0
Operation Manual
MODEL 3177
Microcomputer Based
Conductivity/TDS/
Salinity/
Temperature Benchtop Meter
3177
Страница 1: ...0 Operation Manual MODEL 3177 Microcomputer Based Conductivity TDS Salinity Temperature Benchtop Meter 3177...
Страница 2: ...OWER INPUT 2 INSTALLING THE BATTERIES 3 DISPLAY KEYS FUNCTIONS 4 A Display 4 B Keys 5 OPERATIONAL PROCEDURES 6 A Calibration 6 B Conductivity Measurements 8 C Preparing Standard Solutions 8 ERROR DISP...
Страница 3: ...just all the parameters for conductivity and will also give the user the option to select four types 0 01 0 1 1 0 10 0 of probe cell constant for a better selection of available probes and application...
Страница 4: ...screw driver in the counter clockwise direction After unlocking the screw take off the battery cover Fig 1 2 Replace the old batteries with new ones and install them on the correct polarity position...
Страница 5: ...uS cm Microsiemens indicates Conductivity measurement 9 Indicates Temperature Coefficient 4 CAL This will be displayed when the unit enters into the calibration mode 10 MAIN DISPLAY For Conductivity...
Страница 6: ...ear key is pressed for 5 seconds all segments of the LCD will be lit up it clears all calibration values stored in the internal memory The unit now requires new conductivity calibration before use Mea...
Страница 7: ...by multiplying conductivity mS cm by a TDS factor The default factor value is 0 65 To change the TDS factor use the Up and Down keys to adjust the value between 0 30 1 00 Press Enter key to save the n...
Страница 8: ...r the values of temperature and conductivity to stabilize for a few seconds Press the Up and Down keys to adjust the reading of the display until it matches the value of the known standard conductivit...
Страница 9: ...e to calibrate the probe of the model 3177 1 Standard solution of 1413 uS cm at 25 Accurately weight out 0 746 grams of research grade dried Potassium Chloride KCL Dissolve in 1000 ml of distilled wat...
Страница 10: ...K constant value input 1 Sample cannot be tested 2 Decontaminate clean cell or replace cell 3 Input correct K value over during calibration 0 0 100 0 1 Incorrect standard solution 2 Conductivity cell...
Страница 11: ...S cm 0 1 mg L 1 uS cm 1 mg L 0 01 mS cm 0 01 g L 0 5 F S Conductivity TDS K 10 0 0 1999 uS cm 0 1999 mg L 2 00 19 99 mS cm 2 00 19 99 g L 20 0 199 9 mS cm 20 0 199 9 g L 1 uS cm 1 mg L 0 01 mS cm 0 01...
Страница 12: ...odel and serial number handy including data regarding the reason for return For your protection items must be carefully packed to prevent damage in shipment and insured against possible damage or loss...
