wtw NitraLyt NOA Operating Manual Download Page 3

Page: 3 / 10

NitraLyt

NOA; NitraLyt

NOA/AT

Contents

ba75408e04

12/2005

Contents

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Response times . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Aging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Factors affecting the measured values . . . . . . . . . . . . . . . 16

Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Summary of Contents for NitraLyt NOA

Page 1: ...ba75408e04 12 2005 NitraLyt NOA NitraLyt NOA AT Operating Manual NitraLyt nitrate combination electrode NitraLyt NOA reference electrode NitraLyt NOA AT exchange electrode NitraLyt NOA AT NitraLyt NOA...

Page 2: ...ctrode Also we cannot guarantee that there are absolutely no errors in this manual Therefore we are sure you will understand that we cannot accept any legal claims resulting from the data figures or d...

Page 3: ...raLyt NOA AT Contents 13 ba75408e04 12 2005 Contents Overview 14 Assembly 15 Response times 16 Aging 16 Factors affecting the measured values 16 Maintenance 17 Cleaning 17 Storage 17 Accessories 18 Te...

Page 4: ...efficient aeration control The NitraLyt combination electrode is used in the NitraLyt 700 IQ sensor Structure of the NitraLyt combination electrode Caution The membrane and junction of the electrode m...

Page 5: ...if you want to store the reference electrode 2 Remove the watering cap 7 and nut 8 from the exchange electrode Store both accessories You need them if you want to store the reference electrode 3 Scre...

Page 6: ...ndergoes a natural aging process The response time increases and the slope decreases with the age of the electrode The following factors shorten the lifetime considerably Incorrect storage Special mea...

Page 7: ...store the components as follows Reference electrode Screw in the blind plug wet the foam padding in the wet cap with deionized water and plug on the wet cap Exchange electrode Screw the exchange elect...

Page 8: ...WTW catalog and on the Internet Note Information on the fundamentals of measuring with ion sensitive electrodes are given in the WTW primer ION SELECTIVE MEASUREMENT IN ONLINE ANALYSIS Designation Or...

Page 9: ...F Response time at 20 C 3 min when concentration changes from 5 mg l to 50 mg l NO3 N Type of protection IP 68 0 2 bar complete combination electrode mounted in the NitraLyt 700 IQ sensor Connection...

Page 10: ...Wissenschaftlich Technische Werkst tten GmbH Dr Karl Slevogt Stra e 1 D 82362 Weilheim Germany Tel 49 0 881 183 0 49 0 881 183 100 Fax 49 0 881 183 420 E Mail Info WTW com Internet http www WTW com...