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NMF 

page 10 

 

NMF K04/0218 

10. Dimensions 

10.1 NMF-E... 

 

 

10.2   NMF-F... 

 

Содержание NMF Series

Страница 1: ...Operating Instructions for Membrane Level Monitor for Bulk Goods Model NMF...

Страница 2: ...nfiguration standard 7 8 2 Model NMF F configuration for greater wall thicknesses 7 8 3 Model NMF D configuration with double membrane 8 8 4 Model NMF B configuration for higher temperatures 8 9 Order...

Страница 3: ...3 Instrument Inspection Instruments are inspected before shipping and sent out in perfect condition Should damage to a device be visible we recommend a thorough inspection of the delivery packaging In...

Страница 4: ...rials exert sufficient operating pressure on the detector fitted in the wall of the silo The housing made of cast aluminium or glass fibre reinforced plastic carries the membrane retained by a screwed...

Страница 5: ...ch a guard is shown in the sketch The guard mounted over the level monitor protects sensor and membrane against damage from dropping bulk material The curtain made of rubber or plastic for instance pr...

Страница 6: ...that the voltage values of your system correspond with the voltage values of the measuring unit Make sure that the supply wires are de energised Plug in the system according to the connecting diagrams...

Страница 7: ...ssure depressurised overpressure max 1 bar Cable entry fitting M20 x 1 5 Switch in delay 0 s Installation position any 8 2 Model NMF F configuration for greater wall thicknesses Materials Membrane mad...

Страница 8: ...5 Switch in delay 0 s Installation position any 8 4 Model NMF B configuration for higher temperatures Materials Membrane made of NBR FPM or stainless steel 1 4301 retaining ring in cast aluminium hou...

Страница 9: ...aining ring Order no Nitrile Galvanised steel NMF FNN St steel 1 4324 NMF FNE FPM Galvanised steel NMF FVN St steel 1 4324 NMF FVE 9 3 NMF D Order Details Example NMF DNN Membrane Retaining ring Order...

Страница 10: ...NMF page 10 NMF K04 0218 10 Dimensions 10 1NMF E 10 2 NMF F...

Страница 11: ...NMF NMF K04 0218 page 11 10 3 NMF D 10 4 NMF B...

Страница 12: ...is in conformity with the standards noted below EN 61010 1 2010 Safety requirements for electrical equipment for measurement control and laboratory use Part 1 General requirements EN 60529 2013 Degre...

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