Ezodo PL-700AL User Manual Download Page 1

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User’s Guide

PL-700AL

pH/ORP/Conductivity/TDS/Salt/DO/Temp.

PL-700PC

pH/ORP/Conductivity/TDS/Salt/Temp.

PL-700PD

pH/ORP/DO/Temp.

PL-700PV

pH/ORP/Temp.

Summary of Contents for PL-700AL

Page 1: ...User s Guide PL 700AL pH ORP Conductivity TDS Salt DO Temp PL 700PC pH ORP Conductivity TDS Salt Temp PL 700PD pH ORP DO Temp PL 700PV pH ORP Temp...

Page 2: ...on 8 pH ORP COND TDS Salt 8 DO 8 Calibration 8 pH 8 ORP 9 COND TDS Salt 9 DO 10 Measurement 11 pH 11 ORP 12 COND TDS Salt 12 DO 13 Store and Recall mode 14 Advanced Setting 15 Membrane Cap Replacement...

Page 3: ...solutions for institutes industrial labs and production fields The information presented in this manual is subject to change without notice as improvements are made Features 1 Microprocessor based des...

Page 4: ...0 0 200 0 mS 0 0 131 9 ppm 132 1319 ppm 1 32 13 19 ppt 13 2 132 0 ppt 0 0 99 9 ppm 100 999 ppm 1 00 9 99 ppt 10 0 100 0 ppt Accuracy 2 FS 2 FS 2 FS Resolution 0 1 1 S 0 01 0 1 mS 0 1 1ppm 0 01 0 1ppt...

Page 5: ...uffer 7 00 x 100ml Buffer 4 01 x 100ml 1413 S x 100ml 12 88mS x 100ml Electrode clamp rod Software and USB cable AC DC adaptor Instruction manual Gift box Stirrer PL 700PCS PL700 PD PL700 PDS pH glass...

Page 6: ...g Value 2 Calibration Mode 3 Calibration error indicator 4 Reading stored indicator 5 MAX MIN Value 6 Recall Mode 7 Auto lock or manually lock current reading 8 Temperature Indicator 9 Auto Temperatur...

Page 7: ...3 sec to enter advanced setting see page 12 Choose different function mode Press 3 sec to switch or switch pH mV or ORP mV in ORP mode or switch mg L or ppm in DO mode Turn on or off power Press 3 se...

Page 8: ...the membrane cap with the electrolyte solution up to the bottom of the threads on the inside of the cap Please see step 7 10 in Membrane Cap Replacement on page 16 for details 4 Press button to turn...

Page 9: ...ion fails 2 When doing a 2 or 3 point calibration Calibrate with buffer pH 7 first and then follow with buffer pH 4 or pH 10 3 pH calibration type USA or NIST can be changed in advanced setting 4 The...

Page 10: ...or icon will appear and Err instead of SA if calibration fails 4 If the reading is not 0 S cm while the cell is in the air and not dipped into any solution calibrate it in the air to make reading beco...

Page 11: ...nter calibration Stability in a zero solution may take many minutes depending on probe history Note 1 The icon O2 will display automatically during calibration mode 2 Calibration error indicator icon...

Page 12: ...aking bottle The soaking bottle should be always filled with soaking solution 4M KCL COND TDS Salt 1 Insert Conductivity cell and press to choose COND TDS or Salt mode 2 After calibration rinse the co...

Page 13: ...units are shown in the display 3 Place the probe in the sample to be measured Stir the probe in the sample to remove any trapped air bubbles from the membrane surface 4 Allow the meter time to settle...

Page 14: ...MAX and MIN icons disappear and return to measuring mode Store and Recall mode 1 In measuring mode press to store the current reading The Store icon and the ordinal of this record will appear on the d...

Page 15: ...en press to confirm and return to measuring mode 2 Press to turn on or off Auto Lock function Use or to choose on or off Then press to confirm and return to measuring mode 3 In TDS advance setting pre...

Page 16: ...eturn to measuring mode 2 Press to set Altitude Compensation Use or to adjust the value from 0 to 20K ft Then press to confirm and return to measuring mode 5 In any advanced setting press to reset all...

Page 17: ...rane cap on a flat surface Leave the cap in this position during the replacement process 7 Fill the membrane cap with the electrolyte solution up to the bottom of the threads on the inside of the cap...

Page 18: ...18 the cap during this replacement since it minimizes the introduction of air pockets Clean off the excess electrolyte before use Membrane Cap DO probe Anode Cathode...

Page 19: ...controller Software Installation 1 Open USB Driver folder and install USB PL2303_Prolific_DriverInstaller_vXXXXX exe 2 Copy GOnDO exe from the CD ROM to the folder you want to put in Operations 1 Dou...

Page 20: ...the responding Port and then click OK In normal situation other settings do not need to be changed 3 Fill in desired measuring interval seconds and click set 4 Click Connect to get readings and draw...

Page 21: ...mall graphs of each mode in the main window can enter a big window with detail reading information Click MainPage to back to the main window 6 In each big window click SaveResult will export the readi...

Page 22: ...o enter Recall mode Press to export all the records to the program The records can also be saved as a txt file by clicking SaveResult in this window Note Please click Disconnect or close the program b...