Scales with pneumatic actuator WBA-850-1000-1-19

Scales with pneumatic actuator WBA-850-1000-1-19

Hopper scales WBA-850-1000-1-19 are intended for portion weighing and account of good free-flowing products (grains, cereals, sugar and si forth), incoming by a continuous flow.


- high productivity (to 270 m3/hour);

- using of the pneumatic actuator for control of the shutters;

- high reliability at the expense of use of qualitative import nodes and components;

- simple construction with a dismountable frame;

- operative installation and operation startup;

- the dimensions allow to transport the scales in standard containers.



Weighing limits, kg

from 100 to 1000

Discrecity of indication, kg


Maximum permissible errors, kg

from ±0,5 to ±1,0

Capacity, t/ h



Power supply of the electronic part

alteating-current mains with voltage 90…260 V, frequency 50…60 Hz, power consumption 25 VA; integral of direct-current mains with voltage 12…24 V

Protection index from environmental effect:

- weight processor PW-310, board-terminal TV-330-16

- LRD (WP)


IP 65

IP 54

Overall dimensions, mm


Mass, kg


Temperature range, º С

from –10 to +45

  • accurate account of material;
  • automatic control of batching process;
  • indication of weight of a portion;
  • indication of the accruing total of the weighed material for a shift, a day and from the man ture start;
  • automatic tare saving;
  • maintenance of the set capacity.

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