The Honeywell Marine PL3700 is an Pressure and Level Transmitter. The PL3700 is a ceramic Transmitter that is able to withstand most petroleum, chemical products and sea water.
The Polyester or 316L S.S. remote electronic box includes the amplifier with zero and span adjustment.
The pressure transducer is sealed inside a stainless steel 316 L or composite polyester housing (IP66/68 rating) following the application.