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*3-2840.090-1*

3-2840.090-1    Rev. C   04/17

Signet 2839-1V to 2842-1V PVDF Conductivity Electrodes

English

Operating Instructions

Table of Contents

2839: 0.01 cm

-1

2840: 0.1 cm

-1

2841:  1.0 cm

-1

2842: 10.0 cm

-1

• 

English

• 

Deutsch

• 

Français

• 

Español

• 

Italiano

• 

中文

Warranty Information ............................................................................ 2
Product Registration ............................................................................. 2
Safety Information................................................................................. 2
Specifi cations........................................................................................ 3
Dimensions ........................................................................................... 3
Cell Constant Selection ........................................................................ 4
Custom Cell Certifi cate ......................................................................... 4
Installation............................................................................................. 4
In-Line Installation................................................................................. 4
Submersible Installation........................................................................ 5
Integral Installation................................................................................ 5
General Wiring ...................................................................................... 6
ProcessPro Wiring ................................................................................ 6
SmartPro Wiring ................................................................................... 6
Maintenance ......................................................................................... 7
2842 Insulator ....................................................................................... 7
Ordering Information ............................................................................. 8

Summary of Contents for Signet 2839

Page 1: ...cm 1 English Deutsch Fran ais Espa ol Italiano Warranty Information 2 Product Registration 2 Safety Information 2 Specifications 3 Dimensions 3 Cell Constant Selection 4 Custom Cell Certificate 4 Ins...

Page 2: ...d lead to failure of the retaining nut Do Not Use Tools Use of tool s may damage product beyond repair and potentially void product warranty Note Technical Notes Highlights additional information or d...

Page 3: ...0 s 2841 20 s 2842 30 s Operating Pressure Temperature With thread engagement per ANSI B1 20 1 10 C to 100 C 6 9 bar 14 F to 212 F 100 psi 10 C to 131 C 2 76 bar 14 F to 268 F 40 psi Storage Temperatu...

Page 4: ...be engaged to provide pressure capacity per published specifications The preferred installation for in line applications directs flow straight into the electrode This configuration dislodges entrappe...

Page 5: ...of the electrode fill the lower 75 mm to 100 mm 3 in to 4 in of conduit or extension pipe with a flexible sealant such as silicone 8850 3 Conductivity Transmitter locking ring conduit base 8052 integ...

Page 6: ...revent electrical noise and mechanical damage Seal cable entry points to prevent moisture damage For resistivity measurements above 10 M or below 20 C maximum cable length is 7 6 m 25 ft 9900 1 Field...

Page 7: ...before attempting maintenance Insulator removal and replacement A Thread the screw into the insulator 8 32 thread B Pull to remove the old insulator C Clean any coating or deposits inside the electrod...

Page 8: ...s 3 2850 51 40V 159 001 819 Integral 2850 system Digital S3 L output 0 1 cell PVDF NPT threads 3 2850 51 41V 159 001 820 Integral 2850 system Digital S3 L output 1 0 cell PVDF NPT threads 3 2850 51 42...

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