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OPERATING MANUAL

ba75739e02 07/2013

SenTix

®

PH COMBIN. ELECTRODES WITH LIQUID REFERENCE SYSTEM AND GROUND JUNCTION

SenTix

®

 H

SenTix

®

 HW

SenTix

®

 HWD

Summary of Contents for WTW SenTix H

Page 1: ...OPERATING MANUAL ba75739e02 07 2013 SenTix PH COMBIN ELECTRODES WITH LIQUID REFERENCE SYSTEM AND GROUND JUNCTION SenTix H SenTix HW SenTix HWD...

Page 2: ...opyright Weilheim 2013 WTW GmbH Reproduction in whole or even in part is prohibited without the express written permission of WTW GmbH Weilheim Printed in Germany For the most recent version of the ma...

Page 3: ...round No Adjustable ground junc tion SenTix HWD KCl 3 mol L Ag free Ground Yes WTW model pH measur ing range Allowed tempera ture range Membrane resis tance at 25 C Typical application SenTix H 0 14 0...

Page 4: ...for the combination electrode to be stored Always keep the watering cap clean Connect the combination electrode to the meter Calibrate the combination electrode according to the operating manual of th...

Page 5: ...olyte solu tion comes out Calibration and measurement General rules Make sure the refilling opening for the reference electrolyte solution is open Avoid the displacement of any solution sample or buff...

Page 6: ...ning Note pH combination electrodes must not be stored dry or in deionized water The combination electrode could be permanently damaged by this If the liquid in the watering cap has dried up condition...

Page 7: ...the tip of the dropping bottle into the refilling opening while turning it slightly Pump the reference electrolyte in the shaft using the dropping bottle Pull the dropping bottle out of the refilling...

Page 8: ...lectrolyte solution for at least 1 hour Then recalibrate the combi nation electrode Wear parts and accessories Note Detailed information on our wide range of buffer solutions and more acces sories is...

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Page 12: ...water needs Developing new technologies that will improve the way water is used conserved and re used in the future is central to our work We move treat analyze and return water to the environment and...

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