LOW-ΔP-FLOW Flow Meter/Controller

Brand: Bronkhorst

The LOW-ΔP-FLOW series are derived from the laboratory style EL-FLOW series, however they can also be supplied with a rugged IP65 (dust and waterproof) IN-FLOW housing, suitable for industrial environments. The latter are also ATEX Category 3, approved for use in Zone 2 hazardous areas.

In addition to the standard analog I/O-signals and the RS232 connection, there is the possibility of integrating an interface board with DeviceNetTM, PROFIBUS DP, EtherCAT®, PROFINET, Modbus or FLOW-BUS protocol.
Features
  • Very low pressure drop
  • Suitable for corrosive gases
  • Wetted parts: electro-polished stainless steel; other on request
  • Also available with IP65 housing, ATEX approval category 3, zone 2
  • Analog and digital (fieldbus) communication
  • Alarm and counter functions

Specifications

Approvals & Certifications

  • ATEX Category 3, Zone 2
  • BV

Environmental Protection

  • IP40
  • IP65

Flange Size - 1/2” (DN 15)

  • 1/2” (DN 15) - 150# ANSI
  • 1/2” (DN 15) - 300# ANSI
  • 1/2” (DN 15) - PN 10
  • 1/2” (DN 15) - PN 16
  • 1/2” (DN 15) - PN 40

Flange Size - 1/4” (DN 6)

  • 1/4” (DN 6) - 150# ANSI
  • 1/4” (DN 6) - 300# ANSI
  • 1/4” (DN 6) - PN 10
  • 1/4” (DN 6) - PN 16
  • 1/4” (DN 6) - PN 40

Flange Size - 1/8” (DN 6)

  • 1/8” (DN 6) - 150# ANSI
  • 1/8” (DN 6) - 300# ANSI
  • 1/8” (DN 6) - PN 10
  • 1/8” (DN 6) - PN 16
  • 1/8” (DN 6) - PN 40

Flange Size - 3/4” (DN 20)

  • 3/4” (DN 20) - 150# ANSI
  • 3/4” (DN 20) - 300# ANSI
  • 3/4” (DN 20) - PN 10
  • 3/4” (DN 20) - PN 16
  • 3/4” (DN 20) - PN 40

Tube Connection

  • 1/2” O.D. Tube
  • 1/4” O.D. Tube
  • 1/8” O.D. Tube
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