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Oxymax W COS71

Hauser

7

Ordering information

Product structure

Scope of delivery

The following items are included in the delivery:
• Oxygen sensor with transport protection cap for membrane protection
• Accessories set with the following contents: 

– 2 replacement cartridges (replacement membrane caps)
– 10 plastic ampoules containing electrolyte
– 1 sealing kit with 3 O-rings
– 6  abrasive  sheets

• Operating Instructions (on CD only)
• Brief Operating Instructions (paper version)

Accessories

!

Note! 
In the following sections, you find the accessories available at the time of issue of this documentation.
For information on accessories that are not listed here, please contact your responsible service.

Assemblies (selection)

Retractable assembly Cleanfit COA451
• manually driven retractable assembly, stainless steel, with ball valve, for oxygen sensors;
• ordering acc. to product structure (Technical Information TI368C/07/en)

Flow assembly COA260
• for plate or wall mounting, for oxygen trace measurements
• ordering acc. to product structure (Technical Information TI310C/07/en)

Zero solution

• 3 units to produce 3 x 1 liter oxygen-free solution
• order no. 50001041

Measuring cable

COK31 special measuring cable
• for sensors COS31, COS61 and COS71 with TOP68 plug-in head
• Order numbers: 

– Cable length 1.5 m (4.9 ft): 51506820
– Cable length 7 m (23 ft): 51506821
– Cable length 15 m (49 ft): 51506822

Measuring cable OMK
• for use as extension cable between junction box VS and transmitter, not terminated
• sold by the metre - order no. 50004124

Junction box

VS junction box
• With plug-in socket and 7-pole plug
• For cable extension from sensor (COS71, COS61, COS31, COS3 with SXP connector) to transmitter, IP 65;
• Order no. 50001054

Certificate

A

Ex free version

Cable length

0

Cable length: 1.5 m (4.9 ft)

2

Cable length: 7 m (23 ft)

4

Cable length: 15 m (49 ft)

8

Without Cable (TOP 68 version only)

9

Special design to customer specifications

Cable connection

F

Fixed cable connection

S

Cable connection using TOP 68 plug (with COM223/253-WX/WS only)

COS71-

Complete order code

Summary of Contents for Oxymax W COS71

Page 1: ...itions Laboratory measurement vs continuous process monitoring Spot laboratory measurements to measure oxygen involve a risk of error due to sampling errors Continuous measurement directly in the proc...

Page 2: ...er bromide or silver chloride coating on the anode uses up the bromide or chloride ions dissolved in the electrolyte In the case of conventional membrane covered sensors working with the two electrode...

Page 3: ...el mounting device Remove the SXP connector transmitter side from the cable Refer to the following table for the cable assignment and the assigned terminals for Liquisys M COM223 WX WS Please note tha...

Page 4: ...g l 0 001 ppm Maximum measured error 1 of measured value2 Long term drift with permanent polarization 1 per month Influence of medium pressure Pressure compensation not necessary Polarization time 60...

Page 5: ...ensors You will find them in the Operating Instructions for the assembly used Environment Ambient temperature range 5 to 50 C 20 to 120 F Storage temperature filled with electrolyte 5 to 50 C 20 to 12...

Page 6: ...plug in connection 0 3 kg 0 66 lbs Material Process connection G1 Maximum cable length max 100 m 328 ft including cable extension Membrane thickness approx 25 m Electrolyte Alkaline electrolyte a0004...

Page 7: ...Flow assembly COA260 for plate or wall mounting for oxygen trace measurements ordering acc to product structure Technical Information TI310C 07 en Zero solution 3 units to produce 3 x 1 liter oxygen...

Page 8: ...le Ordering acc to product structure see Technical Information TI 199C 07 en Instruments International Endress Hauser Instruments International AG Kaegenstrasse 2 4153 Reinach Switzerland Tel 41 61 71...

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