The Keller Nanolevel submersible level transmitter utilizes a ceramic measuring cell for high resolution and excellent stability in applications with very low pressure ranges. The dual output feature ensures compatibility with most pump controllers and SCADA systems. The Nanolevel's ceramic capacitive sensor technology is proven to provide excellent stability in full scale pressure ranges as low as 4 inches of water.

The Nanolevel is suited for pump control applications and monitoring levels in tanks, weirs, and cooling towers. It is compatible with any standard 2-wire, 4-20mA current loop that supplies a minimum of 8 but no more than 28 VDC to the transmitter.