YOKOGAWA DO30G Скачать руководство пользователя страница 26 | Manualshive

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YOKOGAWA DO30G Скачать руководство пользователя страница 26

Customer

Maintenance

Parts List

All Rights Reserved, Copyright © 1996, Yokogawa Electric Corporation.

Subject to change without notice.

Dissolved Oxygen Metering System

DO30G

Dissolved Oxygen Sensor

CMPL 12J5B3-01E

1

2

Item

Part No.

Qty Description

1

K9171CH

1

Box nut assembly

2

K9171HM

1

Membrane / O-ring

1st Edition: Oct., 1996

4th Edition: Nov., 2018

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Содержание DO30G

Страница 1: ...User s Manual Dissolved Oxygen Metering System Model DO30G Dissolved Oxygen Sensor IM 12J5B3 01E IM 12J5B3 01E 6th Edition...

Страница 2: ...anumeric 2 Information Covered by This Manual This manual covers all of the information on handling the DO30G Dissolved Oxygen Sensor Style B such as instructions on installation inspection and mainte...

Страница 3: ...e does not affect the functions or performance of the product If the product is not used in a manner specified in this manual the safety of this product may be impaired 2 Safety and Modification Preca...

Страница 4: ...ged repair fee regardless of warranty period Failure of components which are out of scope of warranty stated in instruction manual Failure caused by usage of software hardware or auxiliary equipment w...

Страница 5: ...Blank Page...

Страница 6: ...rement Point 3 2 3 2 2 Selecting the Sensor Holder 3 2 3 2 3 Asembling the Sensor in the Holder 3 4 3 3 Connecting the Sensor Cable 3 4 4 Maintenance 4 1 4 1 Routine Inspection 4 1 4 1 1 Inspecting th...

Страница 7: ...Blank Page...

Страница 8: ...der The sensor when assembled in the immersion type holder allows automatic cleaning of the sensor with jet sprayed water or air at regular intervals The sensor is easy to service and very economical...

Страница 9: ...r Cable Length 3 m 5 m 10 m 15 m or 20 m specified when ordering Crimping terminal configuration Pin type M4 Ring type or Fork type specified when ordering Weight Approx 0 3 kg 0 12 N kg N cable lengt...

Страница 10: ...cing type sensor M Style B B Option Code Suffix Code Description A set of zero adjusting reagent and maintenance parts Contents Zero adjusting reagent sodium sulfite 500 g 1 bottle Membrane assembly f...

Страница 11: ...0 15 FK DO30G NN 50 20 FK L 3 000 5 000 10 000 15 000 20 000 Weight kg Approx 0 6 Approx 0 8 Approx 1 4 Approx 2 0 Approx 2 6 L 3 000 5 000 10 000 15 000 20 000 Weight kg Approx 0 6 Approx 0 8 Approx...

Страница 12: ...cknut Sensor unit Generates both an electrolytic current signal proportional to the amount of oxygen that passes through the permeable membrane and a temperature signal for compensation O ring Lead el...

Страница 13: ...Blank Page...

Страница 14: ...Inspecting the Permeable Membrane Any wrinkling or damage to the permeable membrane may lead to a failure to take normal meas urements Make sure the membrane is free from any wrinkling or damage Also...

Страница 15: ...es occur frequently l The temperature and flowrate comply with the operating conditions required of the sensor and holder Note that if a measured solution running at a high flow rate contains particle...

Страница 16: ...function in the converter can be acti vated Arm assembly Sensor cable Float Mounting bracket Fix the bracket to a nominal 50 A pipe OD of 60 5 mm or a horizontal surface floor the edge of a solution t...

Страница 17: ...r For information on connections refer to the following instruction manuals FLXA402 4 Wire Converter IM 12A01F01 02EN DO402G Dissolved Oxygen Converter IM 12J05D02 01E FLXA202 FLXA21 DO202 2 wire Tran...

Страница 18: ...is spread over the membrane dip the membrane into clean water and gently wipe the dirt off with a soft cloth or lint free paper If the dirt will not come off easily apply a neutral detergent to the m...

Страница 19: ...n procedure in Section 4 2 2 If the locknut is loosen or the membrane is wrinkled or damaged replace the electrolyte and the permeable membrane assembly including the O ring seal as well Electrolyte p...

Страница 20: ...sor body with the syringe see Figure 4 2 Note Always use an electrolyte prepared by Yokogawa for exclusive use with the DO30G First fill the sensor with the electrolyte approx 9 ml and then remove app...

Страница 21: ...ead electrode has reached the end of its service life The service life of the lead electrode varies with the temperature of the SUM or the amount of dissolved oxygen Under general operating condi tion...

Страница 22: ...ch polishing usually needs only a very small amount of alumina about 0 5 g 4 3 2 Parts That Should Be Kept on Hand Even parts with a long service life are not completely free from possible failure It...

Страница 23: ...Blank Page...

Страница 24: ...the membrane assembly and affect the measurement results Please read the following notes and removal procedure in advance in order to prevent damage and loosening of the membrane assembly from occurr...

Страница 25: ...it beneath the protective cap and up to the tip of the sensor Figure 5 Push a stick or the like beneath the protective cap to create air space DO30G tip Protective cap Maintain the space Figure 6 Pul...

Страница 26: ...ogawa Electric Corporation Subject to change without notice Dissolved Oxygen Metering System DO30G Dissolved Oxygen Sensor CMPL 12J5B3 01E 1 2 Item Part No Qty Description 1 K9171CH 1 Box nut assembly...

Страница 27: ......

Страница 28: ...12E 2nd Edition Feb 2006 YK 1 2 3 4 7 8 9 6 5 10 200 150 100 50 Item Part No Qty Description 1 L9825AF 1 200 ml Beaker 2 L9920BR 1 Reagent for zero calibration 3 K9088PE 1 Polishing Powder 4 K9171HK 1...

Страница 29: ......

Страница 30: ...1 2 M4 ring type terminal added to specifications P 1 3 FLXA21 added to MS code P 1 4 M4 ring terminal added to Figure 1 2 P 2 1 M4 ring terminal added to Figure 2 1 P 3 1 Addition of Appendix 1 to b...

Страница 31: ...Blank Page...

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