FBLT-2SC-IVPF-30-50 is a series FBLT flush tip submersible level transmitter. It measure the height of liquid above the position in the tank referenced to atmospheric pressure. The transmitter consists of a piezoresistive sensing element, encased in a narrow 316 SS housing with PTFE coated flush diaphragm tip. Suits harsh environments with choice of polyether polyurethane or ETFE cable materials for excellent chemical compatibility. Increased life with lightning and surge protection utilizing dual arrestor technology, grounded to case, eliminating both power supply surges and lightning ground strike transients (surge protection is not guaranteed and is not covered by warranty). Typical applications include sewage lift stations, industrial slurries, industrial sumps, landfill leachate, reservoirs, sludge pits and oil tanks.