The Signet 525 Metalex Paddlewheel Flow Sensor combines stainless steel construction with insertion paddlewheel technology. The result is a highly reliable sensor suitable for operation at extreme pressures and temperatures. The Tungsten Carbide shaft and carbon fiber reinforced PTFE bearing provides excellent wear resistance for extended service.

A comprehensive fitting program allows installation in steel lines with the mini-block for small diameters, and either the mini-tap or saddle for pipes up to DN300 (12 in.). The self-generating output signal allows use with the battery operated flow totalizer 8150.

Applications:

• Boiler Feedwater Monitoring
• HVAC
• Chemical Transport
• Heat Exchangers
• Reverse Osmosis
• Cooling Systems
• Not suitable for gases

• Handles pressures up to 1,500 psi
• Operates in temperatures to 300°F
• Stainless steel construction with insertion paddlewheel technology
• FM-approved for explosion-proof environments
• Can be installed up to 200' from the meter or controller without signal amplification
• This sensor can be used with: 5500 flow monitors, 5600 batch controller, 8550 flow transmitter, 8150 battery powered flow totalizer, 8900 multiparameter controller