Sartorius Entris Operating Instructions Manual Download Page 1

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Operating Instructions

Entris

Laboratory Balances

98648-019-79

Summary of Contents for Entris

Page 1: ...Operating Instructions Entris Laboratory Balances 98648 019 79 ...

Page 2: ...r Information 2 Explanation of Symbols The following symbols are used in these instructions t Indicates a required action y Describes what happens after you have performed a particular step Perform steps in the specified order 1 First action 2 Second action 3 Indicates an item in a list Conventions for this User Manual The illustrations in these instructions are based on Standard balances Applicat...

Page 3: ... Application Programs 23 Counting 23 Weighing in Percent 25 Animal Weighing Averaging 27 Toggling Between Weight Units 29 Density Determination 31 Data Interface 34 Error Codes 35 Care and Maintenance 36 Disposal 37 Overview 38 Specifications 38 Accessories 42 EC Declaration of Conformity 45 Intended Use This high precision balance is designed to be used exclusively indoors under normal atmospheri...

Page 4: ...ge Installation Instructions Do not operate the device if the housing or AC adaptor is damaged Immediately disconnect the damaged device from the power by pulling the plug Do not expose the balance its power supply or accessories supplied by Sartorius to extreme temperatures aggressive chemical vapors moisture shock vibrations or strong electromagnetic fields Observe the conditions of operation de...

Page 5: ... following models Entris64 1S Entris124 1S Entris224 1S Entris64i 1S Entris124i 1S Entris224i 1S Sliding panel draft shield Shield disk Shield plate Dust cover Additional equipment on the following models Entris153 1S Entris323 1S Entris423 1S Entris623 1S Entris153i 1S Entris323i 1S Entris423i 1S Entris623i 1S Round glass draft shield with shield plate and cover Setup Choose a location that is no...

Page 6: ...t Shield t Position the components listed below in the order given Place lid on top of the balance with the rim facing upwards and rotate until it is securely in place Pan support Weighing pan Glass cover Cover with the rim facing downwards Balances with a Round Weighing Pan t Position the components listed below in the order given Pan support Weighing pan Balances with a Rectangular Weighing Pan ...

Page 7: ...998 Brazil 6971999 Argentina 6900931 South Korea Safety Precautions Desktop power supply 6971991 An adaptor rated to Class 2 can be plugged into any wall outlet with no additional safety precautions required A ground or earth terminal is connected to the balance housing The balance housing can be additionally grounded if required for certain functions The data port is also galvanically linked to t...

Page 8: ...for 30 minutes Only after this time will the required operating temperature have been reached Anti theft Locking Device To fasten an anti theft locking device use the lug located on the back of the balance t Secure the balance at the place of location e g with a chain or a lock 8 ...

Page 9: ...within the circle of the level indicator Normally several leveling steps are required t On models with a rectangular weighing pan Screw out both back leveling feet until they touch the setup surface Below Cell Weighing A port for a below cell weighing hook is located on the bottom of the balance y Not permitted for applications in legal metrology t Lift cover plate out of the bottom of the balance...

Page 10: ... operating menu 12 Symbols for active application W Z L V R A C Item Description 13 Delete Clear Function This key is generally used to cancel functions Quit application program Cancel calibration adjustment routine Exit menu 14 Start calibration adjustment routine 15 On Off 16 Symbol Calibration adjustment function 17 Symbols for zero range verified models only 18 Level indicator 19 Weight value ...

Page 11: ...f desired load the factory settings see the chapter entitled Configuration Additional Functions y Switching off the balance Press e Example Simple Weighing Step Press key Display Printout 1 Switch on the balance e 0 0 g Self test is performed followed by automatic initial tare function 2 Place container on weighing pan 11 5 g in this example 11 5 g 3 Tare the balance e 0 0 g 4 Place sample in cont...

Page 12: ...ample on the balance must not differ from the nominal weight by more than 2 If these conditions are not met an error message is displayed Err 02 Following calibration adjustment the application program is cleared Internal Calibration Adjustment Note Only for models with the label Entris i 1S In the operating menu select Cal Just cal int before beginning The built in motorized calibration weight lo...

Page 13: ...n motorized calibration weight located in the balance housing is applied and removed automatically for internal calibration Step Key or instruction Display 1 Tare the balance w 0 0 g 2 Start calibration Q CAL Int The internal calibration weight is applied automatically CAL RUN 3 Adjustment carried out CAL end 4 The internal weight is defined automatically 0 0 g 13 ...

Page 14: ... Once you store the zero point 5000 0 g the display prompts for the required calibration weight flashing display 3 Apply the prompted calibration 5000 0 g weight in this example 5000 g Weight too low a minus sign is shown Weight too high a plus sign is shown The display stops flashing as soon as the weight value is within the defined limit 4 Calibration adjustment executed Cal end then the calibra...

Page 15: ...g Configuration Symbol Key Function V b Scroll through menu items u One menu level lower use right cursor to scroll through up to 4 menu levels u Confirm menu item c Press and hold Save settings and exit menu from any position c At the top level Save settings and exit menu c One menu level higher left cursor Indicates menu level ...

Page 16: ...de is displayed again languag 3 Select the next menu level Repeatedly English o scrolls to the right u 5 Change setting b German Scroll until the desired setting is shown 6 Confirm the menu code u German o o indicates the active setting 7 Return to the next higher c languag menulevel y Set other menu items as desired b u 8 Save settings Repeatedly and exit menu c or y Exit menu without saving chan...

Page 17: ... format for printout 1 6 6 extras menu Menu read only can edit 1 8 1 Additional functions Signal Acoustic signal beep 1 8 2 Keys Keypad 1 8 3 Ext Key External switch function 1 8 4 On Mode Power on mode 1 8 5 Backlit Display backlighting 1 8 6 reset menu Factory settings 1 9 1 Applic ation weigh 2 1 programs unit Toggle wt unit Disp Dig Display accuracy 2 2 2 Count ing Resolut Resolution 2 3 1 Ref...

Page 18: ... ο 2 Digit digit 1 1 3 4 4 Digit digit 1 1 3 5 8 Digit digit 1 1 3 6 Taring w o stb W o stability 1 1 5 1 Taring ο w stab After stability 1 1 5 2 Aut zero Off 1 1 6 1 Auto zero ο On 1 1 6 2 WT UNIT For list of units see Chapter 1 1 7 1 Basic weight Toggling between through unit weight units 1 1 7 23 Disp Dig ο all 1 1 8 1 Display Minus 1 1 1 8 2 accuracy divis 1 1 interval 1 1 8 6 Cal adj Cal ext ...

Page 19: ...DataBit ο 7 Bits 1 5 5 1 No of data bits 8 Bits 1 5 5 2 Dat Rec Com SBI ASCII 1 5 6 1 munication mode ο Printer 1 5 6 2 Prnt Out Print Man W o stability 1 6 1 1 Printing fct manual ο Man With stability 1 6 1 2 automatic Aut W o stability 1 6 1 3 Aut With stability 1 6 1 4 StopAut Stop ο off Not possible 1 6 2 1 automatic printing on Use print key r 1 6 2 2 Aut Cycl ο EachVal 1 display update 1 6 3...

Page 20: ... functions Signal off 1 8 2 1 Acoustic signal ο on 1 8 2 2 keys ο free 1 8 3 1 keypad locked 1 8 3 2 Ext Key ο Print Key r 1 8 4 1 External Z Tare Key w 1 8 4 2 switch function cal Key Q 1 8 4 3 select Key b 1 8 4 4 cf Key c 1 8 4 5 enter Key u 1 8 4 6 on mode ο off on Off on stand by 1 8 5 1 Power on standby On Stand by 1 8 5 2 mode Auto On Automatic on mode 1 8 5 3 Backlit off 1 8 6 1 Display ο ...

Page 21: ... plcs none no decimal places 2 4 1 1 Weighing Decimal ο 1 dec pl 1 decimal place 2 4 1 å2 in percent places 2 dec pl 2 decimal places 2 4 1 3 3 dec pl 3 decimal places 2 4 1 4 AnimalW Activity calm fluct 2 of test obj 2 7 1 1 Animal Animal ο active fluct 5 of test obj 2 7 1 2 weighing activity v active fluct 20 of test obj 2 7 1 3 start manual 2 7 2 1 ο autom atic 2 7 2 2 Density dec plcs none no ...

Page 22: ...wer display sections Press b model Show model designation ENTris124 1s 4 3 to change focus from upper to middle to lower display section and back Press b Display of Menu Items Selecting Languages or Codes Languag English factory setting 5 1 Languag Deutsch German 5 2 franc çais French 5 3 ital iano Italian 5 4 Espanol Spanish 5 5 PyCCK Russian 5 6 Polski Polish 5 7 codes Menu shows codes not texts...

Page 23: ...is weighed first and the individual piece weight reference weight is calculated from this result Thus the number of parts subsequently placed on the balance can be determined from their weight Changing the Reference Sample Quantity Activate function Press the b key Select the desired reference sample quantity 1 to 100 In increments of 1 Press the b key briefly In increments of 10 Press and hold th...

Page 24: ...n increments of 1 1 2 3 100 Press briefly b In increments of 10 10 20 100 press and hold ref 20pcs 6 Confirm selected reference u 20pcs sample quantity and start nRef 20 pcs the application The current wRef 1 07 g reference weight remains saved until a new reference is set or the power supply is interrupted 7 Add desired number of pieces 500pcs 8 If desired print quantity r Qnt 500 pcs 9 Toggle di...

Page 25: ...nt pRef 100 Reference percentage Wxx 111 6 g Reference weight for selected reference percentage xx Prc 94 9 Calculated reference percentage 25 Weighing in Percent Display symbol Purpose This application allows you to obtain weight readouts in percent which are in proportion to a reference weight Changing the Reference Percentage Activate function Press the b key Select the desired reference 1 to 1...

Page 26: ...1 6 g 4 Start the application u 100 0 The current reference weight pRef 100 remains stored until a new Wxx 111 6 g reference is set or power to the power supply is interrupted 5 Remove sample e g for drying 6 Place weight on the balance 94 9 in this example 322 5 g 7 If desired print percentage r Prc 94 9 8 Toggle display between 105 9 g weight and percentage Repeatedly b 94 9 9 Clear display of r...

Page 27: ...play symbol V Purpose This application is used to determine the weights of unstable samples e g live animals or to determine weights under very unstable ambient conditions With this program the balance calculates the weight as the average of a defined number of individual weighing operations also referred to as subweighing operations Changing the Number of Subweighing Operations Activate function ...

Page 28: ...20 100 press and hold ref 20 5 Confirm number of measurements u 0 0 g and start automatic animal weighing The number of measurements remains stored in battery backed memory until the setting is changed 6 Place first animal in bowl 888 The balance delays the start 19 of measurements until the 20 difference between 2 measure ments meets the criterion 1 7 Read off the result 410 1 g G The result is d...

Page 29: ...e grams g to pounds lb and Troy ounces ozt Set the following parameters Applic unit code 2 2 Step Press key Display Printout Preparation 1 Begin selection of an b NONE o application weight unit 2 Select an application unit in this example pounds Repeatedly see table on next page b pounds 3 Confirm the weight unit pounds u pounds o 4 Select the next application weight u NONE o unit in this example ...

Page 30: ...66666000 tl 11 grains Grains 15 4323583500 GN 12 peny wt Pennyweights 0 64301493100 dwt 13 milligr Milligrams 1000 00000000 mg 14 Pt P Lb Parts per pound 1 12876677120 o 15 china tael Chinese taels 0 02645547175 tl 16 mommes Mommes 0 26670000000 m 17 Aust ct Austrian carats 5 00000000000 Kt 18 tola Tola 0 08573333810 o 19 baht Baht 0 06578947436 b 20 mesghal Mesghal 0 21700000000 o 21 tons Tons 0 ...

Page 31: ...ght in air and weight in water The weight in water must be less than the weight in air otherwise an error message is displayed The results can be displayed with 0 to 3 decimal places see Configuration Not part of the scope of delivery sample holder and suspension wire Preparation t Select the Density Determination application in the menu see Configuration t Set the following parameters Applic atio...

Page 32: ...99868 0 99866 0 99864 18 0 99862 0 99860 0 99859 0 99857 0 99855 0 99853 0 99851 0 99849 0 99847 0 99845 19 0 99843 0 99841 0 99839 0 99837 0 99835 0 99833 0 99831 0 99829 0 99827 0 99825 20 0 99823 0 99821 0 99819 0 99817 0 99815 0 99813 0 99811 0 99808 0 99806 0 99804 21 0 99802 0 99800 0 99798 0 99795 0 99793 0 99791 0 99789 0 99786 0 99784 0 99782 22 0 99780 0 99777 0 99775 0 99773 0 99771 0 9...

Page 33: ...numerals in increments of 1 hold u etc _0 99823 5 Save density value and start application The density value u is stored in battery backed memory until the setting is changed 6 Confirm air display u air 7 Determine the weight of sample in the air Place sample on the balance 20 0 g 8 Store value for weight in air u 9 Remove sample from the balance water 10 Determine weight in liquid Place sample in...

Page 34: ...ed Pin 11 12 V operating voltage for Sartorius printer Pin 12 Reset _ Out Pin 13 5 V Pin 14 Internal ground GND Pin 15 Universal remote switch Pin 16 Not connected Pin 17 Not connected Pin 18 Not connected Pin 19 Not connected Pin 20 Data Terminal Ready DTR Pin 21 Not connected Pin 22 Not connected Pin 23 Not connected Pin 24 Not connected Pin 25 5 V Hardware restart 34 Data Interface Preparation ...

Page 35: ...tings output is blocked or Contact your local Sartorius Service Center err 02 Calibration parameter not met Calibrate only when zero is displayed e g Press w to tare the balance load on weighing pan Unload the balance err 10 The w key is blocked After the tare memory has been for active application programs deleted using the c key Only 1 tare function can be the w key can be used again used at a t...

Page 36: ...red keypad power connector port data interface or any other plastic parts t Wipe the balance with a soft dry cloth On analytical balances remove and clean the weighing pan as follows Reach beneath the shield disk and lift it up carefully together with the weighing pan to avoid damaging the weighing system Make sure that no liquid enters the balance housing Cleaning Stainless Steel Surfaces Clean a...

Page 37: ...59101 2009 1129 Otherwise you should dispose of the material in accordance with the waste disposal regulations that are applicable in your area The equipment including accessories and batteries does not belong in your regular household waste The EU legis lation requires its Member States to collect electrical and electronic equipment and disposed of it separately from other unsorted municipal wast...

Page 38: ... average 8 including power supply Operating time with external battery YRB11Z display backlighting on approx h 35 Ambient conditions The Technical Data are valid for the following ambient conditions Operating temperature range 10 30 C 50 F 86 F Permissible ambient operating temperature 5 40 C Functionality is guaranteed up to an ambient temperature 5 C to 40 C Electromagnetic Compatibility EMC EN6...

Page 39: ... approx kg 4 4 4 8 4 4 4 8 4 4 4 8 Weighing pan size mm 90 d 90 d 90 d Whg chamber height mm 230 230 230 Dimensions W D H mm 230 303 330 Modele Entris 623 1S 423 1S 323 1S 623i 1S 423i 1S 323i 1S Weighing capacity 620 g 420 g 320 g Readability 0 001 g 0 001 g 0 001 g Tare range subtractive 620 g 420 g 320 g Repeatability 0 001 g 0 001 g 0 001 g standard deviation Linearity 0 002 g 0 002 g 0 002 g ...

Page 40: ... 136 230 303 87 Modele Entris 6202 1S 4202 1S 3202 1S 2202 1S 6202i 1S 4202i 1S 3202i 1S 2202i 1S Weighing capacity 6200 g 4200 g 3200 g 2200 g Readability 0 01 g 0 01 g 0 01 g 0 01 g Tare range subtractive 6200 g 4200 g 3200 g 2200 g Repeatability 0 01 g 0 01 g 0 01 g 0 01 g standard deviation Linearity 0 03 g 0 03 g 0 03 g 0 03 g Response time average s 1 5 1 5 1 5 1 5 Sensitivity drift within K...

Page 41: ...3 g 0 3 g 0 3 g Response time average s 1 5 1 5 1 5 Sensitivity drift within K 8 10 6 8 10 6 8 10 6 10 30 C Adaptation to ambient conditions By selection of 1 of 4 optimized filter levels display update 0 1 0 4 depends on filter level selected External calibration weight g 5000 F2 5000 F2 2000 F2 of at least accuracy class Net weight approx kg 2 7 3 5 2 7 3 5 2 7 3 5 Weighing pan size mm 180 180 1...

Page 42: ...n transaction counter functions and LCD display Remote display reflective YRD03Z for connection to data interface port External rechargeable battery pack YRB11Z With battery level indicator LED can be recharged using the AC adapter charge time for completely discharged battery pack 15 hours see Specifications for hours of operation To recharge the battery pack Unplug the AC adapter from the balanc...

Page 43: ... Weighing Table made from wood with synthetic stone YWT09 weighing table made from synthetic stone with vibration dampening YWT03 Wall console YWT04 Weighing pans 1000 ml EG 240 g stainless steel 641211 500 ml 641212 110 ml 90 mm d aluminum 69GP0003 270 ml EG 62 g 137 mm d stainless steel YWP03G 62 mm d stainless steel 6910848 85 ml 70 mm d aluminum YWP06G 180 ml 90 mm d aluminum YWP05G 174 mm d s...

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Page 46: ... Sartorius All rights reserved by Sartorius in accordance with copyright law The information and figures contained in these instructions correspond to the version date specified below Sartorius reserves the right to make changes to the technology features specifications and design of the equipment without notice Date February 2014 Sartorius Lab Instruments GmbH Co KG Printed in the EU on paper ble...

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