EXFO BRT-320A Bedienungsanleitung

Artisan Technology Group is your source for quality

new and certied-used/pre-owned equipment

• FAST SHIPPING AND

DELIVERY

• TENS OF THOUSANDS OF

IN-STOCK ITEMS

• EQUIPMENT DEMOS

• HUNDREDS OF

MANUFACTURERS

SUPPORTED

• LEASING/MONTHLY

RENTALS

• ITAR CERTIFIED

SECURE ASSET SOLUTIONS

SERVICE CENTER REPAIRS

Experienced engineers and technicians on staff

at our full-service, in-house repair center

WE BUY USED EQUIPMENT

Sell your excess, underutilized, and idle used equipment

We also offer credit for buy-backs and trade-ins

www.artisantg.com/WeBuyEquipment

REMOTE INSPECTION

Remotely inspect equipment before purchasing with

our interactive website at www.instraview.com

LOOKING FOR MORE INFORMATION?

Visit us on the web at www.artisantg.com for more

information on price quotations, drivers, technical

specications, manuals, and documentation

View

Instra

Electro-Optical Engineering

ú

%570653$

,QVWUXFWLRQ#0DQXDO

0DQXHO#G·LQVWUXFWLRQV

0DQXDO#GH#LQVWUXFFLRQHV

0DQXDO#GH#LQVWUXo}HV

%HWULHEVDQOHLWXQJ

Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com

ú

,I#WKH#HTXLSPHQW#GHVFULEHG#KHUHLQ#EHDUV#WKH##úø#V\PERO/#WKH#VDLG#HTXLSPHQW#FRPSOLHV

ZLWK#WKH#(XURSHDQ#&RPPXQLW\#'LUHFWLYH#DQG#6WDQGDUGV#IRXQG#LQ#WKH#'HFODUDWLRQ#RI

&RQIRUPLW\1#,I#WKH#HTXLSPHQW#GHVFULEHG#KHUHLQ#EHDUV#DQ#)&&#VWDWHPHQW/#WKH#VDLG

HTXLSPHQW#FRPSOLHV#ZLWK#WKH#UHOHYDQW#)HGHUDO#&RPPXQLFDWLRQV#&RPPLVVLRQ

VWDQGDUGV1

6L#O·DSSDUHLO#GpFULW#GDQV#OH#SUpVHQW#PDQXHO#SRUWH#OH#VLJOH#úø/#F·HVW#TX·LO#HVW

FRQIRUPH#DX[#QRUPHV#GH#O·8QLRQ#HXURSpHQQH#HQ#PDWLqUH#GH#FRPSDWLELOLWp

pOHFWURPDJQpWLTXH1##/HV#QRUPHV#DSSOLFDEOHV#VRQW#pQRQFpHV#GDQV#OD#'pFODUDWLRQ#GH

FRQIRUPLWp1##'H#PrPH/#VL#O·DSSDUHLO#SRUWH#XQ#pQRQFp#)&&/#LO#HVW#FRQIRUPH#DX[

H[LJHQFHV#GH#OD#)HGHUDO#&RPPXQLFDWLRQV#&RPPLVVLRQ#HQ#PDWLqUH#GH#EURXLOODJH

SUpMXGLFLDEOH1

6L#HO#DUWtFXOR#GHVFULWR#HQ#HVWH#PDQXDO#SRVHH#HO#VtPEROR#úø/##FXPSOH#FRQ#ODV#QRUPDV#GH

FRPSDWLELOLGDG#HOHFWURPDJQpWLFD#HVWDEOHFLGDV#SRU#OD#8QLyQ#(XURSHD1#/DV#QRUPDV

DSOLFDEOHV#HVWiQ#HQXQFLDGDV#HQ#OD#'HFODUDFLyQ#GH#&RQIRUPLGDG1#6L#OD#XQLGDG#SRVHH#HO

VtPEROR#)&&/#FXPSOH#FRQ#ODV#H[LJHQFLDV#GH#OD#)HGHUDO#&RPPXQLFDWLRQV#&RPPLVVLRQ

FRQ#UHVSHFWR#D#OD#LQWHUIHUHQFLD#SHUMXGLFLDO1

6H#R#DSDUHOKR#GHVFULWR#QHVWH#PDQXDO#FRPSRUWD#D#VtJOD#úø/#HOH#DWHQGH#DV#QRUPDV#GH

FRPSDWLELOLGDGH#HOHWURPDJQpWLFD#HVWDEHOHFLGDV#SHOD#8QLmR#HXURSHLD1#(VWDV#QRUPDV

HVWmR#GHVFULWDV#QD#'HFODUDomR#GH#&RQIRUPLGDGH1#6H#R#DSDUHOKR#FRPSRUWD#R#HQXQFLDGR

)&&/#HOH#DWHQGH#DV#QRUPDV#GD#)HGHUDO#&RPPXQLFDWLRQV##&RPPLVVLRQ#HP#PDWpULD#GH

LQWHUIHUrQFLD#SUHMXGLFLDO1

7UDJHQ#GLH#QDFKVWHKHQG#DXIJHI•KUWHQ#*HUlWH#GDV#=HLFKHQ#úø/#HUI•OOHQ#GLHVH##GLH

5LFKWOLQLHQ#XQG#1RUPHQ#JHPl‰#GHU#hEHUHLQVWLPPXQJVHUNOlUXQJ#GHU#(XURSlLVFKHQ

*HPHLQVFKDIW1#7UDJHQ#GLH#QDFKVWHKHQG#DXIJHI•KUWHQ#%HWULHEVPLWWHO#GLH#(UNOlUXQJ#)&&/

HUI•OOHQ#GLHVH#GLH#MHZHLOLJHQ#1RUPHQ#GHU#)HGHUDO#&RPPXQLFDWLRQV#&RPPLVVLRQ1

Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com

,QVWUXFWLRQ#0DQXDO

%570653$

2SWLFDO#5HWXUQ#/RVV#

7H V W #6HW

Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com

$OO#ULJKWV#UHVHUYHG1#1R#SDUW#RI#WKLV#SXEOLFDWLRQ#PD\#EH#UHSURGXFHG/#

VWRUHG#LQ#D#UHWULHYDO#V\VWHP#RU#WUDQVPLWWHG/#LQ#DQ\#IRUP#E\#DQ\#

PHDQV/#HOHFWURQLF/#PHFKDQLFDO/#SKRWRFRS\LQJ/#UHFRUGLQJ#RU#RWKHU0

ZLVH/#ZLWKRXW#WKH#SULRU#ZULWWHQ#SHUPLVVLRQ#RI#(;)2#(OHFWUR02SWLFDO#

(QJLQHHULQJ#,QF1#+(;)2,1

,QIRUPDWLRQ#SURYLGHG#E\#(;)2#LV#EHOLHYHG#WR#EH#DFFXUDWH#DQG#UHOLD0

EOH1#+RZHYHU/#QR#UHVSRQVLELOLW\#LV#DVVXPHG#E\#(;)2#IRU#LWV#XVH#QRU#

IRU#DQ\#LQIULQJHPHQWV#RI#SDWHQWV#RU#RWKHU#ULJKWV#RI#WKLUG#SDUWLHV#

ZKLFK#PD\#UHVXOW#IURP#LWV#XVH1#1R#OLFHQVH#LV#JUDQWHG#E\#LPSOLFDWLRQ#

RU#RWKHUZLVH#XQGHU#DQ\#SDWHQW#ULJKWV#RI#(;)21

(;)2·V#&RPPHUFH#$QG#*RYHUQPHQW#(QWLWLHV#+&$*(,#FRGH#XQGHU#

WKH#1RUWK#$WODQWLF#7UHDW\#2UJDQL]DWLRQ#+1$72,#LV#3/;&61

7KH#LQIRUPDWLRQ#FRQWDLQHG#LQ#WKLV#GRFXPHQW#LV#VXEMHFW#WR#FKDQJH#

ZLWKRXW#QRWLFH1

‹#4<<;#(;)2#(OHFWUR02SWLFDO#(QJLQHHULQJ#,QF1

:RUGV#ZKLFK#ZH#FRQVLGHU#DV#WUDGHPDUNV#KDYH#EHHQ#LGHQWLILHG#DV#

VXFK1#+RZHYHU/#QHLWKHU#WKH#SUHVHQFH#QRU#DEVHQFH#RI#VXFK#LGHQWLIL0

FDWLRQ#DIIHFWV#WKH#OHJDO#VWDWXV#RI#DQ\#WUDGHPDUN1

Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com

BRT-320A iii

CONTENTS

Certification Information......................................................................iv

INTRODUCTION ..........................................................................................1

Unpacking and Inspection....................................................................1

Transportation and Storage.................................................................1

Safety Information................................................................................1

1310/1550 nm Laser Specifications.....................................................1

Getting Help.........................................................................................2

GENERAL DESCRIPTION.............................................................................2

Display.................................................................................................2

Keypad.................................................................................................3

Secondary Keypad Functions..............................................................3

Connector Panel..................................................................................3

OPERATION...............................................................................................4

Calibration............................................................................................4

Preliminary Test...................................................................................4

Fiber Termination.................................................................................4

Reference Procedure...........................................................................4

Measuring Optical Return Loss (ORL).................................................5

Measuring Reflectance........................................................................5

Correcting Reading Due to Signal Attenuation....................................5

User Calibration...................................................................................5

Data Management ...............................................................................6

Storing Readings ................................................................................ 6

Recalling Readings............................................................................. 6

Erasing Readings................................................................................ 6

MAINTENANCE...........................................................................................7

Recharging the NiCd Battery Pack ......................................................7

Replacing the 9-V Alkaline Battery ......................................................7

Cleaning the Optical Port.....................................................................7

Factory Recalibration...........................................................................7

WARRANTY ...............................................................................................8

Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com

CERTIFICATION INFORMATION

)1&1&1#,1)250$7,21#72#86(5

7KLV#XQLW#KDV#EHHQ#WHVWHG#DQG#IRXQG#WR#FRPSO\#ZLWK#WKH#OLPLWV#IRU#D#&ODVV#%#GLJLWDO

GHYLFH/# SXUVXDQW#WR#3DUW# 48# RI#WKH#)&&#5XOHV1#7KHVH#OLPLWV#DUH#GHVLJQHG#WR#SURYLGH

UHDVRQDEOH#SURWHFWLRQ#DJDLQVW#KDUPIXO#LQWHUIHUHQFH#LQ#D#UHVLGHQWLDO#LQVWDOODWLRQ1#7KLV

XQLW#JHQHUDWHV/#XVHV/#DQG#FDQ#UDGLDWH#UDGLR#IUHTXHQF\#HQHUJ\#DQG/#LI#QRW#LQVWDOOHG#DQG

XVHG#LQ#DFFRUGDQFH#ZLWK#WKH#LQVWUXFWLRQ#PDQXDO/#PD\#FDXVH#KDUPIXO#LQWHUIHUHQFH#WR

UDGLR#FRPPXQLFDWLRQV1# +RZHYHU/# WKHUH#LV#QR#JXDUDQWHH#WKDW#LQWHUIHUHQFH#ZLOO#QRW

RFFXU#LQ#D#SDUWLFXODU#LQVWDOODWLRQ1#,I#WKLV#XQLW#GRHV#FDXVH#KDUPIXO#LQWHUIHUHQFH#WR#UDGLR

RU#WHOHYLVLRQ#UHFHSWLRQ/#ZKLFK#FDQ#EH#GHWHUPLQHG#E\#WXUQLQJ#WKH#XQLW#RII#DQG#RQ/#WKH

XVHU#LV#HQFRXUDJHG#WR#WU\#WR#FRUUHFW#WKH#LQWHUIHUHQFH#E\#RQH#RU#PRUH#RI#WKH#IROORZLQJ

PHDVXUHV=

‡ 5HRULHQW#RU#UHORFDWH#WKH#UHFHLYLQJ#DQWHQQD1

‡,QFUHDVH#WKH#VHSDUDWLRQ#EHWZHHQ#WKH#HTXLSPHQW#DQG#UHFHLYHU1

‡ &RQQHFW#WKH#HTXLSPHQW#LQWR#DQ#RXWOHW#RQ#D#FLUFXLW#GLIIHUHQW#IURP#WKDW#WR#ZKLFK

WKH#UHFHLYHU#LV#FRQQHFWHG1

‡&RQVXOW#WKH#GHDOHU#RU#DQ#H[SHULHQFHG#UDGLR279#WHFKQLFLDQ#IRU#KHOS1

WARNING

&KDQJHV#RU#PRGLILFDWLRQV#QRW#H[SUHVVO\#DSSURYHG#E\#(;)2#(OHFWUR02SWLFDO

(QJLQHHULQJ#FRXOG#YRLG#WKH#XVHU·V#DXWKRULW\#WR#RSHUDWH#WKH#HTXLSPHQW1

,1'(3(1'(17#/$%25$725<#7(67,1*

7KLV#XQLW#KDV#XQGHUJRQH#H[WHQVLYH#úFHUWLILFDWLRQ#WHVWLQJ#ERWK#LQWHUQDOO\/#DW#(;)2/

DQG#H[WHUQDOO\/#DW#DQ#LQGHSHQGHQW/#TXDOLILHG#ODERUDWRU\1#$OO#SUH0TXDOLILFDWLRQ#WHVWV#ZHUH

SHUIRUPHG#DW#(;)2#ZKLOH#DOO#ILQDO#WHVWV#ZHUH#SHUIRUPHG#DW#8OWUD7HFK#(QJLQHHULQJ

/DEV#,QF1/#D#UHQRZQHG#WHVW#ODERUDWRU\#IURP#0LVVLVVDXJD/#&DQDGD1#7KLV#JXDUDQWHHV#WKH

XQHUULQJ#REMHFWLYLW\#DQG#DXWKRULWDWLYH#FRPSOLDQFH#RI#DOO#WHVW#UHVXOWV1

ú,1)250$7,21#72#86(5

7KLV#HTXLSPHQW#KDV#EHHQ#WHVWHG#DQG#IRXQG#WR#FRPSO\#ZLWK#WKH#OLPLWV#IRU#D#&ODVV#%#GLJL0

WDO#GHYLFH1#3OHDVH#VHH#WKH#'HFODUDWLRQ#RI#&RQIRUPLW\1

Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com

BRT-320A 1

NTRODUCTION

1.1 Unpacking and Inspection

7KH#%570653$#SDFNDJH#FRQWDLQV#WKH#IROORZLQJ#VWDQGDUG#LWHPV=

‡%570653$#2SWLFDO#5HWXUQ#/RVV#7HVW #6HW

‡+\EULG#WHVW#MXPSHU

‡<09#DONDOLQH#EDWWHU\

‡$&#DGDSWHU2FKDUJHU

‡+ROVWHU#ZLWK#VKRXOGHU#VWUDS

‡&DOLEUDWLRQ#PDQGUHO

‡ ,QVWUXFWLRQ#PDQXDO

‡:DUUDQW\#YDOLGDWLRQ#FDUG

‡&HUWLILFDWH#RI#&DOLEUDWLRQ

‡'HFODUDWLRQ#RI#&RQIRUPLW\

‡&DUU\LQJ#FDVH

<RX U#%570653$#KDV#EHHQ#WKRURXJKO\#LQVSHFWHG#EHIRUH#VKLSPHQW1#,I#DQ\#GDPDJH#KDV

RFFXUUHG#GXULQJ#WUDQVSRUW/#RU#LI#DQ\#LWHP#LV#PLVVLQJ/#SOHDVH#QRWLI\#(;)2#LPPHGLDWHO\1

1.2 Transportation and Storage

7R#UHGXFH#WKH#ULVN#RI#GDPDJH/

‡5HSDFN#WKH#XQLW#LQ#WKH#RULJLQDO#SDFNLQJ#PDWHULDO#ZKHQ#VKLSSLQJ1

‡6WRUH#WKH#XQLW#DW#URRP#WHPSHUDWXUH#LQ#D#FOHDQ#DQG#GU\#DUHD1

‡$YRLG#GLUHFW#VXQOLJKW/#VKRFNV/#KXPLGLW\/#RU#ODUJH#WHPSHUDWXUH#IOXFWXDWLRQV1

1.3 Safety Information

7KH#%570653$#XVHV#D#FODVV#,#VHPLFRQGXFWRU#ODVHU#DQG#FRPSOLHV#ZLWK#54#&)5#4373143

DQG#43731441#/DVHU#UDGLDWLRQ#PD\#EH#HQFRXQWHUHG#DW#WKH#RXWSXW#SRUW1#3OHDVH#REVHUYH

WKH#IROORZLQJ#VDIHW\#LQVWUXFWLRQV=

‡'R#QRW#VWDUH#LQWR#EHDP#RU#YLHZ#ZLWK#DQ#RSWLFDO#LQVWUXPHQW/#H1J1/#D#OHQV#RU#PLUURU1

‡.HHS#H\HV#DW#D#PLQLPXP#ZRUNLQJ#GLVWDQFH#RI#53#FP#+;#LQ1,#IURP#WKH#ODVHU#EHDP1

1.4 1310/1550 nm Laser Specifications

WARNING

3HUIRUPLQJ#SURFHGXUHV#RWKHU#WKDQ#WKRVH#VSHFLILHG#KHUHLQ#PD\#UHVXOW#LQ

KD]DUGRXV#UDGLDWLRQ#H[SRVXUH1

$YHUDJH#RSWLFDO#SRZHU !533#—:#+0:#G%P,

2SWLFDO#SRZHU#+PD[LPXP,?5#P:#+6#G%P,

2SWLFDO#SRZHU#XQFHUWDLQW\ “8(

Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com

GENERAL DESCRIPTION

1.5 Getting Help

2XU#7HFKQLFDO#6XSSRUW#*URXS#LV#DYDLODEOH#IURP#:=63#D1P1#WR#;=33#S1P1#(67/#0RQGD\#WR

)ULGD\1

ENERAL DESCRIPTION

7KH#%570653$#LV#D#SRUWDEOH#2SWLFDO#5HWXUQ#/RVV#+25/,#WHVW#VHW#FRQILJXUHG#ZLWK#D

VLQJOH0#RU#GXDO0ZDYHOHQJWK#+4643#DQG2RU#4883#QP,/#WKHUPRHOHFWULFDOO\#FRROHG#ODVHU

VRXUFH1#7KH#XQLW#WDNHV#GLUHFW#DQG#LVRODWHG#EDFN0UHIOHFWLRQ#PHDVXUHPHQWV#IRU#D

VSHFLILF#GHYLFH#RU#ILEHU#VSDQ1#,W#PHDVXUHV#WKH#SRZHU#RI#OLJKW#UHIOHFWHG#XVLQJ#DQ#,Q*D$V

SKRWRGHWHFWRU1

7KH#%570653$#LV#SRZHUHG#E\#HLWKHU#WKH#EXLOW0LQ#UHFKDUJHDEOH#1L&G#EDWWHU\#SDFN/#WKH

<09#DONDOLQH#EDWWHU\/#RU#WKH#$&#DGDSWHU2FKDUJHU1#7KH#DONDOLQH#EDWWHU\#SURYLGHV

DXWRPDWLF#EDFNXS#IRU#WKH#1L&G#EDWWHU\#SDFN1

2.1 Display

&RUSRUDWH#+HDGTXDUWHUV

798#*RGLQ#$YHQXH

9DQ L H U/#4&

*40#6*:

&DQDGD

40;33099606<69#+86$#)#&DQDGD,

7HO1=#+74;,#9;603544

)D[=#+74;,#9;6054:3

VXSSRUW#H[IR1FRP

ZZZ1H[IR1FRP

(;)2#(XURSH

&HQWUH#G·$IIDLUHV0/HV#0HW]

433/#UXH#$OEHUW#&DOPHWWH

:;686#-RX\0HQ0-RVDV/#)UDQFH

7HO1=#6604#67#96#33#53

)D[=#6604#67#98#<3#<6

Back-reflection readings

and status messages

Minimum detectable

back reflection (normal

and UCAL modes) and

Operating wavelength

Storage operation Recall operation

Low NiCd battery pack

AC adapter/charger plugged in

Secondary function

(shift + key) activated

AC adapter/charger

operation

NiCd battery operation

9-V battery operation

Background reflection

cancellation activated

nm nm

RECALLSTORE

LOW BATTERY CHARGING SHIFT

NiCd

zero

Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com

BRT-320A 3

2.2 Keypad

2.3 Secondary Keypad Functions

1RWH=7R#DFFHVV#D#VHFRQGDU\#IXQFWLRQ/# SUHVV#shift

#WKHQ#SUHVV#WKH#FRUUHVSRQGLQJ

NH\1

2.4 Connector Panel

Powers unit on or off

Decreases or increases register

number in store and recall mode Accesses secondary functions

and exits program or selection

mode

Toggles between wavelengths

(dual-wavelength units only)

Cancels extraneous return loss

Stores back-reflection

readings

Decreases or increases back reflection

during user calibration

Recallsback-reflection

readings

Enters or exits user calibration mode

Accesses secondary

function keys

Activates and

deactivates back-light

Supplies DC power to unit

and recharges built-in

NiCd battery pack

Optical port (fitted with

APC connector)

Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com

Inhaltsverzeichnis

Andere EXFO Prüfgeräte Handbücher

EXFO

EXFO FOT-12 Bedienungsanleitung

EXFO

EXFO LETP-700 Series Bedienungsanleitung

EXFO

EXFO FTB-700 Series Bedienungsanleitung

EXFO

EXFO IQS-600 Series Bedienungsanleitung

EXFO

EXFO FVA-60B Bedienungsanleitung

EXFO

EXFO IQS-12001B Bedienungsanleitung

EXFO

EXFO FTB-3930 Bedienungsanleitung

EXFO

EXFO IQ-2600B Bedienungsanleitung

EXFO

EXFO FVA-3100 Bedienungsanleitung

EXFO

EXFO MaxTester Max-610 Bedienungsanleitung

EXFO

EXFO NetBlazer Series Bedienungsanleitung

EXFO

EXFO AXS-200/850 Bedienungsanleitung

EXFO

EXFO FTV-700 series Bedienungsanleitung

EXFO

EXFO FTB-3930 Bedienungsanleitung

EXFO

EXFO FTB-8500 Series Bedienungsanleitung

EXFO

EXFO FTB-7000 Series Bedienungsanleitung

EXFO

EXFO CT440 Series Bedienungsanleitung

EXFO

EXFO MaxTester series Bedienungsanleitung

EXFO

EXFO bv10 Bedienungsanleitung

EXFO

EXFO BRT-320 Bedienungsanleitung

EXFO

EXFO MaxTester 635G Bedienungsanleitung

EXFO

EXFO EXFO MaxTester DSL Bedienungsanleitung

EXFO

EXFO FOT-930 MaxTester Bedienungsanleitung

EXFO

EXFO Power Blazer Bedienungsanleitung

Beliebte Prüfgeräte Handbücher anderer Marken

SMART

SMART KANAAD SBT XTREME 3G Series Bedienungsanleitung

Agilent Technologies

Agilent Technologies BERT Serial Bedienungsanleitung

Agilent Technologies

Agilent Technologies N3280A Bedienungsanleitung

Vernier

Vernier Go Direct Voltage Bedienungsanleitung

Lifeloc

Lifeloc R.A.D.A.R. Bedienungsanleitung

Fluke

Fluke T5-600 Bedienungs- und Montageanleitung

Mercury

Mercury TSL01 Bedienungsanleitung

MAHA

MAHA MBT Series Bedienungsanleitung

Fuji Electric

Fuji Electric P-61 Bedienungsanleitung

ETC

ETC SealerAtor Bedienungsanleitung

Skyfine

Skyfine ETHYWAY V2 Bedienungsanleitung

Appion

Appion G5 Twin Bedienungsanleitung

PCB Piezotronics

PCB Piezotronics 8159-0112A Bedienungsanleitung

BW Technologies

BW Technologies MicroDock II Bedienungsanleitung

Sun Nuclear

Sun Nuclear 1027 Bedienungsanleitung

Biomark

Biomark HPR LITE READER Bedienungsanleitung

Hioki

Hioki 3169-20 Bedienungsanleitung

Ashcroft

Ashcroft ATE-100 Bedienungsanleitung