NOTE: You can still order using the old product name if you wish.
Same Sensor. New name.
The ToughSonic CHEM 20 is an ultrasonic liquid level sensor designed for corrosive chemical environments, but it is an excellent choice for benign materials as well. The sealed ultrasonic transducer and upper and lower threads make it a great tank liquid level sensor. It has a maximum range of 20 feet.
This model is equipped with an RS-485 serial data interface plus five user-configurable outputs.
Please see the full line of ToughSonic CHEM chemically resistant liquid level sensors.