Sight Flow Indicator 3/4 NPT Pack of 2 E4092

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 degree 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 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 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. 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.