The PTFA0100 is a Horizontal Level Sensor with a reed switch. closed: float end sensor lined up, Open: float end sensor out of line. used in  Liquid level detection for drink vending or coffee machines, and washing machines. 30% Glass filled nylon 6 housing .30% Glass filled nylon 6 float .-0 to 70°C Operating temperature.

Features:

1. Level sensor with reed switch
2. Closed  float end sensor lined up
3. Open  float and sensor out of line
4. Inverse function by reversing the sensor