we heard you. those fluxgate heading sensors are awfully expensive, often making their widespread use unfeasible. but pni sensor’s seatrax is a magneto-inductive heading sensor compass module that meets your stringent streamer specifications.
unlike heading sensors costing thousands more, seatrax is backed by pni’s decades of heading-sensor design and manufacturing experience. this makes it a dramatically more cost-effective solution from a proven source for on-time delivery to meet your seismic-streamer and towed-array production needs.