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MFB Membrane level indicator

Full, empty or demand indicator for dusty and powdery as well as
grained bulk goods with maximum grain size up to 100 mm and
with a bulk density from 0.3 t/m³ up to 2.5 t/m³


  • any mounting position possible


 

Technical data
Materialshousing:                 aluminium
membrane:            N. = NBR 
                                  V. = Viton 
mounting ring:      .A = aluminium 
                                 .E = 1.4301 stainless steel

Bulk temperatures

NBR              -20 °C ... +80 °C
Viton              -20 °C ... +150 °C
1.4301          -30 °C ... +200 °C
Ambient temperature-20 °C ... +80 °C
Signal contact change-over contact, potentialfree
Capacity of the contact4 A / 250 V AC
Sensitivity
(adjustable)
NBR               100 g ... 200 g
Viton               100 g ... 200 g
1.4301           200 g ... 500 g
Mounting positionany
Type of protection IP53 according to DIN EN 60529
if the mounting position of the compensating filter is downwards, otherwise IP40
Type of protection with stainless steel membrane IP65 according to DIN EN 60529
Maintenancenone
mb_big.jpg
 
B0 = Ex type of protection ex_gelb_trans.gif II 3/3D  T 80°C  IP65
EC-Declaration of conformity II 3/3D >> Download >> KE-917X