SMC PF3W7 Series Integrated Display Flow Sensor, 5 l/min Min, 40 L/min Max

The SMC PF3W series is a digital flow sensor that constantly monitor water or coolant flow. The body is up to 40% smaller in volume, and requires shorter straight piping for improved installation flexibility. It has 2-screen, 3-color numerical display rotate in both CW and CCW directions, offering improved visibility in a range of orientations. It has two output including two switch signal, or a switch and analog signal.

Temperature rating 0-90°C
Accuracy ±3% F.S.
Repeatability ±2% F.S.