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ATAGO 3275, Instruction Manual

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ATAGO 3275 Instruction Manual Download Page 67

 

 

65 

Inspection 

Daily Inspection 

•

 

The welcome screen starts up correctly. 

•

 

The current prism temperature is displayed correctly. 

•

 

Zero-setting with purified water and measurements in the Brix or nD scale are normal. 

 

Regular Inspection 

Test a sucrose solution every 1-2 months in MODE-1 at 20.00℃. Make a solution within the concentration 
range that is used most frequently.   
10%, 20%, 30%, 40%, and 50% sucrose solutions are available for purchase from ATAGO (see page 67 
"Optional Add-ons and Consumable Items"). 
It is recommended to keep the inspection records.   
 

1.

 

Zero-set with purified water at room temperature. 

 

2.

 

Take about 5 measurements of the same drop of a sucrose solution. 

 

3.

 

If the measurement values are within the accuracy range of 

±

0.01% (RX-5000i-Plus) or 

±

0.03% 

(RX-5000i) or 

±

0.1% (RX-7000i), the instrument is functioning properly. If the measurement values are 

not within the above accuracy range, take the accuracy of the sucrose solution itself into consideration. 
The methods of creating and measuring the solution were correct. 

 

4.

 

If measurement values continue to be off, contact ATAGO. 

 
※

 

How to make a standard sucrose solution (20.00%) 

1.

 

Necessary items 

•

 

20.00g sucrose of highest grade. 

•

 

80.00g purified water 

•

 

Scale (weighing capacity of 200g or higher, accuracy 

±

0.005g or higher) 

•

 

Beaker (capacity of 100ml, made of glass or polyethylene) 

•

 

Spoon (made of plastic) 

2.

 

Procedure 

(1)

 

After placing the beaker, zero-set the scale. 

(2)

 

Place the sucrose in the beaker. 

(3)

 

Add the purified water to the sucrose. Make sure that the total weight is 100.00g. 

(4)

 

Take the beaker off the scale and stir the solution well until all the sucrose is completely dissolved. 

 
Precautions 
※

 

The room temperature should 20℃  ±5℃. 

※

 

Follow the above procedures to create 30.00, 40.00, and 50.00% sucrose solutions. (Stir a 50.00% 
solution particularly well as it will take longer for it to become homogenous than lower 
concentrations.) 

※

 

The concentration is expressed in weight percent (w/w %). 

※

 

Create sucrose solutions no less than 100.00g in total weight for optimum accuracy. 

※

 

Keep sucrose solutions in air tight containers. 

※

 

Purchase high-grade sucrose from your local reagent store or pharmacy. 

 

Summary of Contents for 3275

Page 1: ...8 Printer Settings 19 Sound Settings 21 System Information Settings 21 Customizing the Home Screen Layout 22 Measurements Preparing for Measurements 24 Applying and Cleaning off Samples 25 Zero setting 26 Measuring Samples 28 Creating Editing and Deleting SCALE 31 Reviewing and Recording Measurement Data 37 Connecting to Your Computer 43 Manual Calibration 50 Supplemental Information 52 Tips and T...

Page 2: ......

Page 3: ...4 Password Settings 14 Registering users 14 Changing passwords 15 System Levels 16 Zero set Reminder Feature 18 Printer Settings 19 Sound Settings 21 System Information Settings 21 Customizing the Home Screen Layout 22 Measurements Preparing for Measurements 24 Applying and Cleaning off Samples 25 Zero setting 26 Confirm Zero setting 27 Measuring Samples 28 Changing Measurement Modes and the Numbe...

Page 4: ...nd Brix 52 Operation Sounds 53 Modes 53 WAIT TIME 54 Number of Continuous Measurements 54 Temperature Settings 54 Viewing Settings List from Measurement Screen 54 Viewing Settings List from SCALE Screen 55 SCALE 001 Brix Settings 56 SCALE 002 nD Settings 56 Special Scales List 57 Data Items Saved in USB Flash Drive 58 Tips and Troubleshooting When Problems Arise 61 Maintenance Tips 63 Maintaining ...

Page 5: ...sabled at the factory to avoid accidental deletion The instrument will stop taking further measurements after the 500 measurements capacity is reached Please see the page 37 Reviewing and Recording Measurement Data to enable this feature Safety Information Please read and understand the following safety instructions to ensure safe use of the instrument Failure to do so could result in injury and o...

Page 6: ...used CAUTION Do not apply water or sample over any part other than the surface of the prism Application on any other part of the instrument may result in a malfunction Hot and highly acidic samples may damage the prism resulting in instrument failure Although the prism is made of artificial sapphire which is highly scratch resistant avoid using any metal objects such as a spoon or tweezers If the ...

Page 7: ...ble item and is not covered under warranty Special care should be taken to avoid scratching or damaging the prism Ensure that if use of the instrument has undesired effects on the consumption or application of the measured materials etc ATAGO shall not be held liable for the results Handling of plug WARNING Be sure to use the power cable included with the RX i series If a power cable other than th...

Page 8: ...g unit where the temperature may rise Do not change the environmental temperature of the instrument suddenly Do not place the instrument in a place where it may be subject to strong vibrations Do not use the instrument where there is much dust Do not leave the instrument where the temperature is extremely low Do not leave the instrument in a damp place Do not place or drop heavy objects on the ins...

Page 9: ...11 Home Screen Icons 12 HOME Home Screen 12 SET UP Basic Settings 12 Basic Settings 13 Date and Time 13 Screen Brightness 13 Security Settings 14 Password 14 Password Settings 14 Registering users 14 Changing passwords 15 System Levels 16 Zero set Reminder Feature 18 Printer Settings 19 Sound Settings 21 System Information Settings 21 Customizing the Home Screen Layout 22 ...

Page 10: ...uding taking measurements and changing settings are controlled on the touchscreen It automatically dims after 5 minutes of no operation Rubber feet The two front feet are adjustable Turn the screw near the base of each foot to raise or lower it to the desired height Power switch Setting the switch to the position powers ON the unit Setting the switch to the O position will power off the unit Power...

Page 11: ...s displayed on the screen for approximately 20 seconds and then the HOME screen below will appear The HOME screen will not appear automatically if the system level see the page 16 System Levels is set to 3 It requires the administrator s password Once the instrument is turned off wait for at least 1 minute or more before turning it back on The instrument may malfunction if powered on too soon The ...

Page 12: ...is safe to turn off from any menu Once the instrument is turned off wait for at least 1 minute or more before turning it back on The instrument may malfunction if powered on too soon Any unsaved data will be lost once the instrument is turned off Power on Power off When a printer is connected turn the power off of the printer after the instrument is turned off ...

Page 13: ...e data and proceed to the next screen QUIT Return to the previous screen without saving data Full Keyboard Alphabet keys Shift key Space key Back space key Arrow keys Tenkey Pad Number keys Period key Hyphen key Back space key Arrow keys Text bar Touch inside the bar to start typing with the full keyboard or tenkey pad There is a character limit Hold down the back space key to delete the entire co...

Page 14: ...reen brightness page 13 PRINTER Edit the printer settings page 19 MANUAL CALIBRATION Adjust the scale value within a certain range page 50 SCALE Edit and set the scales page 31 DATA View edit and export measurement results page 37 MEASUREMENT Take measurements page 26 ICON Change the home screen icon theme page 22 SOUND Edit the sound settings page 21 SET UP Edit the basic settings page 12 ID PASS...

Page 15: ...Screen Brightness 1 Touch SET UP on the home screen 2 Touch BRIGHTNESS 3 Select one of the 5 brightness levels The screen will automatically dim after 5 minutes of no operation Touch the screen to restore the brightness The left most square is the darkest and the right most square is the brightest Type in the month numerically and it will automatically be converted to a 3 digit alphabet abbreviati...

Page 16: ...rs 5 unique user IDs can be registered with any name 1 administrator 3 registered users and 1 guest user Password Settings Change the factory default user ID and password The administrator ID is ADMIN and password is 2222 The other 4 user IDs and passwords are not programmed Touch ID PASS on the home screen Registering users 1 Touch NAME 2 Type in a name under 10 characters and touch ENTER ...

Page 17: ...le following the correct procedure to set a password the password may have already been taken by another user Matters concerning the administrator The password will remain the same after the user name has been changed If the user name had been left blank when ENTER was touched the name will be reset to the factory default name However the password will remain the same Please contact ATAGO if the p...

Page 18: ...elect the level and touch ENTER to save the settings The security features of the instrument such as the system level and password settings do not guarantee the security of the instrument and its data Take necessary measures to ensure security by using passwords that are hard to guess etc Data communication operations are not protected by the system level and password settings ...

Page 19: ...ple users However measurement settings are controlled by a few specific users The guest user can turn the instrument on and take measurements freely but cannot change the settings No password required Password required No operation permitted Power on Measurements Measurement settings 1 Other settings 2 System level settings ADMIN USER 1 3 GUEST 1 Measurement settings 2 Other settings Changing scal...

Page 20: ...ses in a very controlled secure environment The guest user has access to measurement and other settings No password required Password required No operation permitted Power on Measurements Measurement settings 1 Other settings 2 System level settings ADMIN USER 1 3 GUEST Zero set Reminder Feature Measuring without first zero setting the instrument may result in inaccurate results To prevent this th...

Page 21: ... Touch PRINTER on the set up screen 3 Check the items to be printed and touch ENTER Check NOTE to print a memo Touch the pencil icon to change the content For sample numbering touch SAMPLE CNT to change the number at which you wish to start See page 20 Print items and factory settings for details of each print item ...

Page 22: ...AGE values printed may be different from the average value calculated from each measurement value This happens when the instrument rounds off measurement values differently than manual calculation PRINT DATA USER will not be printed when measured in SCALE 001 or 002 The number of decimal places to which measurement values are printed can be customized for each scale type see page 33 Editing SCALE ...

Page 23: ...han other sounds The option to adjust the volume is not available for these 2 sounds It is either on volume 1 through 5 or off volume 0 System Information Settings 1 Touch SET UP on the home screen 2 Touch SYSTEM INFORMATION Continued on next page Touch on the upper right corner to play the sound The number on the right indicates the sound volume and can vary from 0 to 5 0 being silent Only one so...

Page 24: ...xample Customizing the Home Screen Layout Touch ICON on the home screen to customize the icon theme Product name Usage time Software version Serial number Clear usage time tracker Filter replacement alert on off page 66 Filter replacement alert Zero set reminder on off page 18 Zero set Reminder Feature Skip intro on off ...

Page 25: ...ory Error 37 Deleting Measurement Data 38 Printing Measurement Data 39 Printing SCALE Information 40 Saving Data on USB Flash Drive 41 Connecting to Your Computer 43 Preparing for Connection 43 From the Instrument to a Computer 48 From a Computer to the Instrument 49 Saving Data and Disconnecting 49 Manual Calibration 50 Supplemental Information 52 Refractive Index and Brix 52 Operation Sounds 53 ...

Page 26: ...y residue of the previous sample inside a pipette will be mixed with the next sample impairing accuracy 2 Rinsing cup with nozzle Have water ready in a cup with a nozzle for cleaning the prism surface and applying a few drops of water to be measured 3 Apparatus for cleaning off samples Soft tissue paper Ethyl alcohol or diluted alkaline detergent Apply either one to tissue paper for cleaning polym...

Page 27: ...The recommended amount of sample is 0 1ml or more Cleaning off samples 1 Apply water ethyl alcohol or diluted alkaline detergent to a cleaning tissue 2 Wipe the prism surface and sample stage clean of any sample residue 3 Dry the prism off with tissue paper Wipe thoroughly with water and a tissue after cleaning to make sure that no alkaline detergent is left on the prism area ...

Page 28: ...sm 4 Touch ZERO 3 Close the cover plate 5 WAITING will blink while the Peltier thermo module is in operation 6 READING will blink 7 Zero setting is complete Touch QUIT to abort the operation When the wait time function is turned on a timer that counts down from the specified time interval is displayed See page 30 Selecting Operators and Registering Sample Names for instructions on how to change th...

Page 29: ...above 1 33297 and below 1 33301 RX 5000i Plus or above 1 33295 and below 1 33303 RX 5000i RX 9000i or above 1 33289 and below 1 33309 RX 7000i when the target temperature is set at 20 00 The unit has been zero set calibrated correctly If the measurement value is outside the range above Zero set calibrate the unit again With the same purified water as the first time on the prism touch ZERO and then...

Page 30: ...ing so may lead to instrument failure Although the prism is made of artificial sapphire which is highly scratch resistant avoid using any metal objects such as a spoon or tweezers If the prism surface is damaged inaccurate measurements will ensue 1 Touch MEASUREMENT on the home screen 2 Apply the sample on the prism 4 Touch START 3 Close the cover plate 5 WAITING will blink while the Peltier is in...

Page 31: ...keys are enabled While READING is displayed all keys are disabled Below are the factory default measurement settings SCALE 001 MODE 1 target temperature 20 00 the number of continuous measurements 1 no wait time Changing Measurement Modes and the Number of Continuous Measurements 1 Every time the Mode History key is touched the screen switches between the mode and history displays Select the mode ...

Page 32: ...rement modes and sample names if the system level is set to 2 or 3 The password error message will appear even when a correct password is entered see page 17 User and sample sections will be blank if no names have been registered See page 14 Registering users for how to register user administrator other registered users and guest names The user selection rotates every time the key is touched ...

Page 33: ...ement screen 3 Touch the scale to be used and then ENTER The scale is set to 001 at the factory Creating Editing and Deleting SCALE This chapter explains how to use the scale edit list Touch SCALE on the home screen to display the scale edit list HOME The scale edit list The scale that was used for the previous measurement will be displayed A downward arrow will be displayed above the selected sca...

Page 34: ...ata points at the standard temperature see page 35 Selecting a user scale Special scales The instrument comes pre programmed with 23 of the most commonly used concentration scales see page 35 Selecting a special scale Creating New SCALE 1 Touch the uppermost available row and touch EDIT 2 The settings displayed by default are identical to the settings of SCALE 001 See page 33 Editing SCALE for how...

Page 35: ...t screen in the same way Touch the scale to be edited and touch EDIT Chooses the Resolution The upper and lower limit bars will be displayed if checked Negates the last change made The undo command cannot be reversed The scale setting details will be printed to the printer available for purchase if checked Each item can be changed within the below range Mode 1 2 3 S or T Wait time 0 to 999 Number ...

Page 36: ... Touch ENTER Scale type settings Selecting the Brix or nD scale 1 Touch the scale number 2 Select a scale type 3 Type in the name of the scale and touch ENTER USER are user programmable scales Special are pre programmed concentration scales When Special is selected the NAME bar will be automatically filled in with a pre programmed scale name ...

Page 37: ... 3 for Selecting the Brix or nD scale on page 34 2 Program the concentration data points and corresponding refractive index values in the data window 3 Choose a unit of measurement and touch ENTER to save Touch the arrow on the lower right corner to forward to the next page of the special scale list Each user scale requires a minimum of 3 data sets to be programmed Choose from the 6 unit options o...

Page 38: ...s can be entered to the 5th decimal place The instrument can display up to 6 digits regardless where the decimal separator is Enter concentration data points to the number of decimal places of your choice For example when setting measurement values to be displayed to the 2nd decimal place enter data points to the 2nd decimal place example 10 00 The scale type of SCALE 001 and SCALE 002 cannot be c...

Page 39: ...they are displayed The user configured settings may be lost after repair or inspection It is recommended to keep a record of the details of each setting see page 40 Printing SCALE Information on how to print setting details Out of Memory Error The instrument stores 500 measurement data The instrument is set at the factory to stop taking further measurements after the 500 measurement memory capacit...

Page 40: ...8 Deleting Measurement Data 1 Touch CLEAR on the lower left corner of the history screen 2 A dialog box confirming the deletion will appear Confirm and touch ENTER 3 All measurement data will be deleted ...

Page 41: ...AMPLE Sample name virtual Number of measurements recalled 3 HISTORY REPORT ATAGO RX 5000i Plus S N 100003 pre test 003 MAY 30 2013 17 32 Brix 0 000 nD 1 33299 original01 0 56g 100ml ｔ 20 00 USER ID Itabashi SAMPLE virtual MODE 1 LIMIT LOW 0 005 HIGH 100 000 002 MAY 30 2013 17 31 Brix 0 000 nD 1 33299 ｔ 20 00 USER ID Itabashi SAMPLE virtual MODE 1 LIMIT LOW 0 005 HIGH 100 000 001 MAY 30 2013 17 30 ...

Page 42: ...x UNIT MODE 2 N Number of continuous measurements 1 WAIT TIME 0 TARGET TEMP Target temperature 20 00 DECIMAL POINT Resolution 0 001 LOW Lower limit value 1 000 HIGH Upper limit value 100 000 SCALE REPORT MAY 30 2013 17 32 USER ID HONDA SCALE No 007 SCALE NAME Weekly SCALE TYPE Brix UNIT MODE 2 n 1 WAIT TIME 0 TARGET TEMP 20 00 DECIMAL POINT 0 001 LIMIT LOW 1 000 HIGH 100 000 The scale information ...

Page 43: ... in USB Flash Drive Touch ENTER 4 Type in the file name and touch ENTER 5 SAVING will appear 6 Once data transfer is complete COMPLETED will be displayed The transferred data will be saved in a new folder in the CSV file format Error messages General error Not enough free disk space error Device not recognized error Rear view A file name cannot contain a space or any of the following characters ...

Page 44: ...42 The use of the FAT32 file system is recommended for a high data transfer rate Do not turn off the instrument or disconnect the USB drive during the transfer process A CSV file example ...

Page 45: ...on the instrument is the USB type B 1 Check the data input output port on the PC Choose a cable that is compatible with both instrument and PC ports The length of a USB cable may not exceed 2 meters 2 Download a FTDI driver on the PC from the link below Install the virtual COM port VCP driver http www ftdichip com FTDrivers htm USB type A left and USB type B right 2 Connecting the instrument to th...

Page 46: ...44 4 Found New Hardware Wizard will pop up 5 Choose Install the software automatically 6 Once the software installation is complete the instrument is recognized by the PC ...

Page 47: ...ardware tab click Device Manager 8 From the Device Manager options click Ports Ensure that USB Serial Port COM appears Check the port number In the example on the left the port is COM6 The port number may vary depending on the PC and other connecting devices ...

Page 48: ...rument also can communicate each other with a personal computer That is mentioned in this chapter Another software designed to directly manage measurement data with Microsoft Excel is available for purchase see page 67 Optional Add ons and Consumable Items 3 b Tera Term Download Tera Term from a website such as the one below http ttssh2 sourceforge jp index html en 1 Start Tera Term Select Serial ...

Page 49: ... left for the port number selected in step 1 The serial settings are conformed to the instrument settings 4 Click Setup and then Terminal port 5 Enter the settings as shown to the left Click OK Make sure that the Local echo is checked Set Parity to odd and Flow control to none ...

Page 50: ... the Tera Term window Data format YYMMDD Date year month day HHMM Time hour minute R Measurement value each R representing a digit UUUU Scale name when measured in a user or special scale XXXXXXX Measurement value in the user special scale above up to 7 digits including the decimal separator TT TT Temperature C RL F Line break or carriage return Enter a space one character Below are the setting de...

Page 51: ...roneous or user scales upper and lower limits are not set up When measured in the Brix or nD scale the values are displayed as not as UUUU XXXXXXX From a Computer to the Instrument 1 Apply sample purified water 2 Choose from the list of commands directives below and press Enter to perform the corresponding operations Command Operation MEAS Used in the home screen to displays the measurement screen...

Page 52: ...nt by 0 005 Brix With the RX 5000i RX 7000i RX 9000i adjustment can be made at a minimum resolution of 0 01 Brix Use an integer whole number within the range of 10 to 10 to adjust the selected data point by 0 01 Brix Adjustment on the refractive index scale can be made at a minimum resolution of 0 00001 nD Use an integer whole number within the range of 15 to 15 to adjust the selected data point b...

Page 53: ...LIBRATION will not launch in the step 3 In case of a measurement error OUT OF CALIBRATION will be displayed Once the SETTING number is changed from 000 the steps 4 through 7 will be skipped from next time The screen in the step 8 will be displayed immediately when MANUAL CALIBRATION is selected in the step 3 In order to change the scale to adjust change the SETTING number to 000 in the step 8 and ...

Page 54: ...ractive Index in a vacuum is 1 and is called the absolute Refractive Index Generally however this index is seldom used Brix scale This instrument is equipped with the Brix scale on a refractive index of water nD 1 33299 used as the reference 0 Brix means the scale of the weight of sucrose grams of sucrose contained in 100 grams of sucrose solution Thus if a sucrose solution is measured it matches ...

Page 55: ...ted The target temperature is user configurable The measurement time may be shorter than the MODE 1 as the reading is displayed without the wait time for the prism temperature to reach the target temperature On the other hand if the prism temperature is already close to the target temperature it may take longer than the MODE 1 As the readings are estimated they will be less accurate than the MODE ...

Page 56: ...ings List from Measurement Screen Setting Details Factory default SCALE Choose from 001 to 100 001 MODE Choose from 1 2 3 S or T T is only available for 5000i Plus 1 Continuous Measurements n Choose from 1 to 99 1 Wait Time Choose from 0 to 999 0 TEMP CONTROL Turn on or off ON TARGET Temp Choose from 5 to 75 at a minimum resolution of 0 01 20 00 USER ID Switching between user IDs No password is re...

Page 57: ...ount down varies depending on the measurement mode 0 TEMP CONTROL Turn on or off in MODE 3 ON TARGET Temp Choose from 5 to 75 at a minimum resolution of 0 01 20 00 Resolution Brix 0 0 1 0 01 0 005 0 001 0 005 and 0 001 are only available for 5000i Plus 0 001 5000i Plus 0 01 5000i 9000i 0 1 7000i nD 1 00 1 000 1 0000 1 00000 1 00000 5000i Plus 5000i 9000i 1 0000 7000i User scale user configured Non...

Page 58: ...0i Plus 1 00 to 100 00 5000i 7000i 9000i USER ID Set in the measurement screen SAMPLE NAME Set in the measurement screen SCALE 002 nD Settings Item Factory default SCALE NAME nD SCALE TYPE nD USER conversion table USER SCALE UNIT MODE 1 Continuous Measurements n 1 Wait Time 0 TEMP CONTROL ON OFF ON MODE 1 TARGET Temp 20 00 Resolution 1 00000 LIMIT BAR ON OFF ON LIMIT BAR upper and lower limits 1 3...

Page 59: ...moisture 20 Honey m 20 0 01 12 30 Hydrogen peroxide20 H2O2 20 g 100g 0 1 0 50 Sodium hydroxide 20 NaOH 20 g 100g 0 01 0 40 Sodium chloride g g 20 NaCl w w 20 g 100g 0 01 0 28 Sodium chloride g ml 20 NaCl w v 20 g 100ml 0 01 0 25 Salinity Seawater 20 0 1 0 100 Ethyl alcohol w w 20 Et w w 20 g 100g 0 1 0 60 Ethyl alcohol v v 15 Et v v 15 ml 100ml 0 1 0 53 Ethylene glycol 20 EG v v 20 ml 100ml 0 1 0 ...

Page 60: ...nD4 The 4th refractive index value in a conversion table for a user scale nD5 The 5th refractive index value in a conversion table for a user scale Data1 The first concentration data point in a conversion table for a user scale Data2 The 2nd concentration data point in a conversion table for a user scale Data3 The 3rd concentration data point in a conversion table for a user scale Data4 The 4th co...

Page 61: ...9 Name Details DT ID User ID used for date and time change SL Date Date of system level setting SL Time Time of system level setting SLvl Current system level SL ID User ID used for system level setting ...

Page 62: ... Maintaining Main Body and Touchscreen 63 Self Diagnosis Feature 63 Inspection 65 Cleaning Fan and Replacing Dust Filter 66 Optional Add ons and Consumable Items 67 Repair Warranty and Calibration Information 68 Instrument Specifications 69 ATAGO CO LTD Service Centers 71 ...

Page 63: ...ose either the Brix or nD scale measure a sample within the upper and lower limits OUT OF WATER Zero setting was performed with nothing or a solution other than purified water on the prism Zero setting was performed outside the measurement temperature range 5 75 When no solution was used Apply purified water on the prism and touch ZERO When a solution other than purified water was used Clean the p...

Page 64: ...The thermo module did not start correctly during mode setting Re do the mode setting If the error message continues to appear turn the power off unplug the power cable and contact ATAGO A wrong password was entered or an operation was attempted by an unauthorized user in system levels 2 3 Enter the correct password only for authorized operations Error in saving data on USB flash drive See page 41 ...

Page 65: ...is feature can detect abnormal light volume and waveform When in error measurements may not be accurate It is recommended to run this diagnostic test regularly 1 Touch DIAGNOSTIC on the home screen 2 The below screen will be displayed 3 Clean the prism and close the cover plate without applying solution 4 Touch ENTER to start the test 5 After READING is displayed the result will appear WAITING is ...

Page 66: ...ppear contact ATAGO When ERROR is displayed perform the following operations in MODE 1 at 20 Check if purified water measures within the accuracy range of 0 010 RX 5000i Plus or 0 03 RX 5000i RX 9000i or 0 1 RX 7000i Zero set and confirm the zero setting see page 26 Zero setting Check if standard sucrose solutions measure within the accuracy range Keep the prism clean is displayed Clean the prism ...

Page 67: ...hods of creating and measuring the solution were correct 4 If measurement values continue to be off contact ATAGO How to make a standard sucrose solution 20 00 1 Necessary items 20 00g sucrose of highest grade 80 00g purified water Scale weighing capacity of 200g or higher accuracy 0 005g or higher Beaker capacity of 100ml made of glass or polyethylene Spoon made of plastic 2 Procedure 1 After pla...

Page 68: ...ith a new filter Place the cover back on and secure 2 Exhaust cooling fan bottom Never remove the cover Put the nozzle of a vacuum cleaner against it to clean the dust out Filter replacement alert After a period of usage the instrument will automatically alert the user to replace the dust filter Follow the below procedure after cleaning replacing the dust filter 1 Touch the dust filter indication ...

Page 69: ...l 7000i 9000i RE 56173 1 pc Printer paper for DP 63 RE 8412 A set of 4 rolls thermal paper Printer paper long term storage for DP 63 RE 8414 A set of 4 rolls thermal paper Ribbon cassette for DP AD RE 89402 1 pc Printer paper for DP AD RE 89403 A set of 4 rolls regular paper Replacement fan filter RE 58001 A set of 12 pcs Stylus pen RE 5823 1 pc 10 sucrose solution 0 01 RE 111001 1 bottle 20 sucro...

Page 70: ...use abuse or improper site preparation maintenance Damage as a result of disassembly by anyone other than authorized service providers Replacement parts Replacement parts are often available for 7 years after a model is discontinued Contact ATAGO an authorized ATAGO distributor or the original seller Replacement parts may become unavailable from the suppliers even within the 7 year period Recommen...

Page 71: ...6 14cm 6 6kg Main Unit only Automatic Digital Refractometer RX 7000i Cat No 3279 Measurement range Refractive Index nD 1 29980 to 1 71500 Brix 0 00 to 100 00 Resolution Refractive Index nD 0 00001 Factory default setting 0 0001 Brix 0 01 Factory default setting 0 1 Temperature 0 01 Measurement accuracy Refractive Index nD 0 0001 Brix 0 1 1 Repeatability Refractive Index nD 0 00005 Brix 0 02 1 Dime...

Page 72: ...rresponding to the Refractive Index are inputted The internal software will automatically create the conversion formula Unit of measure g 100g g 100ml mol l max vol no unit can be displayed Special scales 23 most commonly measured concentration scales are pre programmed History function Up to 500 most recent measurements can be displayed and printed Printer output Digital printer DP AD DP 63 optio...

Page 73: ...vice Center nearest you The Authorized Service Center in your area will contact you within 1 to 2 business days North America Europe Canada U S A Mexico Netherlands Italy Germany France Spain U K Belgium Poland Greece Russia Belarus Ukraine Serbia Croatia Romania Central America Middle East Africa Asia Oceania Costa Rica El Salvador Guatemala Panama South America Argentina Bolivia Brazil Colombia ...

Page 74: ...1811K Printed in Japan ...

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