Dust Control Devices and Spray Heads

Dust Control Device SprayheadThe FM200 Multi‐Application Flow Monitor dust control device is very effective in monitoring FLOW / NO FLOW conditions in pipes, chutes, spouting, etc. Its unique ultrasonic sensing technique makes the FM200 versatile for almost any FLOW / NO FLOW application. The following are some of the unique advanced features which allow the FM200 to exceed industry standards.


Control Unit:

Monitors movement of most anything through a pipe or chute system: Air, Liquids, and Solids.

Senses the presence or absence of materials in air flow.

Three User selectable sensitivity ranges:

  • Low
  • Medium
  • High

Calibration fine adjustment to suit the application.

Monitors pipe systems from 1/2ʺ to 60ʺ or more in diameter.

Control Outputs:FM200 Sensor for Dust Control

  • Relay Contacts: N.O. and N.C. rated for 4 Amps at 125/250 VAC
  • TTL: 0‐5 Volt
  • RS232: Low/High Output

Stand‐alone control system.

Easy Installation.

No Maintenance, no moving parts.

L.E.D. Indicators:

  • Flow=Green, No Flow=Red

Polycarbonate housing with conduit knockouts: 5ʺx7ʺx3ʺ (125mmx175mmx75mm).

Flow Sensor:

  • Sensor mounts externally to the outside of the pipe or chute.
  • Mounting Tabs for easy installation.
  • Prewired with 6ʹ of18AWG 2‐conductor wire.
  • Low voltage sensor: 5VDC, 200 MA maximum.
  • 3 sensor styles available.

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