Thru-Hull Flush Mounted Transducer

Perfect for water sports which require continuous accurate speed measurements like water-skiing, where boat angles can sometimes interrupt transom mounted senders.

The thru-hull flush mounted temperature and speed sender offer virtually no drag. Easy installation and accuracy makes this sender the perfect choice for water sports.

Specifications:

• 30′ (10 Meter) Cable Included
• Requires 2″ hole in vessel
• Echo-sounding up to 200′
• Reads Water Temperature and Speed
• Useable Shaft Length: 2.25″
• Bare Wire connection

Factory P/N SN2031 and AirMar P/N 31-590-1-41 (Model ST850)

**Sold as an Individual

Specifications:

• Mounting Style: Flush
• Temperature: Yes
• Speed Included: Yes
• Pins: N/A
• Imagining: Standard/Down
• Chirp: No
• Cable Length (Feet): 30
• Box Dimensions: 4″H x 8″W x 9″L WT: 1.6 lbs

Brochure (pdf)