Fisher Scientific Accumet Basic AB30 Скачать руководство пользователя страница 18 | Manualshive

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Fisher Scientific Accumet Basic AB30 Скачать руководство пользователя страница 18

5.1.7

Program 6: Select the cell constant (1.00)

Press

enter

to accept this choice of nominal cell constant and

return to measure screen or press

setup

again to go to next

page.

C ell C ons tant

5.1.8

Program 7: Select the cell constant (10.00)

Press

enter

to accept this choice of nominal cell constant and

return to measure screen or press

setup

again to go to next

page.

C ell C ons tant

5.1.9

Program 8: Select the cell constant (0.10)

Press

enter

to accept this choice of nominal cell constant and

return to measure screen or press

setup

again to go to next

page.

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Содержание Accumet Basic AB30

Страница 1: ......

Страница 2: ...lect the cell constant 0 10 15 5 1 10 Program 9 Select the temperature coefficient 2 0 16 5 1 11 Program 10 Select the temperature coefficient 5 2 17 5 1 12 Program 11 Select the temperature coefficie...

Страница 3: ...13 NOTICE OF COMPLIANCE 41 14 REPLACEMENT PARTS 42 14 1 Replacement parts 42...

Страница 4: ...you through the process of measuring pH or mV with a series of prompts on the screen F F F F You will find this symbol appearing in this manual it indicates useful tips that ease your meter operation...

Страница 5: ...of these items are missing please contact the Fisher Products Group electrochemistry Division by dialling 412 490 6267 Accessory Conductivity Probes are available and can be ordered by calling Fisher...

Страница 6: ...3 GETTING STARTED 3 1 Connectors 1 Review the layout and arrangement of the rear connector panel...

Страница 7: ...2 Connect the electrode arm to the base 3 Connect the power cable to the connector cable to the rear connector panel power jack and to a power source...

Страница 8: ...stilled or deionized water for 10 minutes 1 Install the 2 cell probe by plugging the pin connectors into the dual pin jacks on the back of the meter OR Install the 4 cell probe by plugging in its DIN...

Страница 9: ...ater between samples 3 For long term storage the probes can be stored dry or in distilled water F F F F Note that the cell constant may change slightly due to storage or use and it must be re evaluate...

Страница 10: ...Or press std key at the Standardize mode to confirm the standardization and return to Measure mode Press setup key to access setup for configuration of meter setting Press _ key to increase value or s...

Страница 11: ...4 3 Screen Display Familiarize yourself with the layout of the digital screen display...

Страница 12: ...he following screen Select the type of measurement you wish to make conductivity resistivity or TDS and associated units From the Measure Screen View the calibrated cell constant From the Measure Scre...

Страница 13: ...s While in setup you may Press std to exit from setup to measure screen without making change Press setup to scroll to the next parameter to view or change Press to set values within each setup option...

Страница 14: ...efficient from 2 0 5 2 0 0 or 1 5 Default is 2 0 Program 12 Select Temperature Coefficient 1 5 Select the temperature coefficient from 2 0 5 2 0 0 or 1 5 Default is 2 0 Program 2 View standardized val...

Страница 15: ...tant stored in memory 2 If there is no cell constant in memory a series of dashes will appear Press enter to accept the displayed cell constant and return to the Measure screen OR 3 Press setup again...

Страница 16: ...is not standardized a series of dashes will appear 2 Press enter to accept the displayed last standardized value and return to measure screen or press setup again to go to the next page n n pre ss to...

Страница 17: ...go to the next page S 5 1 5 Program 4 Select resistivity mode Press enter to accept this choice of measuring resistivity and return to the measure screen or press setup again to go to the next page oh...

Страница 18: ...ell Constant 5 1 8 Program 7 Select the cell constant 10 00 Press enter to accept this choice of nominal cell constant and return to measure screen or press setup again to go to next page Cell Constan...

Страница 19: ...Cell Constant...

Страница 20: ...COEFF 5 1 11 Program 10 Select the temperature coefficient 5 2 Press enter to accept this choice of temperature coefficient and return to measure screen or press setup again to go to next page COEFF 5...

Страница 21: ...COEFF...

Страница 22: ...5 1 13 Program 12 Select the temperature coefficient 1 5 Press enter to accept this choice of temperature coefficient and return to measure screen or press setup again to go to next page COEFF...

Страница 23: ...e the key to adjust the TDS factor Press enter to accept these adjusted values of TDS Factor and return to measure screen or press setup again to get to the next page n n n press to set value press to...

Страница 24: ...re screen or press setup again to go to the F selection page n n press to select options press to ac cept setup ent er select 5 1 16 Program 15 Temperature unit selection F Press enter to accept the F...

Страница 25: ...m 16 Enable the STABLE icon Press enter to enable ON the STABLE and return to measure screen or press setup again to disable OFF the STABLE setup page STABLE n n press to select options press to accep...

Страница 26: ...ram 17 Disable the STABLE icon Press enter to disable OFF the STABLE and return to measure screen or press setup again to go to the next setup page STABLE n n press to select options press to accept s...

Страница 27: ...ars only the particular mode calibrated value Suppose you access the setup pages from TDS measure mode and you choose to clear the standardized buffer then the meter only resets the TDS standardizatio...

Страница 28: ...ductivity standardization Press std to enter to standardize screen The STD Solution icon will appear along with the measured value in both lower and upper display with appropriate unit uS mS If you wi...

Страница 29: ...tup std STD Solution mS F F F F Standardization window provided is 40 of current reading If the standard value set is not within the window then meter displays Electrode Error message after initiate...

Страница 30: ...the conductivity calibration Note There are separate standardization provided for conductivity TDS and resistivity And also in each mode there are separate calibration for 2 cell and 4 cell So altoge...

Страница 31: ...2 cell electrode and separate temperature probe is NOT available then meter takes 25 C as default temperature 2 When the meter senses that the reading has stabilized the stable icon will appear under...

Страница 32: ...STABLE n n press to select options press to standardize setup std STD Solution mS...

Страница 33: ...r is in the Measure mode If you are using the 2 cell electrode and separate temperature probe is NOT available then meter takes 25 C as default temperature 2 When the meter senses that the reading has...

Страница 34: ...F F Make sure that the meter is in the Measure mode If you are using the 2 cell electrode and separate temperature probe is NOT available then meter takes 25 C as default temperature 2 When the meter...

Страница 35: ...lays with ATC icon F F F F 4 cell conductivity probe has a built in temperature sensor ATC Temperature Calibration Access method Press stdby key while pressing the setup key Depends on which temperatu...

Страница 36: ...replatinization is not a long process the replatinization solution is costly If you are not certain that replatinization will improve the performance of your accumet conductivity probe please call th...

Страница 37: ...ent through a small portion of solution between two parallel electrode plates when an ac voltage is applied Conductivity values are related to the conductance and thus the resistance of a solution by...

Страница 38: ...ccumet Basic AB30 meter automatically converts conductivity readings from micro or milli Siemens to other derived units that are widely used These are ppm TDS total dissolved solids and Resistivity oh...

Страница 39: ...eter and recording the observed conductivity value associated with a standard conductivity solution usually a KCI solution with a precisely known value The following calculation yields the actual cell...

Страница 40: ...a true picture of conductivity minus the influence of polarization Conductivity and Temperature Conductivity in aqueous solutions reflects the concentration mobility and charge of the ions in solutio...

Страница 41: ...y Internal Diagnostics Conductivity Mode Range 0 0 to 500 0 mS Resolution 0 001 for 0 000 9 999 S 0 01 for 10 00 99 99 S 0 1 for 100 0 999 9 S 0 001 for 1 000 9 999 mS 0 01 for 10 00 99 99 mS 0 1 for...

Страница 42: ...ing Others Cell constants range 0 1 1 0 10 0 Temperature coefficients 0 0 1 5 2 0 5 2 TDS factor 0 40 1 00 adjustable in step of 0 01 Temperature mode Range 5 to 105 C 23 0 to 221 0 F Resolution 0 1 A...

Страница 43: ...on or warranty concerning any product sold Any oral representation or warranty made prior to purchase of any product and not set forth in writing and signed by a duly authorized officer of Fisher shal...

Страница 44: ...idential area may cause interference in which case the user at his own expense will be required to take whenever measures may be required to correct the interference This product is to be used only as...

Страница 45: ...ctrode support arm 13 637 671 Electrode support bracket 13 637 671A Power Supplies 115V US plug 13 636 100 230V UK plug 13 636 101 230V Europe plug 13 636 102 Operator s Manual 13 636 AB15M ATC probe...

Страница 46: ...68X295901 Rev 2 0903...

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