Raymarine Thru-Hull Retractable Transducer - T911

Raymarine's T911 is a thru-hull retractable, speed and temperature transducer that is fitted with a flap valve to reduce water ingress when removed for cleaning.

Features:

• Transducer sends speed and depth data by cable to Raymarine T121 Hull Transmitter (not included) which then forwards the data to displays by wireless link
• Analog output
• Nearly flush low-profile model minimizes drag with only 3/16" protruding outside of hull
• Fins straighten water flow onto paddlewheel increasing flow stability and accuracy
• Designed with self-closing valve – stops most waterflow upon removal of insert
• Transducer supplied with blanking plug
• Housing is ABYC H-27 compliant
• Compatible with Raymarine wireless cruising display systems including T100 and T104

Specifications:

• Mount: Thru-hull
• Hull Deadrise: 0° - 7°
• Housing Material: Plastic
• Cable Length: 20 ft
• Supply Voltage: 5 - 25V DC
• Pulse Rate: 4.8 Hz per knot
• Speed Range: 2 - 45 knots
• Compatible Hull Materials: Fiberglass or metal
• Hole Diameter for Installation: 2"
• Dimensions: 4.68" H x 2.94" OD