Dwyer Series 641 Air Velocity Transmitter

Dwyer Series 641 Air Velocity Transmitter

The 641’s 16 field selectable ranges provides it the versatility to be selected for several air flow applications. The optional LED produces a complete, low-cost solution for local indication of air flow.

Features:

• Ranges to 15,000 FPM or 75 MPS
• Optional Bright LED Display
• Easy Push Button Set-up
• Compact Housing
• 4-20 mA Output
• Digital Filter for Signal Damping

Applications:

• Exhaust Stack Flow Monitoring
• Air Control in Drying Processes
• HVAC Air Velocity Measurements
• Fan Supply and Exhaust Tracking

Specifications: