Dwyer BFM series Piezo Bulk Flow Monitor - Flow Meter Indonesia - Flow meter air, flowmeter solar, gas, Ultrasonic, Vortex, Electromagnetic


Minggu, 13 Februari 2022

Dwyer BFM series Piezo Bulk Flow Monitor

Dwyer BFM series Bulk Flow Monitor offers many unique advance features that exceed the industry standards. The BFM Central Processing Unit monitors movement of almost anything through a pipe or chute system. The BFM is ideal for sensing the presence or absence of materials in Pneumatic Conveying Systems.
Dwyer BFM series Piezo Bulk Flow Monitor

The BFM offers adjustable sensitivity depending on the application demand. Also, it provides easy installation and requires no maintenance. The unit has LED indicators -- flow (green)/no flow (red). The BFS-1 Sensor yields many advance features. It externally mounts to the outside of the pipe or chute. It provides mounting tabs for easy installation. The Sensor is prewired with 3' wire.

Dwyer BFM series Application

  • Pneumatic Systems
  • Gravity Feed Systems
  • Slurry Systems
  • Chemical Processing
  • Food Processing
  • Rotary Drums


BFM Specifications 
ServiceSolids and liquids.
Power Requirement120 VAC, 220 VAC or 12 VDC.
Power Consumption1:00 AM
Temperature Limits120°F (48.9°C).
OutputRelay: SPDT rated 4 A @ 125/250 VAC, 1/10 HP @ 125/250 VAC, 3 A @ 30 VDC. TTL: 0-5 V.
Serial CommunicationsRS-232.
Electrical ConnectionScrew terminal.
Conduit ConnectionKnockouts (four 3/4" for power, six 1/2" for sensor and outputs).
Enclosure RatingNEMA 4.
Weight3 lbs (1.36 kg).
BFS Specifications 
Pipe Size1/2" to 60" (1.27 to 152.4 cm).
Enclosure RatingNEMA 4X (IP66).
Electrical Connection3' (0.9 m) of 18 gage wire.
Temperature Limits155°F (68.3°C).
MaterialsPVC Type 1 Grade 1 Grey.
Weight5 oz (141.8 g).

Ref: dwyer-inst.com

Download Data Sheet: Series BFM Piezo Bulk Flow Monitor