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SAT 

 

page 7 of 9 

 

Technical data

 

 

Materials

 

 

Electrode rod:

 

Steel 1.4404 (AISI316L) resp. 1.4571 (AISI316Ti) / Hastelloy C22  

(medium contact) 

 

 

Electrode rod isolation: 

PA / ETFE resp. E-CTFE 

(medium contact)

 

 

Process connection:

 

 

POM / PP / PTFE 

(medium contact) 

  

 

Terminal enclosure:  

POM / PP / PTFE 

 

Cable gland: 

Enclosure PA / gaskets CR, NBR 

 

Gaskets: 

Medium contact:

 

Electrode isolation PA 

NBR

 

Electrode isolation 

 E-CTFE 

FPM

 

 

 

 

Others: NBR, FPM 

 

Environmental conditions

 

 

Environmental temperature: 

maximum 

– 15°C...+100°C, observe limitations 

 

Limitation by variant 

Environmental temperature range 

ATEX zone 0 

-15...+60°C 

ATEX T6 

-15...+80°C 

ATEX T5…T1 

-15...+95°C 

 

 

Limitation by material

 

Environmental temperature range

 

Terminal enclosure  PP 

+5...+100°C 

 

Process temperature: 

maximum 

– 15°C...+150°C, observe limitations 

 

Limitation by variant 

Process temperature range 

ATEX zone 0 

-15...+60°C 

ATEX T6 

-15...+80°C 

ATEX T5 

-15...+ 95°C 

ATEX T4 

-15...+ 130°C 

ATEX T3...T1 

-15...+ 130°C 

Electrode isolation PA 

-10...+ 100°C 

Electrode isolation 

 ETFE resp. E-CTFE 

-15...+ 150°C 

 

Limitation by material 

Process temperature range 

Process connection POM 

-15...+110°C 

Process connection PP 

+5...+100°C 

 
Process pressure: 

 Standard   

 

 

 

 

 

 

 

 

 

-1 bar...+10 bar 

 

ATEX zone 0   

 

 

 

 

 

 

 

 

+0,8 bar... +1,1 bar 

 

Conductivity:  

 

 1 M

 resp. 

 1 µS/cm, depends on connected evaluation device 

 

Protection classification:  

 IP65   

 

EN/IEC 60529 

 

Weight: 

 Depends on: 

material / size of connection housing resp.  

style of process connection resp.  

material / diameter / number / length of the electrodes

 

Summary of Contents for SAT

Page 1: ...position control of pumps Wide application range for conductivities higher than 1 S cm for process temperatures from 15 C to 150 C for process pressures from 1 bar to 10 bar materials also for aggres...

Page 2: ...SAT page 2 of 9 Index Application field 3 Function 3 Safety notes 3 Installation 4 Maintenance 4 Repair 5 Electrical connection 5...

Page 3: ...trode probe is mounted directly in the wall of the container or of the pipe by using the respective process connection or installed over the filling material by using a suitable mount The alternating...

Page 4: ...ce is installed and operated in explosive hazardous areas the general Ex construction standards EN IEC 60079 14 VDE 0165 these safety notes and the enclosed EC conformity certificate must be observed...

Page 5: ...y if the filling material is strongly fluctuating Use for the stabilization suitable isolating spacers The distance between the spaces should be not more than 0 5 m At horizontal side mounting into a...

Page 6: ...parated from power leading wires At strong electromagnetic irradiation use principally a cable with shield Connect the cable shield only at one side to earth A suitable evaluation device must by conne...

Page 7: ...5 C Limitation by material Environmental temperature range Terminal enclosure PP 5 100 C Process temperature maximum 15 C 150 C observe limitations Limitation by variant Process temperature range ATEX...

Page 8: ...rocess connection G15 G 1 Process connection G20 G 2 Process connection G10 G 1 Process connection G12 G Terminal enclosure 60mm only with material POM Terminal enclosure 40mm with terminal enclosure...

Page 9: ...others on request Material process connection terminal enclosure D POM 40mm for G G 1 resp 80mm for G 1 G 2 E POM 60mm for G G 1 P PP 40mm for process connection G G 1 M PP 80mm for process connection...

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