WIKA CTH 6450 User manual

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TABLE OF CONTENTS
WIKA Hand-Held Thermometer CTH 6450 page 1
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GENERAL
WIKA Hand-Held Thermometer CTH 6450 page 2
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GENERAL
WIKA Hand-Held Thermometer CTH 6450 page 3
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GENERAL
WIKA Hand-Held Thermometer CTH 6450 page 4
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GENERAL
WIKA Hand-Held Thermometer CTH 6450 page 5
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j~áåí~áå~åÅÉ=^ÇîáÅÉj~áåí~áå~åÅÉ=^ÇîáÅÉ
j~áåí~áå~åÅÉ=^ÇîáÅÉ
qÜÉ=ÇáÖáí~ä=áåëíêìãÉåí=~åÇ=ëÉåëçêë=~êÉ=ÅçãéäÉíÉäó=çÑ=ëçäáÇ=ëí~íÉ
éêáåÅáéäÉI=åçí=Åçåí~áåáåÖ=~åó=ãçîáåÖ=é~êíëK=aáëã~åíäáåÖ=çÑ=ÉåÅäçëìêÉë
áåî~äáÇ~íÉë=ï~êê~åíóK
fÑ=ÅäÉ~åáåÖ=áë=åÉÅÉëë~êóI=ìëÉ=~=ÅçäíÜ=Ç~ãé=Äó=~=ãáäÇ=ëç~é=ÅäÉ~åÉêI=~îçáÇ
~åó=ëçäîÉåí=çê=Å~ìëíáÅ=~Äê~ëáîÉ=~ÖÉåíK
^ë=Ñçê=ãÉ~ëìêÉãÉåí=ÇÉîáÅÉë=ìëì~äI=íÜÉ=~ÅÅìê~Åó=çÑ=íÜÉ=ÇÉîáÅÉ=ëÜçìäÇ
ÄÉ=íÉëíÉÇ=áå=êÉÖìä~êäó=íáãÉ=éÉêáçÇë=E~ééêçñK=N=íáãÉ=éÉê=óÉ~ê=J=ëÉÉ=ÅÜ~éíÉê
TFK

GENERAL
WIKA Hand-Held Thermometer CTH 6450 page 6
NKP======`çååÉÅíáçåë
NKP======`çååÉÅíáçåëNKP======`çååÉÅíáçåë
NKP======`çååÉÅíáçåë
^í=íÜÉ=íçé=çÑ=íÜÉ=ÇÉîáÅÉW
~êÉ=äçÅ~íÉÇ=íÜÉ=ëçÅâÉíë=`eN=~åÇ=`eO=Ñçê=ÅçååÉÅíáåÖ=íÜÉ=íÉãéÉê~íìêÉ
ëÉåëçêë=çÑ=íÜÉ=`qeJëÉêáÉë=EëÉÉ=ÅÜ~éíÉê=RF=~åÇ=íÜÉ=ëçÅâÉí=Ñçê=ÅçååÉÅíáåÖ
íÜÉ=áåíÉêÑ~ÅÉ=ÅçåîÉêíÉê=EëÉÉ=ÅÜ~éíÉê=QFK
^í=íÜÉ=äÉÑí=ëáÇÉ=çÑ=íÜÉ=ÇÉîáÅÉW
áë=äçÅ~íÉÇ=íÜÉ=ã~áåë=~Ç~éíÉê=ëçÅâÉí=íç=ÅçååÉÅí=íÜÉ=~î~áä~ÄäÉ=éçïÉê
ëìééäó=ìåáí=EëÉÉ=î~äáÇ=éêáÅÉ=äáëí=çÑ=`qe=SQRMFK
NKQ=====aáëéä~ó
NKQ=====aáëéä~óNKQ=====aáëéä~ó
NKQ=====aáëéä~ó
A
n arrow indicates:
whether channel 1, 2
or DIF (1-2) is shown
in the main display /
secondary display
`çååÉÅíáçå=Ñçê
fåíÉêÑ~ÅÉ=ÅçåîÉêíÉê
==`eN======`eO
A
n arrow below:
-OffsetW=áåÇáÅ~íÉë=íÜ~í=òÉêç=éçáåí
çÑÑëÉí=áë=~Åíáî~íÉÇ
J`çêêW
`çêêW`çêêW
`çêêW=áåÇáÅ~íÉë=íÜ~í=ÅçêêÉÅíáçå
Ñ~Åíçê=EÑçê=ëìêÑ~ÅÉ=ãÉ~ëìêÉKFáë
~Åíáî~íÉÇK
Main display: indicates value of
Channel 1, 2 or DIF (1-2).
Indicates low battery and other
warnings.
Secondary display: : indicates
value of Channel 1, 2 or
DIF (1-2).
A
n arrow above:
- Logg=~ééÉ~êëI=áÑ=äçÖÖÉê
=ÑìåÅíáçå=áë=ÅÜçëÉåI=Ñä~ëÜÉë
=ïÜÉå=äçÖÖÉê=áë=êìååáåÖ
- AL: indicates an alarm
-Tara: áåÇáÅ~íÉë=íÜ~í=íÜÉ=q~êÉ
=ÑìåÅíáçå=áë=~Åíáî~íÉÇ

GENERAL
WIKA Hand-Held Thermometer CTH 6450 page 7
NKR
NKRNKR
NKR _~ëáÅ=léÉê~íáçå
_~ëáÅ=léÉê~íáçå_~ëáÅ=léÉê~íáçå
_~ëáÅ=léÉê~íáçå
tÜÉå=ëïáíÅÜáåÖ=çå=
tÜÉå=ëïáíÅÜáåÖ=çå=tÜÉå=ëïáíÅÜáåÖ=çå=
tÜÉå=ëïáíÅÜáåÖ=çå=íÜÉ=ÇÉîáÅÉI=íÜÉ=íÜÉêãçÅçìéäÉ=íóéÉ=ïáää=ëÜçêíäó=ÄÉ
Çáëéä~óÉÇ=EëÉäÉÅí~ÄäÉ=çîÉê=íÜÉ=ã~áå=ãÉåìFI=ïÜÉíÜÉê=~å=~ä~êã=ÑìåÅíáçå=áë
~Åíáî~íÉÇ=~åÇ=Ñáå~ääó=áÑ=íÜÉ=äçÖÖÉê=ÑìåÅíáçå=áë=åçí=çÑÑ=íÜÉ=íáãÉ=çÑ=íÜÉ
áåíÉÖê~íÉÇ=ÅäçÅâ=ïáää=ëÜçêíäó=ÄÉ=Çáëéä~óÉÇK=`ÜÉÅâ=íÜÉ=ÅäçÅâ=~åÇ=~ÇàìëíI=áÑ
åÉÅÉëë~êó=EëÉÉ=ÅÜ~éíÉê=OFK
MIN-Func
on/off
clear
Min-memor
y
TARA-Func
on
(only when DIF)
TARA-Func
off
2 sec
switch
CH1/CH2/DIF
in the displays
(only with 2 sensors)
MAIN MENU
2 sec
Device
on/off
MAX-Func
on/off
clear
Max-memory
2 sec
HOLD-Func
on/off
STORE
value
DELETE
data ?
STORE
cyclic
STOP
storage ?
DELETE
data ?
2 sec
2 sec
A
B
C
2 sec
if:
A= Logger Func de-activeated
B= Logger Func.-STORE aktive
C= Logger Func.-CYCLE aktive
2 sec
2 sec = press button 2 seconds
= press button

GENERAL
WIKA Hand-Held Thermometer CTH 6450 page 8
j~ñ=cìåÅíáçåW
j~ñ=cìåÅíáçåWj~ñ=cìåÅíáçåW
j~ñ=cìåÅíáçåW mêÉëëáåÖ=…ã~ñ…=ëÜçïë=íÜÉ=ã~ñáãìã=çÑ=íÜÉ=ãÉ~ëìêÉÇ
î~äìÉëK=mêÉëëáåÖ=áí=~Ö~áå=ÜáÇÉë=áíK=qç=ÅäÉ~ê=íÜÉ=ã~ñ
ãÉãçêó=éêÉëë=âÉó=…ã~ñ…=Ñçê=[O=ëÉÅçåÇëK
jáå=cìåÅíáçåW
jáå=cìåÅíáçåWjáå=cìåÅíáçåW
jáå=cìåÅíáçåW mêÉëëáåÖ=…ãáå…=ëÜçïë=íÜÉ=ãáåáãìã=çÑ=íÜÉ=ãÉ~ëìêÉÇ
î~äìÉëK=mêÉëëáåÖ=áí=~Ö~áå=ÜáÇÉë=áíK=qç=ÅäÉ~ê=íÜÉ=ãáå
ãÉãçêó=éêÉëë=âÉó=…ãáå…=Ñçê=[O=ëÉÅçåÇëK
eçäÇ=
eçäÇ=eçäÇ=
eçäÇ=cìåÅíáçåGW
cìåÅíáçåGWcìåÅíáçåGW
cìåÅíáçåGW _ó=éêÉëëáåÖ=…píçêÉLnìáí…=íÜÉ=ä~ëí=ãÉ~ëìêáåÖ=î~äìÉ=ïáää=ÄÉ
ÜÉäÇ=áå=íÜÉ=ëÉÅçåÇ~êó=Çáëéä~óK=mêÉëëáåÖ=áí=~Ö~áå=ÜáÇÉë=áíK
EGçåäó=ïÜÉå=ã~áå=ãÉåì=äçÖÖÉê=Z=ŁçÑÑÚ=áë=ÅÜçëÉåFK
içÖÖÉê=cìåÅíáçåW
içÖÖÉê=cìåÅíáçåWiçÖÖÉê=cìåÅíáçåW
içÖÖÉê=cìåÅíáçåW ^Åíáî~íáçå=ïáíÜ=âÉó=…píçêÉLnìáí…I=áÑ=áå=íÜÉ=ã~áå=ãÉåì=~
äçÖÖÉê=ÑìåÅíáçå=ï~ë=ÅÜçëÉå=ÄÉÑçêÉK
q~êÉ=cìåÅíáçåW
q~êÉ=cìåÅíáçåWq~êÉ=cìåÅíáçåW
q~êÉ=cìåÅíáçåW _ó=éêÉëëáåÖ=…q~ê~…=íÜÉ=afcJÇáëéä~ó=E`eNJ`eOF=ïáää=ÄÉ=ëÉí
íç=MK=^ää=afcJãÉ~ëìêáåÖë=Ñêçã=íÜÉå=çå=ïáää=ÄÉ=Çáëéä~óÉÇ
êÉä~íáîÉäó=íç=íÜÉ=ëÉí=í~êÉ=î~äìÉK=fë=íÜÉ=q~êÉJcìåÅíáçå
~Åíáî~íÉÇ=~å=~êêçï=~ÄçîÉ=łq~ê~“=~ééÉ~êë=K=qç=ÇÉJ
~Åíáî~íÉ=íÜÉ=ÑìåÅíáçå=éêÉëë=…q~ê~…=Ñçê=[O=ëÉÅK=EGGçåäó=áÑ=O
ëÉåëçêë=ÅçååÉÅíÉÇFK
aáÑÑÉêÉåíá~ä=éêÉëëKGG
aáÑÑÉêÉåíá~ä=éêÉëëKGGaáÑÑÉêÉåíá~ä=éêÉëëKGG
aáÑÑÉêÉåíá~ä=éêÉëëKGG mêÉëëáåÖ=…ëÉíLjÉåì…=ïáää=ÅóÅäáÅ=ÅÜ~åÖÉ=ïÜÉíÜÉê=ÅÜ~ååÉä
NI=ÅÜ~ååÉä=O=çê=íÜÉ=ÇáÑÑÉêÉåÅÉ=E`eNJ`eOF=áë=ëÜçïå=áå=íÜÉ
ã~áå=~åÇ=ëÉÅçåÇ~êó=Çáëéä~óK=EGGçåäó=áÑ=O=ëÉåëçêë=~êÉ
ÅçååÉÅíÉÇFK

GENERAL
WIKA Hand-Held Thermometer CTH 6450 page 9
j~áå=
j~áå=j~áå=
j~áå=jÉåì
jÉåìjÉåì
jÉåì
Set**
Lo
gg
Set
Cloc
Read*
Logg
Configuration
Thermo-type** / resolution / unit** /
Correction factor**/ OFFset[1,2]** /
Power-off / Interface-address
Alarm
Min/Max alarm visual with/without
sound
Logger**
switch from Hold to Logger Function:
individual values(Stor) / cyclic (CYCL)
System-clock
time/ da
y
& month /
y
ea
r
(
rin
g
- shift
)
Stored data*
Call of Store-Func. data with
respective time (see chapter 3)
(2 sec)
* appears only if data is in the logger
** appers only if no data is in the logger
(
see cha
p
ter 3
)
next
parameter
set parameter store
& quit
Set
AL
Set
Conf

GENERAL
WIKA Hand-Held Thermometer CTH 6450 page 10
jÉåì
jÉåìjÉåì
jÉåì m~ê~ãK
m~ê~ãKm~ê~ãK
m~ê~ãK pÉííáåÖ
pÉííáåÖpÉííáåÖ
pÉííáåÖ jÉ~åáåÖ
jÉ~åáåÖjÉ~åáåÖ
jÉ~åáåÖ
Set Configuration: Generic Configurations
íómGG
íómGGíómGG
íómGG åáKÅêLgLíLpLå qóéÉW
qóéÉWqóéÉW
qóéÉW=ëÉäÉÅíÉÇ=íóéÉ=çÑ=íÜÉêãçÅçìéäÉ
êbpGG
êbpGGêbpGG
êbpGG ^ìíçLMKNøLNø oÉëçäìíáçåW
oÉëçäìíáçåWoÉëçäìíáçåW
oÉëçäìíáçåW=êÉëçäìíáçå=çÑ=Çáëéä~ó
råáí
råáíråáí
råáí ø`Løc råáí
råáíråáí
råáíW=qÉãéÉê~íìêÉ=ìåáí
çcc `çêêÉÅíáçå
`çêêÉÅíáçå`çêêÉÅíáçå
`çêêÉÅíáçåW=ëìêÑ~ÅÉ=ÅçêêÉÅíáçå=Ñ~Åíçê
ÇÉ~Åíáî~íÉÇ
`çêêGG
`çêêGG`çêêGG
`çêêGG
NKMMNKKNKOMM `çêêÉÅíáçå=Ñ~âíçê=Ñçê=ÅÜ~ååÉä=N=C=O
çcc lÑÑëÉíW=
lÑÑëÉíW=lÑÑëÉíW=
lÑÑëÉíW=lÑÑëÉí=Ñ~Åíçê=Ñçê=ÅÜ~ååÉä=xNIOz
ÇÉ~Åíáî~íÉÇ
lccp
lccplccp
lccp
xNIOz
xNIOzxNIOz
xNIOz
JNMKMKKNMKMø wÉêç=éçáåí=Çáëéä~ÅÉãÉåí=Ñçê=ÅÜ~åååÉä=xNIOz
NKKNOM Auto Power Off time in minutesmKçcc
mKçccmKçcc
mKçcc
çcc
Auto Power Off deactivated
pbí
pbípbí
pbí
`çåc
`çåc`çåc
`çåc
^ÇêK
^ÇêK^ÇêK
^ÇêK MNINNKKVN Base address of interface
Set Alarm: Settings Of Alarm Function
lå ^ä~êã
^ä~êã^ä~êã
^ä~êã=~åI=ãáí=eìéÉ
åçKpç ^ä~êã=~åI=çÜåÉ=eìéÉ
^iK
^iK^iK
^iK
lcc hÉáåÉ=^ä~êãÑìåâíáçå
E
EEE^iKfåF ^iKfåF^iKfåF
^iKfåF ÇáÑ Eåçí=áÑ=^iKçccF
^ä~êã=ãçåáíçêáåÖ=çåäó=çÑ=afc=EÅÜ~ååÉä=N=ÓOF
`eN Eåçí=áÑ=^iKçccF
^ä~êã=ãçåáíçêáåÖ=çåäó=çÑ=ÅÜ~ååÉä=N=E`eNF
`eO Eåçí=áÑ=^iKçccF
^ä~êã=ãçåáíçêáåÖ=çåäó=çÑ=ÅÜ~ååÉä=O=E`eOF
`eNKO Eåçí=áÑ=^iKçccF
^ä~êã=ãçåáíçêáåÖ=çÑ=ÅÜ~ååÉä=N=~åÇ=ÅÜ~ååÉäO
E
EEE^iKiçF ^iKiçF^iKiçF
^iKiçF pÉåëçêjáå
KKK=^iKeá
Eåçí=áÑ=^iKçccF
jáåJ^ä~êãJäáãáí
pbí
pbípbí
pbí
^iK
^iK^iK
^iK
E
EEE^iKeáF ^iKeáF^iKeáF
^iKeáF ^iKiç=KKK
pÉåëçêj~ñ
Eåçí=áÑ=^iKçccF
j~ñJ^ä~êãJäáãáí
Set Logger: Settings Of Logger Function
`v`i Cyclic: logger function ‚cyclic logger‘
píçê Store: logger function ‚individual value logger‘
cìåÅ
cìåÅcìåÅ
cìåÅ
lcc no logger function
pÉí=GG
pÉí=GGpÉí=GG
pÉí=GG
içdd
içddiçdd
içdd
E`v`iF
E`v`iFE`v`iF
E`v`iF NKKPSMM (only if CYCL is chosen) Cycle time of cyclic
logger [seconds]
Set Clock: Setting Of Real Time Clock
`il`
`il``il`
`il` eeWjj Clock: Setting of time hours:minutes
vb^ê
vb^êvb^ê
vb^ê vvvv Date: Setting of time day.month
pÉí
pÉípÉí
pÉí
`il`
`il``il`
`il`
Ç^íb
Ç^íbÇ^íb
Ç^íb qqKjj Year:Setting of time year
•kçíÉW=
kçíÉW=kçíÉW=
kçíÉW= fÑ=íÜÉ=äçÖÖÉê=ãÉãçê
fÑ=íÜÉ=äçÖÖÉê=ãÉãçêfÑ=íÜÉ=äçÖÖÉê=ãÉãçê
fÑ=íÜÉ=äçÖÖÉê=ãÉãçêó=Åçåí~áåë=Ç~í~=~äêÉ~ÇóI=íÜÉ
ó=Åçåí~áåë=Ç~í~=~äêÉ~ÇóI=íÜÉó=Åçåí~áåë=Ç~í~=~äêÉ~ÇóI=íÜÉ
ó=Åçåí~áåë=Ç~í~=~äêÉ~ÇóI=íÜÉ
ãÉåìÉëLé~ê~ãÉíÉêë=ã~êâÉÇ=ïáíÜ=EGGF=Å~å=åçí=ÄÉ=áåîçâÉÇ>=fÑ=íÜÉëÉ
ãÉåìÉëLé~ê~ãÉíÉêë=ã~êâÉÇ=ïáíÜ=EGGF=Å~å=åçí=ÄÉ=áåîçâÉÇ>=fÑ=íÜÉëÉãÉåìÉëLé~ê~ãÉíÉêë=ã~êâÉÇ=ïáíÜ=EGGF=Å~å=åçí=ÄÉ=áåîçâÉÇ>=fÑ=íÜÉëÉ
ãÉåìÉëLé~ê~ãÉíÉêë=ã~êâÉÇ=ïáíÜ=EGGF=Å~å=åçí=ÄÉ=áåîçâÉÇ>=fÑ=íÜÉëÉ
ëÜçìäÇ=ÄÉ=~äíÉêÉÇ=íÜÉ=äçÖÖÉê=ãÉãçêó=Ü~ë=íç=ÄÉ=ÅäÉ~êÉÇ=ÄÉÑçêÉ>=E
ëÜçìäÇ=ÄÉ=~äíÉêÉÇ=íÜÉ=äçÖÖÉê=ãÉãçêó=Ü~ë=íç=ÄÉ=ÅäÉ~êÉÇ=ÄÉÑçêÉ>=EëÜçìäÇ=ÄÉ=~äíÉêÉÇ=íÜÉ=äçÖÖÉê=ãÉãçêó=Ü~ë=íç=ÄÉ=ÅäÉ~êÉÇ=ÄÉÑçêÉ>=E
ëÜçìäÇ=ÄÉ=~äíÉêÉÇ=íÜÉ=äçÖÖÉê=ãÉãçêó=Ü~ë=íç=ÄÉ=ÅäÉ~êÉÇ=ÄÉÑçêÉ>=EéKêKíK
éKêKíKéKêKíK
éKêKíK
ÅÜ~éíÉê=PF
ÅÜ~éíÉê=PFÅÜ~éíÉê=PF
ÅÜ~éíÉê=PF

CONFIGURATION
WIKA Hand-Held Thermometer CTH 6450 page 11
OKM
OKMOKM
OKM `çåÑáÖìê~íáçå
`çåÑáÖìê~íáçå`çåÑáÖìê~íáçå
`çåÑáÖìê~íáçå
qç=ÅÜ~åÖÉ=ÇÉîáÅÉ=ëÉííáåÖëI=éêÉëë=âÉóW=…ëÉíL
jÉåì…=
jÉåì…=jÉåì…=
jÉåì…= Ñçê=O=ëÉÅçåÇëK=qÜáë=ïáää
Å~ää=íÜÉ=ÅçåÑáÖìê~íáçå=ãÉåì=Eã~áå=Çáëéä~óW==łpbí“FK
mêÉëëáåÖ=âÉóW=…ëÉíL
jÉåì…=
jÉåì…=jÉåì…=
jÉåì…= ÅÜ~åÖÉë=ÄÉíïÉÉå=íÜÉ=ãÉåìÉëI=éêÉëëáåÖ=âÉóW
…q~ê~…=àìãéë=íç=íÜÉ=êÉÑÉêáåÖ=é~ê~ãÉíÉêëI=ïÜáÅÜ=Å~å=ÄÉ=ëÉäÉÅíÉÇ=ïáíÜ=âÉóW
âÉóW=…q~ê~…K
qÜÉ=é~ê~ãÉíÉêë=Å~å=ÄÉ=ÅÜ~åÖÉÇ=ïáíÜ=âÉóW=…jáå…=çê=…j~ñ…K=mêÉëëáåÖ=âÉóW
…ëÉíL
jÉåì…=
jÉåì…=jÉåì…=
jÉåì…= ~Ö~áå=àìãéë=Ä~Åâ=íç=íÜÉ=ã~áå=ÅçåÑáÖìê~íáçå=ãÉåì=~åÇ=ë~îÉë
íÜÉ=ëÉííáåÖëK
hÉóW
WW
W
=nìáí
=nìáí=nìáí
=nìáí =
==
=ÑáåáëÜÉë=íÜÉ=ÅçåÑáÖìê~íáçå=~åÇ=êÉíìêåë=íç=ëí~åÇ~êÇ=ãÉ~ëìêáåÖ
çéÉê~íáçåK
OKM==EqóéF=aáÑÑÉêÉåí=
OKM==EqóéF=aáÑÑÉêÉåí=OKM==EqóéF=aáÑÑÉêÉåí=
OKM==EqóéF=aáÑÑÉêÉåí=íóéÉë=
íóéÉë=íóéÉë=
íóéÉë=çÑ=
çÑ=çÑ=
çÑ=íÜÉêãçÅçìéäÉë
íÜÉêãçÅçìéäÉëíÜÉêãçÅçìéäÉë
íÜÉêãçÅçìéäÉë
J=j~âÉ=ëìêÉ=íÜ~í=íÜÉ=ÅçêêÉÅí=íóéÉ=çÑ=íÜÉêãçÉäÉãÉåí=áë=ëÉí=EéKêKíK
?`çåÑáÖìê~íáçå=çÑ=qÜÉ=fåëíêìãÉåí?F>=líÜÉêïáëÉ=~=ïêçåÖ
íÉãéÉê~íìêÉ=ïáää=ÄÉ=Çáëéä~óÉÇK=qÜÉ=ãÉ~ëìêáåÖ=ÇÉîáÅÉ=Ü~ë=ÄÉÉå
çéíáãáëÉÇ=Ñçê=ãÉ~ëìêÉãÉåíë=ïáíÜ=~=íóéÉ=h=éêçÄÉK
J=fÑ=çíÜÉê=íÜÉêãçÉäÉãÉåíë=Äìí=íóéÉ=h=Eká`êJkáF=~êÉ=ìëÉÇ=~äêÉ~Çó=íÜÉ
ëã~ääÉëí=íÉãéÉê~íìêÉ=ÇáÑÑÉêÉåÅÉ=ÄÉíïÉÉå=éäìÖ=~åÇ
áåëíêìãÉåí=ïáää=êÉëìäí=áå=ãÉ~ëìêáåÖ=ÉêêçêëK=qÜÉêÉÑçêÉ=ï~áí=Ñçê=íÜÉ
íÉãéÉê~íìêÉë=íç=~Çàìëí=~ÑíÉê=éäìÖJáå=çê=íçìÅÜáåÖ=~
ëÉåëçê=éäìÖ=EÇÉéÉåÇáåÖ=çå=íÉãéÉê~íìêÉ=úNRãáåKF
J=qÜÉêãçÉäÉãÉåíë=~êÉ=ëìáí~ÄäÉ=íç=ãÉ~ëìêÉ=ïáíÜáå=~=ä~êÖÉ=íÉãéÉê~íìêÉ
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CONFIGURATION
WIKA Hand-Held Thermometer CTH 6450 page 12
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CONFIGURATION
WIKA Hand-Held Thermometer CTH 6450 page 13
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OPERATION OF LOGGER
WIKA Hand-Held Thermometer CTH 6450 page 14
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OPERATION OF LOGGER
WIKA Hand-Held Thermometer CTH 6450 page 15
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OPERATION OF LOGGER
WIKA Hand-Held Thermometer CTH 6450 page 16
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The selection can be made by key:…#Lj~ñ…and key: …$Ljáå…K=…ëíçêÉLnìáí…)
enters the choice.
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çéÉê~íáçåK=vçì=ïáää=ÄÉ=~ëâÉÇ=çåÅÉ=~Ö~áå=áÑ=íÜÉ=êÉÅçêÇáåÖ=áë=íç=ÄÉ
çéÉê~íáçåK=vçì=ïáää=ÄÉ=~ëâÉÇ=çåÅÉ=~Ö~áå=áÑ=íÜÉ=êÉÅçêÇáåÖ=áë=íç=ÄÉçéÉê~íáçåK=vçì=ïáää=ÄÉ=~ëâÉÇ=çåÅÉ=~Ö~áå=áÑ=íÜÉ=êÉÅçêÇáåÖ=áë=íç=ÄÉ
çéÉê~íáçåK=vçì=ïáää=ÄÉ=~ëâÉÇ=çåÅÉ=~Ö~áå=áÑ=íÜÉ=êÉÅçêÇáåÖ=áë=íç=ÄÉ
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qÜÉ=ÇÉîáÅÉ=Å~å=çåäó=ÄÉ=ëïáíÅÜÉÇ=çÑÑ=~ÑíÉê=íÜÉ=êÉÅçêÇáåÖ=Ü~ë=ÄÉÉå
qÜÉ=ÇÉîáÅÉ=Å~å=çåäó=ÄÉ=ëïáíÅÜÉÇ=çÑÑ=~ÑíÉê=íÜÉ=êÉÅçêÇáåÖ=Ü~ë=ÄÉÉåqÜÉ=ÇÉîáÅÉ=Å~å=çåäó=ÄÉ=ëïáíÅÜÉÇ=çÑÑ=~ÑíÉê=íÜÉ=êÉÅçêÇáåÖ=Ü~ë=ÄÉÉå
qÜÉ=ÇÉîáÅÉ=Å~å=çåäó=ÄÉ=ëïáíÅÜÉÇ=çÑÑ=~ÑíÉê=íÜÉ=êÉÅçêÇáåÖ=Ü~ë=ÄÉÉå
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The recording
automatically
will be stopped
Stop the
recording
Do not stop
the recording

OPERATION OF LOGGER
WIKA Hand-Held Thermometer CTH 6450 page 17
qÜÉ=^ìíçJmçïÉêJlÑÑJÑìåÅíáçå=áë=ÇÉ~Åíáî~íÉÇ=ÇìêáåÖ=êÉÅçêÇáåÖ>
qÜÉ=^ìíçJmçïÉêJlÑÑJÑìåÅíáçå=áë=ÇÉ~Åíáî~íÉÇ=ÇìêáåÖ=êÉÅçêÇáåÖ>qÜÉ=^ìíçJmçïÉêJlÑÑJÑìåÅíáçå=áë=ÇÉ~Åíáî~íÉÇ=ÇìêáåÖ=êÉÅçêÇáåÖ>
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Clear Recordings:
When âÉóW=…ëíçêÉLnìáí…=is pressed for 2 seconds, the choice for clearing
the logger memory will be displayed:
The selection can be made by key: …#Lj~ñ…and key: …$Ljáå…
âÉóW=…ëíçêÉLnìáí…=enters the choice.
clear all
recordings
clear nothing
(cancel menu)

THE SERIAL INTERFACE/ AVAILABLE SENSORS
WIKA Hand-Held Thermometer CTH 6450 page 18
Q
QQ
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`qeSQRMF

ERROR AND SYSTEM MESSAGES / CALIBRATION SERVICES
WIKA Hand-Held Thermometer CTH 6450 page 19
6Error And System Messages
Display Meaning What to do?
Low battery power, device will only
continue operation for a short period
of time
Replace battery
Battery empty Replace battery
Mains operation without battery:
wrong voltage
Check power supply, replace it when
necessary
No sensor connected Switch off device and connect sensor
or Err.9
Connected sensor or device
defective
If second sensor available, check if device
is ok. Return defective device/sensor to
manufacturer for repair
Logger data are read by the interface When transfer completed the device will
automatically return to normal measuring
display, no remedy necessary
Battery empty Replace battery
Mains operation without battery:
wrong voltage or polarity
Check power supply, replace it when
necessary
System error Disconnect battery and power supplies, wait
shortly, then reconnect
No display or
strange
symbols,
device is not
responding to
input Device defective Return to manufacturer for repair
Measured value above allowable
range
Check: pressure not within sensor range?
-> measuring value to high
Err.1
Sensor defective Return to manufacturer for repair
Measured value below allowable
range
Check: pressure not within sensor range?
-> measuring value to low
Err.2
Sensor defective Return to manufacturer for repair
Err.4 Out of range At DIF-chanal and Difference<-1999°:
switch sensors.
CH1 <->CH2 (Offseteinstellung beachten!)
Err.7 -system error
-Out of range
Return to manufacturer for repair
Do not leave the specified range
Err.11 Value couldn´t be calculated
(no sensor or defect)
Change sensor
T
TT
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