The NEC heavy-duty float switch provides mercury-free level switching for tank applications requiring high current capability. As a result, pumps may be directly controlled in many applications. The body of this float-type, heavy-duty tilt-level switch is constructed of industrial-quality polypropylene and can be supplied with optional Hypalon cladding for reliable chemical resistance. Additionally, a five-isolated-chamber design makes this float level switch almost impossible to sink. It is supplied with an adjustable ballast weight for easy installation into open tanks and a 16' or 30' cable. Extended cable lengths are available on request. A datasheet is available at http://koboldusa.com/sites/default/files/product_files/Heavy-duty-float-level-switch-NEC.pdf
Kobold Instruments Inc.