• German Formal - Sie
  • English

PF Pendulum level indicator

Mollet rotiert für Sie
Home arrow Products arrow PF Pendulum level indicator
PF Pendulum level indicator

Full indicator for powdery, granulated and grainy bulk goods

  • grain size up to 100 mm and bulk weight from 0.3 t/m³ ... 3.0 t/m³
  • preferred for mechanically filled silos and containers
    for example with screw conveyors, feeders, elevators etc.

They are used for controlling the filling level in silos and containers.

 

The pendulum level indicator guarantees absolute reliability and
safe function even under extreme conditions.

 


Installation

Level indicator for vertical mounting

 

    pf_ani.gif

     

    Function principle
    The indicator is using the dumping cone of the bulk material.
    The bulk goods, being dumped beside the pendulum, are moving the
    pendulum more and more aside, as the filling level increases.
    A signal switch registers this movement and evaluates it.

     

     

pe.jpg
Suitable for all industrial fields


Technical data
Materials housing:       aluminium, RAL 7001 coated                              rod:              aluminium,as option stainless steel 1.4301 / 304 cone:            aluminium, as option stainless steel 1.4301 / 304 seals:           NBR, black
Bulk temperature -25 °C ... +80 °C
Ambient temperature -20 °C ... +70 °C
Signal contact change-over contact, potentialfree
Capacity of the contact 4 A / 250 V AC
Mounting position vertical
Type of protection IP65 according to DIN EN 60529
Maintenance none

 

More technical details 
Download >> Appliance information >> PF-GI-01
Manufacturer's declaration NR and EC-Declaration of conformity EMV >> Download >> HE-KE-001
Operating instructions >> Download >> PF-BA
 


atex_option_dust_en.jpg
B1 = Ex type of protectionex_gelb_trans.gif II 1/2D    T 80 °C    IP66
EC-Declaration of conformity II 1/2D >> Download >> EGKE-PF-B1
Operating instructions >> Download >> PF-BA-01

atex_option_gas_dust_en.jpg
B5 = Ex type of protection ex_gelb_trans.gif II 1/2D  IP66   T80 °C   and                             
                                               ex_gelb_trans.gif II 2G  EEx  ia  IIB  T6  
                                                         also usable for hybride mixtures

EC-Declaration of conformity II 1/2D >> Download >> EGKE-PF-B5
Operating instructions >> Download >> PF-B5-BA