The Paddle Wheel Flow Transmitter is a paddle wheel flow transmitter with two outputs controlled using 0-5 V dc or 4-20 mA signals. The first output is a voltage output calibrated at 1 V per l/min (3.85 V per gal US/min). The second output is a frequency output calibrated at 22.1 Hz per l/min (85 Hz per gal US/min).

The Paddle Wheel Flow Transmitter has a span adjustment of 7-9.5 l/min (1.8-2.5 gal US/min), a linearity of ±1.5% of the full scale, a maximum pressure of 175 kPa (25 psig), and an operating temperature of 5-70°C (41-158°F). The supply voltage of the Paddle Wheel Flow Transmitter is 24 V dc.