Dwyer Sight Flow Indicators and Transmitters

Supplier: Dwyer
SFI-800-3/4 SFI-801-3/4
MFLX32779-44EA 78 USD
MFLX32779-44 MFLX32779-52
Dwyer Sight Flow Indicators and Transmitters
Flow Indicators
Easily view flow indicator through clear plastic housing.

  • Models with 1 to 10 VDC output offer local and remote indication
  • No magnets in the rotor to attract ferrous materials
  • Output sensors can be added and replaced in the field without removing body from the process line

Sight flow indicators are a low-cost, durable rotor-style flow indicator. Choose from models that provide basic visual flow indication or models with output for remote flow monitoring. Units are constructed of clear plastic, enabling 360° viewing of the spinning rotor for easy flow indication. Models constructed of polysulfone (PSF) have excellent chemical compatibility, high pressure and temperature ratings, and all wetted materials are FDA compliant/NSF rated for potable water applications. Models that are polycarbonate (PC) are constructed of UV-stabilized material making them ideal for outdoor applications (these models are not FDA compliant/do not have NSF rating).

Easily replace or switch outputs — install onto an existing indicator body in the field without any tools. Any sensor can be used with any flow indicator.
Order Now

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Learn more About VWR