Oxford E12001 Скачать руководство пользователя страница 11 | Manualshive

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Oxford E12001 Скачать руководство пользователя страница 11

E Series

User Manual

9

9 The balance re-calculates the unit weight while the ACAI mark is blinking. Do not touch the balance or

samples on the pan until the ACAI mark turns off.

10 Counting accuracy is improved when the ACAI mark turns off. Each time the above operation is

performed, a more accurate unit weight will be obtained. There is no definite upper limit of ACAI range
for the number of samples exceeding 100. Try to add the same number of samples as displayed.

5-8. Percent mode (%)

Displays the weighing value in percentage
compared to the reference (100%) weight.

Selecting the percent mode

1 Press the MODE key to select

% .

(%:percent)

Storing the reference (100%) weight

2 Press the SAMPLE key to enter the reference

weight storing mode.

3 Press the RE-ZERO key to display

100 0

% .

4 Place the sample to be set as the reference

weight on the pan.

5 Press the PRINT key to store the reference

weight. Remove the sample.

Reading the percentage

6 Place the object to be compared to the

reference weight on the pan. The displayed
percentage is based on 100% of the reference
weight.

Weighing pan

To store

Sample
corresponding
to the 100%
weight

Object to be
compared

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Содержание E12001

Страница 1: ...Oxford E Series Instruction Manual ...

Страница 2: ...5 2 LCD backlight 4 5 3 Units 5 5 4 Selecting a weighing unit 6 5 5 Basic operation 6 5 6 Weighing range for the EW i series 7 5 7 Counting mode pcs 8 5 8 Percent mode 9 6 Calibration 10 6 1 Calibration using a weight 11 7 Functions 12 7 1 Key operation 12 7 2 Entering the function setting mode 13 14 7 3 Function List 15 16 8 Specifications 17 8 1 E series 17 8 2 Dimensions 18 C o n t e n t s ...

Страница 3: ... and comparator function The backlight LCD will help in low light conditions The standard serial interface of RS 232C can be connected with a printer or personal computer Using the serial interface Good Laboratory Practice GLP data can be obtained With the optional rechargeable battery pack OP 09 the balance can be used for cordless operation I n t ro d u c t i o n 1 U n p a c k i n g 2 Instructio...

Страница 4: ...it weight storing mode mode Enters the 100 weight storing mode Outputs the weight value to a printer Switches the weighing unit the weighing mode Clears the display to zero NET ZERO Max 1200g d 0 1g Weighing range indicator ACAI mark Comparator results Units Stability mark LCD display ON OFF key MODE key RE ZERO key PRINT key SAMPLE key Weighing pan Leveling foot Spirit level OP 04 09 slot AC adap...

Страница 5: ...e an unstable AC power source Do not install the balance in a place where combustible or corrosive gases may exist Allow the balance to reach equilibrium with the ambient temperature before use Switch the power ON at least half an hour before use so that the balance can warm up When the balance is installed for the first time or the balance has been moved carry out calibration as described in 7 Ca...

Страница 6: ...power is switched ON while there is a load beyond this range the balance is tared to zero and the NET mark and the ZERO mark turn on 2 Pressing the ON OFF key again and the power will be switched OFF Auto power off function It is possible to have the power automatically switched OFF if zero is displayed for approximately 5 minutes See 8 5 Function list and set the function poff 5 2 LCD backlight T...

Страница 7: ... the function setting mode The order of the units available is the same as above while skipping the units that are not available Some units are not available on different models For details see 13 Specifications Conversion table Units Name Conversion to gram oz Ounce avoir 28 349523125 g lb Pound UK 453 59237 g ozt Troy ounce 31 1034768 g ct Metric carat 0 2 g mom momme 3 75 g dwt Pennyweight 1 55...

Страница 8: ...if the weight is within 2 of the weighing capacity around the power on zero point The ZERO mark turns on When the weight exceeds 2 of the weighing capacity it will be subtracted to zero as a tare weight In this case the ZERO and NET marks turn on Each press of the key switches the units available in the order described on the previous page Stability mark Container Weighing pan Object to be weighed...

Страница 9: ...e balance is in the coarse range with an object container on the weighing pan press the RE ZERO key to tare the course display The balance will return to the fine range and net weight zero will be displayed with the zero mark Manual range Press the SAMPLE key when the display shows a weight value neither counting nor display The weighing range changes to a coarser range at any load Press the SAMPL...

Страница 10: ... Place the number of samples specified on the pan In this example 25 pieces 6 Press the PRINT key to calculate and store the unit weight Remove the sample The balance is set to count objects with this unit weight Counting the objects 7 Place the objects to be counted on the pan Counting mode using the ACAI function ACAI Automatic Counting Accuracy Improvement is a function that improves the accura...

Страница 11: ...ercent mode Displays the weighing value in percentage compared to the reference 100 weight Selecting the percent mode 1 Press the MODE key to select percent Storing the reference 100 weight 2 Press the SAMPLE key to enter the reference weight storing mode 3 Press the RE ZERO key to display 100 0 4 Place the sample to be set as the reference weight on the pan 5 Press the PRINT key to store the refe...

Страница 12: ... the calibration weight value proceed to step 4 To use the calibration weight value in the balance memory proceed to step 5 4 Press the SAMPLE key The display shows the calibration weight value in gram that is stored in the balance Use the following keys to change the value SAMPLE key To select the digit blinking to change RE ZERO key To set the value of the digit selected PRINT key To store the v...

Страница 13: ... appears Remove the weight from the pan and press the CAL switch or MODE key to return to the weighing mode Note The value set in step 4 is stored in memory even after the power is switched off If the balance is to be moved to another location set the gravity acceleration value for the current location and calibrate the balance according to the procedure above See the next section to set the value...

Страница 14: ...er key Selects a parameter Cancel key Cancels the operation and goes to the next class or returns to the weighing mode Press and hold Each pressing switches the class Set using the relevant keys 7 2 Entering the function setting mode In the weighing mode press and hold the SAMPLE key to enter the function setting mode and display func Each time the SAMPLE key is pressed the class appears one after...

Страница 15: ...3 Press the RE ZERO key to display poff 1 4 Press the SAMPLE key several times to display ACAi 1 5 Press the RE ZERO key to select ACAi 0 6 Press the PRINT key to store the parameters Cp Hi appears after end 7 Press the MODE key to return to the weighing mode Press and hold Each pressing switches the parameter To confirm Each pressing switches the parameter To store Returns to the weighing mode ...

Страница 16: ...Unit 3 Press the PRINT key 4 Press the SAMPLE key to select a weighing unit 5 Press the RE ZERO key to store the weighing unit 6 Repeat steps 4 and 5 to store all weighing units to be used 7 Press the PRINT key id appears after end 8 Press the MODE key to return to the weighing mode Note When the balance is switched on it starts with the unit that was stored first at step 5 Press and hold Each pre...

Страница 17: ...uzzer sounds at HI and OK Buzzer sounds at HI OK and LO Command and stream modes Command and PRINT key Command PRINT key and auto print A Command PRINT key and auto print B No pause general equipment 1 6 seconds for AD 8121 No output AD 8121 format General format 2400 bps 4800 bps 9600 bps Automatically power off Range change setting for EW i series Software filtering Conditions to turn on the sta...

Страница 18: ...nimum display division The number of samples shown first when entered into the unit weight storing mode To control how the LCD backlight turns off Weight change or key operation will turn the backlight on Weighing units NUMBER AND GLP Item btpr Data and parity ACAi ACAI function Umin Minimum unit weight smpl Sample number ldin ltUp LCD Backlight control Description Class func CpHi Cplo Unit id Fac...

Страница 19: ...0 2g 1g Sensitivity drift Display Display update Operating temp Power supply Battery operation Pan size Weight approx Cal wt fact set 200g 300g 1200g 3000g 6000g Accessories OP09 I Rechargeable battery unit internal AD 8920 External Display DP 1012 Basic Printer OXFORD ELECTRONIC BALANCES ANALYTICAL PRODUCTS LTD OXFORD OX3 8ST ENGLAND 17 0 1 110mm 133mmX170mm 1 1kg 1 5kg 5 10 25 50 or 100 pieces 7...

Страница 20: ...1 2 5 Capacity 463 0 926 0 2315 4630 9260 23150 Min display 0 2 0 5 1 2 5 10 Capacity 0 7935 1 587 3 968 7 935 15 87 39 68 79 35 158 7 317 4 Min display 0 0005 0 001 0 002 0 005 0 01 0 02 0 05 01 0 2 mom dwt GN tl 8 2 Dimensions Note tl Hong Kong General Singapore is a special version NET ZERO d 0 1g Max 1200g NET ZERO E2002 E3002 E12001 E30001 E6000 ...

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