batteries identified by the manufacturer as being defective for
safety reasons.
Lithium batteries that have been damaged.
Lithium batteries that have the potential of producing a dangerous
evolution of heat.
Lithium batteries that have the potential of producing a dangerous
evolution of fire or short circuit.
Disposing lithium batteries (IATA)
Lithium batteries must be disposed of in compliance with local and country-
specific regulations.
The emergency telephone number indicated on the shipping document is
solely intended for transportation and lithium batteries authorized by
SPECTRO Analytical Instruments GmbH.
Emergency number:
[phone] (International)
011441865407333 (USA)
Emergency contact: 441865407333 SPECTRO 29003-NCEC

Description of instrument
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Please observe the relevant national and regional regulations.
A fully charged lithium battery can last up to approximately 5 hours
(continuous operation). The exact battery life depends on the sample
throughput per time unit and the selected measurement parameters.
If a lithium battery is empty, it must be recharged after one week of storage at
the latest.
If lithium batteries are to be stored over an extended period, they should be
charged to 50%-70% of their capacity. The optimum storage temperature is
15° to 20°C (59° to 68°F); under these conditions, the stored lithium battery
should be recharged at the latest after 3 months.
If the storage temperature exceeds 20 °C (68 °F), the battery will self-
discharge more quickly. In this case, it needs to be recharged at shorter
intervals. (40°C (104°F) ~ 2 months, 60°C (140°F) ~ 1 month).
The lithium batteries include an electronic safety system that checks the state
of charge of the individual cells. As a result, it continuously withdraws energy
from the lithium batteries. Consequently, there is a risk of deep discharge if a
used lithium battery is stored that does not have the minimum charge.
If one of the cells in the lithium batteries is already deep-discharged, the
integrated electronic system prevents the recharge of the lithium batteries for
reasons of safety.
Note
Fully charge the lithium battery of the SPECTROSCOUT prior to using it for
the first time.
The lithium battery can only be charged at a temperature ranging from 0°C to
45°C (32°F to 113°F). A protective circuit within the instrument prevents the
battery from charging, unless the temperature is within this range.

Safety
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2 Safety
Every user of the instrument must have understood these operating instructions.
This applies in particular to the safety regulations.
2.1 Symbols used
The following symbols are used in these abbreviated operating instructions and on
the instrument.
If required, additional important information is available in connection with these
symbols.
Danger! Risk of electrical shock!
Caution! Risk of injury!
Caution! Danger of poisoning!
Caution! Ionizing radiation!
Caution! Risk of crushing injuries!
Notice!
Warns of activities or conditions that may adversely affect the
safety or function of the instrument.
Note
Displays information that is important for the correct and safe use
of the instrument

Safety
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2.2 User information
Comply with all of the safety regulations. It's for your own safety.
Only carry out operator maintenance work that is described in chapter 7 of the
operating manual. It is prohibited for operating personnel to carry out any
further maintenance work. Any further maintenance work (e.g. technical
maintenance) or repairs must only be performed by service personnel
authorized by the manufacturer.
Comply with all safety and accident prevention regulations at all times while
operating and maintaining the instrument. This is, for example, DIN EN 61010
or a comparable national standard.
The safety measures must be checked following every technical maintenance
or repair activity. This check is to be performed in accordance with VBG4/DIN
EN 61010 or a comparable national standard.
Always have the instrument maintained at the intervals specified by the
manufacturer and document the maintenance activities. This serves the
purpose of maintaining the operational safety of the instrument.
Never tamper with the safety devices! If you feel that a safety device does not
work properly, shut down the instrument immediately. Please contact your
service center.
It is imperative that you comply with the information labels provided on the
instrument.
Use only genuine spare parts for repairing the instrument. The use of non-
genuine spare parts will result in the loss of the CE conformity.
Only use the instrument in dry ambient conditions.
Protection class: IP 44, DIN 40050.
If a caster-equipped instrument is used on an inclined floor, it may roll away
during operation. Secure the instrument while in operation. This applies also
when the instrument is being transported.
Observe the relevant safety regulations when using auxiliary agents and
operating utilities.
Comply with the safety instructions when handling and preparing the samples
(material safety data sheet). The contact with certain metals, plastics,
powders, liquids, or other materials can be hazardous to health.

Safety
— 12 SPECTROSCOUT — 07.09.2015
2.3 Intended use
Only solids, liquids or powders substances may be analyzed with this unit.
The unit analyzes and identifies various materials. Only such materials may be
analyzed for which the unit has been calibrated by the manufacturer or by qualified
technical personnel.
2.4 Prohibited operating conditions
Do not operate the instrument if one of the following conditions exists:
The instrument is faulty or damaged.
The instrument is not maintained at regular intervals.
The ambient conditions do not comply with the specification.
2.5 Residual risks
This instrument has been manufactured in accordance with the state of the art.
Nevertheless, a residual risk cannot be completely excluded.
Danger! Risk of electrical shock!
The instrument produces electric voltages of up to 50 kV.
Shut down the instrument immediately if damaged.
Caution! Danger of poisoning!
The ray exit window of the X-ray tube and the detector window contain
beryllium. Vapors or dust of beryllium and its compounds are toxic and
hazardous to your health when inhaled.
Therefore never touch these windows.
Should you have broken the beryllium window of the detector,
immediately seal off the measurement window of the instrument with
adhesive tape. This ensures that no broken beryllium window pieces
can leave the instrument. Switch off the instrument and inform the
service department of SPECTRO. The detector can no longer be used.

Safety
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Caution! Risk of crushing injuries!
The fingers may get crushed when closing the sample chamber lid.
Keep the fingers out of the sample chamber when closing it.
Caution! Ionizing radiation!
This instrument operates with ionizing radiation (X-rays). The safety devices
ensure that the instrument can be operated only in a safe, closed and
shielded condition.
Never tamper with the safety devices.
If you feel that the safety devices do not work properly, shut down the
instrument immediately. Please contact your Service Center.
The results of the ambient dose rate measurements are an integral part
of the documentation supplied with the instrument (radiation protection
instrument inspection and radiation protection certificate).
The instrument may only be used for measuring samples of plastics, if it
is equipped with the sample spinner and/or vacuum option. It is
imperative to ensure that the sample spinner lid remains closed when
the measurement is taken. Instruments without the sample spinner /
vacuum option may not be used for sampling plastics.
Notice! Damage to instrument!
The shutter is a sensitive component.
Never move the shutter manually.
Never subject the shutter to a mechanical load (pressing, bending).
Ensure that there is no dirt/dust in the vicinity of the shutter. This may
result in jamming.
Note
The instrument produces X-ray radiation when the tube is switched on.
The safety circuits in the instruments are designed so that the sample
chamber lid must be closed. Otherwise, the X-ray tube will be shut off.
For your safety, the safety circuits are checked automatically.
2.6 Radiation protection advice
In Germany, the operation of the unit requires official approval. It may also
require official approval in other countries. Please observe the national safety and
approval regulations in force in your country and state! Please contact the
responsible local approval authority.

Technical data
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3 Technical data
Description Value
Unit height 250 mm (not applicable to
SPECTROSCOUT at-line)
350 mm extended
Instrument width 306 mm
Instrument depth 306 mm
Instrument weight Approx. 12 kg without lithium battery
Operating voltage range 10 to 30 V DC
System power consumption 70 W +5%, 12 V/5.5 A
Temperature range -10° to +45°C, +14°F to +113°F
Temperature range during heat-up phase +5° to +40°C, +41°F to +104°F
Air humidity 10 to 90% non-condensing
Storage and transport conditions -20° to +60°C, -5°F to +140°F
Stability (according to DIN EN 61010-1)
Protection class SPECTROSCOUT: IP 44, DIN 40050
SPECTROSCOUT at-line: IP 31, DIN 40050
Option: Helium gas flush
Pressure 1 to 3 bar, 15 to 44 psi
Quality ≥99.996% (4.6)
Consumption 60 l/h pre-flush
5 l/h during measurement
Option: Vacuum
Pressure 20 mbar, 0.29 psi
Voltage supply 12 V (instrument-controlled)
Weight 1.5 kg
Power supply unit:
Description Value
Operating voltage range 90 to 264 V/50 to 60 Hz
Output 70 W +5 %
Storage conditions -20° to +50°C; -5°F to +120°F
Temperature range 0° to +40 °C; +32°F to +104 °F

Transportation/Setting-up
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4 Transportation/Setting-up
Only instructed personnel may unpack, install, set up and connect the instrument.
4.1 Set-up
Place the instrument on a level, horizontal surface (e.g. a table).
See Chapter 6.2 for switching on the instrument.
4.2 Use
Notice! Damage to instrument!
Corrosive vapors may damage the instrument.
Use the instrument in an environment free from corrosive vapors.
Note! Measurement errors!
Electromagnetic fields (computer screens, cell phones, etc.) near the
instrument may cause measurement errors.
We recommend keeping a distance of 1 m (39 ") from other electronic
instruments when taking measurements.
Shocks to the instrument during the measuring process may result in
measurement errors.
You should therefore avoid shocks to the instrument when taking
measurements.
Avoid mechanical impacts.
Measurement errors may result from temperature differences inside the
instrument.
Position yourself and the instrument so that it cannot heat up on one
side only.

Transportation/Setting-up
— 16 SPECTROSCOUT — 07.09.2015
4.3 Transport
Note
The instrument must be switched off for transportation purposes.
Ensure that no foreign substances (e.g. cables) are located in the
movement path of the sample chamber lid, before shutting it off.
In order to prepare the instrument for transportation, proceed as follows:
1. Go to the main menu in the software program.
2. Click the "Shut off" icon in the software program.
A prompt follows where you will be asked,
whether you would like to exit the application (Administrator Level
only), or
if you would like to switch off the instrument.
3. Select "Switch off instrument".
A prompt follows where you will be asked,
Switch off the instrument
Prepare instrument for transportation
4. Select "Prepare instrument for transportation".
The sample chamber lid opens automatically.
5. Remove any placed samples and the sample spinner or vacuum attachment,
if available, from the measurement chamber. Following the removal, confirm
the corresponding prompt in the software program.
6. Follow the software program prompt and close the ePC.
The software program is shutting down.
The sample chamber lid moves into the transport position (not applicable
to SPECTROSCOUT at-line).
The instrument is ready for transport.

Transportation/Setting-up
SPECTROSCOUT — 07.09.2015 — 17
4.4 Gas supply (optional)
The optional gas flush is performed using helium.
A suitable pressure reducer is required for the gas supply.
Output pressure: 1 – 3 bar; (15 – 44 psi)
Gas is supplied through a PTFE hose included in SPECTRO's scope of supply.
Dimensions: 6 x 1 mm, length 2 m
This supply hose is plugged into the connection point at the rear side of the
instrument.
4.5 Vacuum (option)
A vacuum pump is delivered separately. The electric connection point for the
vacuum pump is located at the rear side of the instrument. This is also where the
supplied 30-cm long hose is connected; also see Chapter 1.3.
Fig. 2
No. Component
1 Vacuum pump
2 Electric connection point for vacuum pump
3 Gas input / Vacuum connection point
1 2 3

Transportation/Setting-up
— 18 SPECTROSCOUT — 07.09.2015
4.6 Sample spinner (optional)
Fig. 3
No. Component
1 Sample spinner lid
2 Sample spinner block
3 Measurement chamber plate
4 Sample spinner cup
4.7 Notebook (optional)
The notebook can be used for transferring data from SPECTROSCOUT. File
formats are "*.xml" and "*.smp".
The XRF-Analyser Pro can furthermore be used for configuring customer-specific
calibrations. Please contact our application specialists for this purpose.
All information regarding connection and operation of the instrument in conjunction
with the notebook can be found in the separate "XRF Analyser Pro User Guide"
manual.
123 4

Initial start-up
SPECTROSCOUT — 07.09.2015 — 19
5 Initial start-up
5.1 Preparing the instrument for use
Before switching on the instrument, proceed as follows:
1. Ensure that
the lithium battery is charged or that the instrument is connected to the
power supply;
the instrument is sitting in stable position.
The instrument is ready for use.

Operation
— 20 SPECTROSCOUT — 07.09.2015
6 Operation
6.1 Overview of controls
Fig. 4
No. Control element Function
1 ePC Integrated PC with touch screen
2 ON button Used to switch on the instrument.
3 Notebook Option
For data editing and processing
123