Underwater depth sensor B744V TRIDUCER® Multisensor/CW Thru‑hull

with temperature measurement

B744V TRIDUCER® Multisensor/CW Thru‑hull The B744V is a TRIDUCER® Multisensor featuring depth, speed, and temperature in a single housing. The 50/200 kHz, dual-frequency, single, ceramic element provides great target detail in shallow water at 200 kHz and good deep-water bottom tracking at 50 kHz. The B744V is also available with a longer stem (B744VL) that may be needed for steep-deadrise vessels or thick cored-fiberglass or wood hulls. Features: - Depth, speed, and temperature in one housing - 600 W - Dual-frequency element: - 50 kHz with a wide 45° beamwidth for depth performance to 353 m (1,200') - 200 kHz with a 12° beamwidth for depth performance to 206 m (700') - Bronze housing with a high-performance fairing for optimal bottom tracking at higher speeds - Self-closing water valve reduces water flow into the hull when paddlewheel insert is removed - Fins on sides of paddlewheel cavity improve accuracy in cross-flow conditions - The extra-length B744VL allows mounting into thicker and/or high-deadrise hull