5
Thermo Scientific Orion Star A329 Portable pH/ISE/Conductivity/RDO/DO Meter Reference Guide
Meter Display
Display Icon
Description
4IPXOXIFOUIFNFUFSJTSVOOJOHPO"$QPXFS
4IPXOXIFOUIFNFUFSIBTCBUUFSJFTJOTUBMMFE
Indicates data is being sent to a computer or printer.
Indicates data is being sent to the data log.
4IPXOXIFOBOBMBSNJTTFUBOEUIFBMBSNWBMVFJTSFBDIFE
*OEJDBUFTUIFNFUFSJTTFUUPCFJOUFSGBDFEXJUIBQSJOUFSPSDPNQVUFSWJBUIF34QPSU
*OEJDBUFTUIFNFUFSJTTFUUPCFJOUFSGBDFEXJUIBQSJOUFSPSDPNQVUFSWJBUIF64#QPSU
Displays the time and date entered in the setup menu.
25.0˚
C
ATC
%JTQMBZTUIFDVSSFOUUFNQFSBUVSFCBTFEPOUIFUFNQFSBUVSFQSPCFSFBEJOHPSFOUFSFEUFNQFSBUVSFWBMVF4IPXTUIF
PSJHJOPGUIFUFNQFSBUVSFBT."/ FOUFSFEUFNQFSBUVSFPS"5$ UFNQFSBUVSFQSPCF
HOLD
4IPXOXIFO
is pressed and the displayed measurement is frozen.
*OEJDBUFTBDBMJCSBUJPOXBTTVDDFTTGVMMZDPNQMFUFE*DPOXJMMCMJOLXIFOUIFDBMJCSBUJPOBMBSNJTTFUBOEUIF
alarm value is reached.
*OEJDBUFTUIFQ)FMFDUSPEFDPOEJUJPOBTHPPE UXPCBSTGBJS POFCBSPSCBE TMBTIUISPVHIJUCBTFEPOUIFMBTU
saved calibration and measurement stability.
M
100
Indicates a method is in use and the number of the method being used.
pH
*OEJDBUFTUIFUZQFPGNFBTVSFNFOUBOEEFUFSNJOFTUIFUZQFPGDBMJCSBUJPOUIBUXJMMCFQFSGPSNFE
ready
Specifies the stability of the electrode as
stabilizing
or
ready
.
4IPXOXIFOUIFNFUFSJTJO"6503&"%NPEF5IF
JDPOXJMMCMJOLXIJMFUIFSFBEJOHJTTUBCJMJ[JOHBOETUPQ
CMJOLJOHXIFOUIFSFBEJOHJTTUBCMFBOEUIFNFBTVSFNFOUJTMPDLFEPOUIFEJTQMBZ
7.000 pH
%JTQMBZTUIFNFBTVSFNFOUWBMVFCBTFEPOUIFMBTUTBWFEDBMJCSBUJPOBOEDVSSFOUFMFDUSPEFSFBEJOH6OJUTBSF
TIPXOUPUIFSJHIUPGUIFWBMVF
0.0mV
4IPXTUIFSBXNJMMJWPMUSFBEJOHPGUIFFMFDUSPEF
pH and ISE modes only.
BUFFERS: 1.68,
…
4IPXTUIFCVGGFSWBMVFTVTFEGPSUIFMBTUTBWFEDBMJCSBUJPO
pH mode only.
STANDARDS:
0.10 1.0 10
4IPXTUIFTUBOEBSEWBMVFTVTFEGPSUIFMBTUTBWFEDBMJCSBUJPO
ISE mode only.
Std:
100 1413 12.9mS
4IPXTUIFDPOEVDUJWJUZTUBOEBSETVTFEGPSUIFMBTUTBWFEBVUPNBUJDPSEJSFDUDBMJCSBUJPO
Conductivity mode only.
Cell Constant :
0.4750
4IPXTUIFDFMMDPOTUBOUTFUJOUIFMBTUTBWFENBOVBMDBMJCSBUJPO
Conductivity mode only.
Tc:-Ln
4IPXTUIFUZQFPGUFNQFSBUVSFDPNQFOTBUJPOJOVTFGPSDPOEVDUJWJUZNFBTVSFNFOUT
Conductivity mode only.
Auto Baro Press
: 757.3
4IPXTUIFCBSPNFUSJDQSFTTVSFNFBTVSFECZUIFNFUFS
(Auto)
or entered by operator
(Man.)
and used to correct
dissolved oxygen measurements.
RDO/DO modes only.
Salt: 0.0
Displays the salinity correction factor used to correct dissolved oxygen measurements.
RDO/DO modes only.
4IPXTUIFPQFSBUPSBTTJHOFETBNQMF*%OVNCFS
4IPXTUIFPQFSBUPSBTTJHOFEVTFS*%OVNCFS
cal
%JTQMBZTUIFBDUJPOUIBUXJMMCFQFSGPSNFEXIFO
f1
is pressed.
sample ID
%JTQMBZTUIFBDUJPOUIBUXJMMCFQFSGPSNFEXIFO
f2
is pressed.
channel
%JTQMBZTUIFBDUJPOUIBUXJMMCFQFSGPSNFEXIFO
f3
is pressed.
VUFS WJB UIF 34 QPSU
