Airmar B122 200KHZ Long Stem Bronze Retractable Transducer

The B122 is a long-stemmed transducer designed for use in thick-hulled, wooden boats or vessels with a steep deadrise. The included high-performance fairing vertically orients the beam for strong return echoes, resulting in optimal performance even at higher speeds. And being a retractable design, the insert can be removed for servicing or storage.

Airmar's Smart^™ Sensors have embedded microelectronics—the transducer element and signal processor are only millimeters apart. The signals from the depth transducer and temperature sensor are processed right inside the housing itself. All that is needed to

receive depth and temperature data is a single cable into a compatible network or display.

Features

Specifications

• Weight: 3.9 kg (8.7 lb.)
• Recommended Boat Length: Up to 9 m (30')
• Hull Material: Fiberglass or wood
• Hull Deadrise: Up to 28° with fairing
• Acoustic Window: Urethane
• Hole Diameter: 51 mm or 2", 57 mm or 2-1/4" (installation with adapter ring)
• Data Update Rate: 1 per second
• Minimum Depth Range: 0.5 m (1.6')
• Maximum Depth Range: Up to 180 m (590')—Broadband
• Pressure Rating: 3 m (10')
• Pulse Rate: 20,000 p/nm* (5.6 Hz per knot)—*p/nm = pulses per nautical mile
• Supply Voltage: 9 to 16 VDC
• Supply Current: <200 mA
• Standard Cable Length:
  • NMEA 0183—10 m (33')
  • NMEA 2000 DiviceNet—6 m (20')
• Temperature Sensor Accuracy: ±0.5°C (±1.8°F)
• Temperature Sensor Range: -10° to 40°C (14° to 104°F)
• NMEA2000 Load Equivalency Number (LEN): 4
• CE Regulation: Complies to IERC60945
• Includes: Blanking plug and high-performance fairing

Acoustical Data

View Acoustical Data
Transducer Designation: 235F

Owner's Guides

17-284-01.pdf

**The price is subject to change at anytime without any notice.  We are not responsible for any typographical errors.  Any products can be cancelled from sale at any time.

** All Products sold here are Brand New unless specified Otherwise and come with Full Manufacturer's Warranty

WARNING: This product can expose you to chemicals including Di-n-hexyl Phthalate (DnHP) which is known to the State of California to cause reproductive harm, and Vinyl Chloride which is known to the State of California to cause cancer. For more information go to P65Warnings.ca.gov. __________________________________________________________________________________________

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