Finetek SPX Thermal Dispersion Flow SwitchThe Finetek SP Thermal Dispersion Flow Switch detects liquid flow by measuring temperature differences between two sensorsone reference sensor and one heated sensor. As fluid flows past the heated sensor, it cools, reducing the temperature difference and triggering the switch output. This precise thermal dispersion method ensures reliable flow monitoring and control in various industrial applications. The Finetek SP Thermal Dispersion Flow Switch is

is positioned high up in the Meter body where this is often less debris or particulate flowing in the water

450psi (100bar)

The 102A Loop Powered Rate Totaliser is housed in a rugged yet attractive IP67 (Nema 4X)  rated polycarbonate enclosure which is completely watertight

Negative or Differential Pressure

this sensor is perfect for small tanks with chemically aggressive

SPDT Switch

And they are simple to maintain thanks to the removable measuring insert

304 Liquid Fillable Stainless Steel Case

Counter-Weights

Glass Level Gauge

Accuracy: +/- 0

particularly with frequent opening and closing