Dwyer SFI-100T-1/2-A711T , SFI-100T-3/4-A711T Flow Indicator / Transmitter

Dwyer SFI-100T-1/2-A711T, SFI-100T-3/4-A711T Flow Indicator/Transmitter

The Dwyer SFI-100T Series Flow Indicator/Transmitters (models SFI-100T-1/2-A711T and SFI-100T-3/4-A711T) are designed for reliable flow monitoring in industrial and commercial systems. Engineered to suit applications such as chilled/hot water flow control, chiller water management, cooling/lubrication circuits, and HVAC systems, these units combine visual flow indication with robust performance. Their brass construction and weatherproof design ensure durability in diverse environments, making them a versatile choice for both indoor and outdoor use.

• Rugged Construction: Built with a solid brass body and tempered glass window, offering high resistance to corrosion and mechanical stress for long-term reliability.
• Visual Flow Indication: A bright red impeller provides clear, immediate visual feedback through the glass window, allowing quick confirmation of flow status without additional instrumentation.
• Easy Maintenance: The front window can be unscrewed for straightforward cleaning, minimizing downtime and ensuring consistent accuracy by preventing debris accumulation.
• Weatherproof Design: Suitable for outdoor installations, with a UV-resistant body that withstands harsh weather conditions, ensuring stable performance in direct sunlight or inclement environments.
• Versatile Application: Ideal for monitoring flow in chilled/hot water systems, chillers, cooling/lubrication circuits, and HVAC setups, adapting to diverse industrial and commercial flow measurement needs.