OHAUS ST3100C-B Скачать руководство пользователя страница 16

EN-14                             STARTER 3100C Bench Conductivity Meter

 

 

 

 

5 MAINTENANCE 

5.1 Error 

message 

Error 0 

Memory access error 

Reset to factory settings 

Error 1 

Self-diagnosis failed 

Repeat the self-diagnosis procedure and make 
sure that you finish pressing all five keys within 
two minutes. 

Error 2 

Measured values out of range  
C:  > 

199.9 

mS/cm 

TDS:  < 0.1 mg/L or > 199.9 g/L 
SAL:   > 100.0 psu 

Make if the electrode is properly connected 
and placed in the sample solution 

Error 3 

Measured standard temperature 
out of range (5 ... 35 °C) 

Keep the standard temperature within the 
range for calibration 

Error 4 

Measuring temperature out of 
range (0 ... 100 °C) 

Check if the electrode is properly connected 
and keep the sample temperature within the 
range 

Error 9 

The current data set has already 
been stored once 

An endpoint reading can only be stored once. 
Perform a new measurement to store. 

If there is an error, the meter will beep 3 times to alert. 

5.2 Meter 

maintenance 

Never unscrew the two halves of the housing! 
The STARTER 3100C does not require any maintenance. To clean, use a damp cloth. 
The housing is made of acrylonitrile butadiene styrene (ABS). This material is susceptible to 
damage by some organic solvents, such as toluene, xylene and methyl ethyl ketone (MEK). Any 
spillage should be immediately wiped off. 

5.3 Self 

diagnosis 

Press and hold 

and 

 

simultaneously until the meter displays the full screen. 

Each icon blinks one after the other. This way you may check whether all icons are correctly 
shown. The next step is to check that the keys are functioning correctly. This requires user 
interaction. 
 
When 

bb

 blinks, five icons are displayed. Press the 6 keys in any order. Each time you press a key 

an icon disappears from the screen, continue to press the other keys until all the icons have 
disappeared. 
 
When the self-diagnosis has been completed successfully, 

PAS

 appears. If self-diagnosis fails, 

error message 

Err 1

 appears . 

 
 
 

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.com

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Содержание ST3100C-B

Страница 1: ...e instrucciones del Conductiv metro de mesa STARTER 3100C STARTER 3100C Appareil de mesure de la conductivit de laboratoire Manuel d instructions STARTER 3100C Medidor de Condutividade de Bancada Manu...

Страница 2: ...5 Set TDS factor 9 4 STARTER 3100C OPERATION 10 4 1 Calibration 10 4 1 1 Selecting a standard 10 4 1 2 Performing a calibration 10 4 2 Sample measurement 11 4 3 TDS and Salinity measurement 11 4 4 Usi...

Страница 3: ...Signal Warnings and Symbols Safety notes are marked with signal words and warning symbols These show safety issues and warnings Ignoring the safety notes may lead to personal injury damage to the ins...

Страница 4: ...al obstacle or tripping hazard x Use the equipment only in dry locations x Dry off any liquid spills immediately The instrument is not watertight x When using chemicals and solvents comply with the in...

Страница 5: ...unning 3 Calibration icon calibration in progress 4 Setup icon instrument is in the setup mode 5 TDS factor in the setup mode 6 Conductivity TDS Salinity Cell Constant 7 Standard Error index 8 Tempera...

Страница 6: ...t Meter turn on Return to measurement screen Meter turn off Store current reading to memory Increase value during setting Scroll up through the memory Recall stored data Print current memory data Swit...

Страница 7: ...than 2 S cm the accuracy is not good Accessories Model Description P N STCON3 4 ring cond electrode 70 S cm 200mS cm 0 5 accuracy 2 70 S cm 1 5 accuracy 83033972 STCON7 Pure water cond electrode 0 02...

Страница 8: ...u can move up and down When the electrode is installed on the arm the storage bottle of pH electrode fits into the base hole 2 3 Installing the power adapter Insert the right adapter clip into the pow...

Страница 9: ...RTER 3100C is the meter stand which can be used to adjust the view angle of the display in case of working on high lab table 2 6 Attached quick guide Another unique design of the STARTER 3100C is the...

Страница 10: ...e setting Use or buttons to adjust the temperature value Press to confirm your setting Continue with calibration standard setting by following or press to go back to the measurement screen 3 3 Set cal...

Страница 11: ...ure correction coefficient value as 0 C that means NO Temperature Compensation for the conductivity measurement The meter displays the real conductivity value at current temperature 3 5 Set TDS factor...

Страница 12: ...and value Then the current standard blinks Use or buttons to select the standards press to confirm Press to leave the setup mode The 4 predefined standards are 10 S cm 84 S cm 1413 S cm 12 88 mS cm T...

Страница 13: ...rify your cell constant with a standard solution before measurement and recalibrate if necessary Always use fresh standards For STCON3 the normal cell constant range is 1 50 2 00 e g 1 71 cm if the ce...

Страница 14: ...ndicates which result is being displayed Press to exit 4 4 3 Clearing the memory Pressing or to scroll through the stored results until MRCL appears Press CLr blinks Now we can two choices Press to co...

Страница 15: ...at for the print out following a Salinity measurement is End Point Value Temp ATC MTC Manual EP 0 08psu 25 0 C MTC The print out in case of an error message is End Point Value Temp ATC MTC Error4 The...

Страница 16: ...eep 3 times to alert 5 2 Meter maintenance Never unscrew the two halves of the housing The STARTER 3100C does not require any maintenance To clean use a damp cloth The housing is made of acrylonitrile...

Страница 17: ...Recover Factory Setup When the meter is off press and hold together for 3 seconds the screen displays and blinks means Reset Then we have 2 choice Press to reset factory settings MTC slope and offset...

Страница 18: ...atures between 5 C to 40 C Model ST3100C Measuring range 0 0 S cm 199 9 mS cm 0 1 mg l 199 9 g l TDS 0 00 100 0 psu Salinity 0 C 100 C Resolution Automatic range 0 1 C Error limits Accuracy 0 5 of the...

Страница 19: ...ent has been tested and found to comply with the limits for a Class A digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful int...

Страница 20: ...Cl 10 2 14 H2SO4 10 1 28 HF 1 5 7 20 coefficients of conductivity standards for a calculation to reference temperature of 25 C Standard Measurement temp 15 C Measurement temp 20 C Measurement temp 30...

Страница 21: ...use exposed to radioactive or corrosive materials has foreign material penetrating to the inside of the product or as a result of service or modification by other than Ohaus In lieu of a properly retu...

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