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Thermo Scientific Orion VERSA STAR™  

pH/ISE/Temperature Module

Reference Guide

Summary of Contents for VSTAR-ISE

Page 1: ...Thermo Scientific Orion VERSA STAR pH ISE Temperature Module Reference Guide...

Page 2: ...riode Minimum Stir Requirement MSR NISS Optimum Results Orion Dual Star Orion Star SAOB SMART AVERAGING SMART STABILITY Star LogR Star Navigator 21 Stat Face Triode are trademarks of Thermo Fisher Sci...

Page 3: ...n 7 Low Level Stability 7 Setup Menu for Temperature 7 Chapter 4 pH RmV and ORP Calibration 9 pH Calibration 9 RmV Calibration 9 ORP Calibration 10 Chapter 5 ISE Calibration 11 Chapter 6 Temperature C...

Page 4: ...nce 25 Warranty and Registration 25 WEEE Compliance 25 Declaration of Conformity 26 pH ISE Temperature Module Specifications 27 Ordering Information 28 Appendix Advanced Features 33 Automatic pH Buffe...

Page 5: ...gits mV and RmV ranges from 2000 mV Automatic and manual datalogging options Up to 6 point pH calibration with automatic recognition for USA NIST and DIN buffers Up to 6 point ISE calibration with adj...

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Page 7: ...onnector is on the lowest panel of the pH ISE module 2 Place the pH or ISE ATC probe and Orion Star stirrer probe cat no 096019 optional into the electrode arm 3 Attach the pH or ISE BNC and ATC probe...

Page 8: ...tance using the proper cleaning procedure for that spill type Display Information from Module Example ISE Measurement Screen Single Channel Date and time Primary reading Calibration information Corres...

Page 9: ...ium Slow Averaging Off Automatic Smart Read Type AutoRead Timed Continuous Measure Unit ppm Molar mg L ppb None Isopotential Value Off On Linear Regression Off On Blank Correction Off On Low Level Sta...

Page 10: ...et time interval the meter will automatically export the measurement to the data log if the data log is enabled in the setup menu and to a printer or computer if a printer or computer is connected to...

Page 11: ...egmented approach The segmented approach is the most accurate and precise More information can be found in the appendix section of this reference guide under the Multipoint Calibration Curve Feature S...

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Page 13: ...up menu and the meter allows custom buffers to be used for up to 6 calibration points Custom buffer option prompts for the nominal values and stores data 4 During calibration points can be edited or r...

Page 14: ...and Orion 4M KCl filling solution cat no 900011 or 4M KCl gel in electrode with cat no 9179BNMD are used The raw mV reading of an electrode with the same conditions is 220 mV at 25 C One standard can...

Page 15: ...t 2 to continue calibration The meter then offers options of Esc f1 to leave calibration Next f2 measure next calibration point or Cal Done f3 4 The options after Cal Done is pressed are Print f1 Cal...

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Page 17: ...rements recalibrate if a different ATC probe is used For temperature calibration the probe needs to be connected to the meter and the calibration solution should have a known stable temperature It is...

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Page 19: ...mode and datalog is enabled press log print 0 key to store into the meter s memory Note To enable or disable datalogging press setup and select Inst Settings ISE Measurement 1 Prepare the sample as in...

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Page 21: ...last calibration data stored for each method Use the channel setup to access and modify methods 1 Press f3 setup key 2 Use the arrow keys to highlight the appropriate channel Press f3 select 3 Use the...

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Page 23: ...omplexing agent to the original solution in the beaker Electrode interferences should be at a minimum since the effect of the interference might change as the concentration of the ion of interest chan...

Page 24: ...e should be 100 mL The concentration of the standard added should be 100 times the expected sample concentration Calculate the volume of standard required to halve the initial sample concentration and...

Page 25: ...sure that the subtraction ability of the chosen standard concentration and volume added does not exceed the concentration of sample For most double known subtraction analysis it is recommended that Th...

Page 26: ...d that will complex with the analyte in interest in the unknown sample The second measurement follows the addition of the unknown sample that reduces the concentration of the ions in the measurement s...

Page 27: ...your selection 1 From measurement mode press setup 3 2 Press the arrow keys to highlight Inst Settings Press setup 3 3 Use the arrow keys f2 page key and f3 select key to a set the communication proto...

Page 28: ...the last 10 calibrations for each parameter of the meter The information will match the information recorded for that calibration To review calibration information 1 Press log view 9 key 2 Press right...

Page 29: ...is marked with the symbol above Thermo Fisher Scientific has contracted with one or more recycling disposal companies in each EU Member State and this product should be disposed of or recycled throug...

Page 30: ...quipment Class Measurement control and laboratory Orion Star A series meters are EMC Class A Conforms with the following directives and standards EN61326 1 2006 Electromagnetic Compatibility EMC Direc...

Page 31: ...m M mg L ppb none Calibration Points Up to 6 Calibration Editing Yes Adjustable ISO Point Yes Calibration Features Timed end point linear point to point non linear selectable auto blank low concentrat...

Page 32: ...Orion VERSA STAR meter Orion VERSA STAR conductivity temperature module Electrode arm with redesigned holder Universal power adapter VSTAR22 Orion VERSA STAR Conductivity Benchtop Meter Kit Orion VER...

Page 33: ...Two pH ISE Modules Kit Orion VERSA STAR meter Two Orion VERSA STAR pH ISE temperature modules 8102BNUWP Orion ROSS Ultra pH electrode 096019 Orion Star stirrer probe 927007MD ATC probe stainless steel...

Page 34: ...ttle 810007 ROSS fill solution 5x60 mL Electrode arm with redesigned holder Universal power adapter VSTAR90 Orion VERSA STAR pH ISE Conductivity RDO Dissolved Oxygen Benchtop Multiparameter Meter Set...

Page 35: ...e bottle 011007 conductivity standard 1413 S 5x60 mL Electrode arm with redesigned holder Universal power adapter VSTAR93 Orion VERSA STAR pH ISE Conductivity RDO Dissolved Oxygen Ultimate Benchtop Mu...

Page 36: ...dy 927005MD Orion ATC probe epoxy body 013005MD Orion DuraProbe conductivity cell 4 cell K 0 475 013016MD Orion conductivity cell flow through K 0 1 083005MD Orion dissolved oxygen probe polarographic...

Page 37: ...is capable of performing automatic buffer recognition perform the following procedure 1 Set the measurement mode to mV Prepare the pH electrode according to the instructions in the pH electrode user g...

Page 38: ...on and electrode measurement stability Icon pH Electrode Definition of Icon Electrode condition is good and the electrode slope is 90 to 110 Electrode condition is fair and the electrode slope is 80 t...

Page 39: ...e E0 values are calculated to correspond to the four line segments that connect the data pH or concentration values for samples are calculated according to the segment that their potential values fall...

Page 40: ...tian manner but the effect of a blank is being observed See the figure below This blank may be a true reagent blank traces of analyte ion in the reagents or it may be the mud value of the electrode It...

Page 41: ...xpected sample concentration When conditions 1 2 and 3 are not met the calibration data is handled by the multipoint calibration method described earlier In calibrations with more than three points a...

Page 42: ...38 Thermo Scientific Orion VERSA STAR pH ISE Temperature Module Notes...

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Page 44: ...thermo com India Tel 91 22 4157 8800 wai asia thermofisher com Japan Tel 81 045 453 9175 wai asia thermofisher com China Tel 86 21 68654588 wai asia thermofisher com Singapore Tel 65 6778 6876 wai asi...

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