The Barksdale USE3000 float transmitter is ideal as a top mount level transmitter assembly. The robust float switches has a series of reed contacts along the stem which generates a variable resistor 100 khm output. Optionally, this can be converted to 4-20 mA ouput. The USE3000 can be custom manufactured to a maximum length of 3000 mm. Longer lengths (up to 6000 mm) and ATEX certified versions are optionally available.