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Airmar UDST820 TriSonic Plastic Thru-Hull Transducer - N2K [UDST820P-N2]

by Airmar
Save $120.00
Original Price $1,319.99
Current Price $1,199.99

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Description

UDST820 TriSonic Plastic Thru-Hull Transducer - N2K

TriSonic Smart Sensor combines a depth sensor, ultrasonic speed sensor, water temperature, and heel and trim data into one sensor. It delivers unmatched reliability and accuracy without the need for paddlewheel maintenance. Its ultrasonic speed solution features no moving parts, eliminating cleaning or wear concerns, making it a high-precision, low-maintenance option for power and sailboats of all sizes. The TriSonic Smart Sensor, along with the CAST™ app, simplifies the calibration of speed-through-water. The Airmar CAST™ App connects directly from iOS and Android™ Smart devices to Airmar’s Bluetooth® enabled TriSonic Smart™ sensors and makes configuration simple with intuitive menus and guided calibration. View data from the sensor in digital or graphical format, quickly turn on or off NMEA 2000® PGNs, configure offsets and more.

CAST App for Speed and Depth Calibration:

The CAST app provides a simple and consistent way of calibrating speed and depth. Simple offsets can be applied to compensate for the depth below keel or depth from surface. Calibrations and configuration changes are stored in the Airmar Smart Multisensor and delivered to the NMEA2000® network. CAST provides a consistent and reliable way to calibrate basic and heel-compensated speed-through-water with a step-by-step guided process. For advanced speed-through-water calibration, CAST allows you to manually enter custom speed data for up to four heel angles and up to ten speeds. Before CAST, this feature was only available on the market through expensive PC software.

Embrace Ultrasonic Smart technology and leave paddlewheel maintenance behind, brought to you by the innovators of the Smart™ Sensor.

TriSonic Smart Sensor Combines:

  •      Ultrasonic speed (no paddlewheel)
  •      Depth
  •      Water temperature
  •      Heel and trim data

Features:

  • No paddlewheel or moving parts to maintain or replace.
  • Provides NMEA 2000® output of calibrated data to every instrument and MFD on the network.
  • Advanced speed filtering and sampling rates for enhanced accuracy at all speeds, with data updating up to 5 times per second.
  • Patented Adaptive Signal Processing – adjusts to boat speed, water depth, and water clarity for consistent speed accuracy.
  • Suitable for both saltwater and freshwater use.
  • Easily retrofits into most existing AIRMAR 2" housings.

Connects wirelessly to Airmar’s CAST app, offering user-friendly benefits:

  • Simplifies speed calibration through your mobile device.
  • Offers basic and advanced speed calibration with the ability to manually enter speeds for multiple heel angles and up to 10 different speeds, a feature previously available only through costly PC software

Specifications:

  • Bluetooth Capable: YES Bluetooth BLE
  • Cable-Length: 6 m (20') NMEA 2000® cable, 6 m (20')
  • Comm Method: NMEA 2000®
  • Common Use: Cruising/Racing Sailboats, Leisure/Yachting
  • Country of Origin: USA
  • Data Rate: Up to 10 times per second
  • Depth Range: Minimum Depth .6 m ( 2'), Maximum Depth 100 m (328')
  • Display Connector: N2 Micro
  • Frequency Band: 235 kHz
  • Functions: Depth, Speed, Temperature, Attitude
  • Hole Size: 51 mm (2")
  • Hull Material: Fiberglass or metal
  • Material: Plastic
  • Max Depth: 0.6 m (2') to 100 m (330')
  • Mounting Style: Low Profile Thru-Hull
  • NMEA 2000 LEN: 6
  • Power Rating: 100 W
  • Power Supply Current: 80 mA - 200 mA, Average 125 mA @12VDC
  • Retract Method: Manual
  • Retractable housing: Yes
  • Retrofits: Fits most Airmar 2" housings
  • Speed Range: 0.1 to 35 knots (40 MPH)
  • Temperature Accuracy: +0.5°C (+1.0°F)
  • Tilted Element: No
  • Usable Shaft Length: 57 mm (2.25")
  • Voltage: 9 to 16 VDC
  • Water Temperature: -4° to 40°C (24.8° to 104°F)
  • Weight: 1.4 kg (3 lb.)
  • Wireless Range: Up to 30' depending on mount location
Shipping

Shipping is FREE on all orders to customers within the United States.

We don't want to mess around with fine print and extra charges, we like things to be simple and easy. 

 

Want to know about our Returns Policy? Read more here.

 

Order Confirmation:

As soon as you place your order you will receive an order confirmation e-mail.  This means that we have received your order in our system and pre-authorized your credit card for the purchase.  

As soon as we receive your order we automatically check to confirm that your order is in stock and available for immediate shipment.  If your item is on back-order or unavailable we will void the pre-authorization and reach out to you via e-mail to see if alternate arrangements can be made.  

If your item(s) are available for immediate shipment (within 5 business days) we will process the charges and get to work preparing your order for shipment.

Order Shipment:

If your order is in stock and we process the charges to your credit card it will ship within three business days from the date of your order.  

We will send you shipping confirmation within 24 hours of your order leaving the warehouse to the e-mail address you provided when checking out.  

If you do not receive shipping confirmation from us within four business days of your order feel free to follow up with us at sales@pierandport.com.

International Orders:

Please be aware that our products are made specifically for the United States market. 

Our products have generally not been certified for use with other countries electrical safety standards but all of our products are certified to United States standards.

We will happily ship our fantastic products to international customers. Due to the extremely wide variety of product dimensions we will provide an up to date shipping price quote for you on request.

If you are happy with our shipping quote we will prepare an order and payment though our ultra secure online payment gateway.

Damages:

Please inspect the packaging of your item(s) when they arrive, if you notice any damage you should make note of it when signing for delivery or do not agree to accept the delivery.

If you do accept delivery you are required to immediately take photos using your smart phone or camera of the damaged packaging or products inside the packaging. 

If your item(s) do arrived damaged please send photos to sales@pierandport.com, then visit our Returns page and lodge your return claim online.

Why Buy From Us

We get it. You've got a lot of choice when it comes to online retailers. Here's why we think you should shop with us at Pier and Port.

But first, you should definitely hear from our customers here.

  • Free Shipping USA wide. No extra charges. Ever.
  • Price Match Guarantee. Best prices online guaranteed.
  • 30 Day Easy Returns. Not happy with your product, we'll take it back no questions asked.
  • Great Service. We pride ourselves on the best service, anywhere.
  • Your Satisfaction Guaranteed. We handpick our products for quality, we know you'll love them. But is there is ever something wrong, we'll fix it.
Description

UDST820 TriSonic Plastic Thru-Hull Transducer - N2K

TriSonic Smart Sensor combines a depth sensor, ultrasonic speed sensor, water temperature, and heel and trim data into one sensor. It delivers unmatched reliability and accuracy without the need for paddlewheel maintenance. Its ultrasonic speed solution features no moving parts, eliminating cleaning or wear concerns, making it a high-precision, low-maintenance option for power and sailboats of all sizes. The TriSonic Smart Sensor, along with the CAST™ app, simplifies the calibration of speed-through-water. The Airmar CAST™ App connects directly from iOS and Android™ Smart devices to Airmar’s Bluetooth® enabled TriSonic Smart™ sensors and makes configuration simple with intuitive menus and guided calibration. View data from the sensor in digital or graphical format, quickly turn on or off NMEA 2000® PGNs, configure offsets and more.

CAST App for Speed and Depth Calibration:

The CAST app provides a simple and consistent way of calibrating speed and depth. Simple offsets can be applied to compensate for the depth below keel or depth from surface. Calibrations and configuration changes are stored in the Airmar Smart Multisensor and delivered to the NMEA2000® network. CAST provides a consistent and reliable way to calibrate basic and heel-compensated speed-through-water with a step-by-step guided process. For advanced speed-through-water calibration, CAST allows you to manually enter custom speed data for up to four heel angles and up to ten speeds. Before CAST, this feature was only available on the market through expensive PC software.

Embrace Ultrasonic Smart technology and leave paddlewheel maintenance behind, brought to you by the innovators of the Smart™ Sensor.

TriSonic Smart Sensor Combines:

  •      Ultrasonic speed (no paddlewheel)
  •      Depth
  •      Water temperature
  •      Heel and trim data

Features:

  • No paddlewheel or moving parts to maintain or replace.
  • Provides NMEA 2000® output of calibrated data to every instrument and MFD on the network.
  • Advanced speed filtering and sampling rates for enhanced accuracy at all speeds, with data updating up to 5 times per second.
  • Patented Adaptive Signal Processing – adjusts to boat speed, water depth, and water clarity for consistent speed accuracy.
  • Suitable for both saltwater and freshwater use.
  • Easily retrofits into most existing AIRMAR 2" housings.

Connects wirelessly to Airmar’s CAST app, offering user-friendly benefits:

  • Simplifies speed calibration through your mobile device.
  • Offers basic and advanced speed calibration with the ability to manually enter speeds for multiple heel angles and up to 10 different speeds, a feature previously available only through costly PC software

Specifications:

  • Bluetooth Capable: YES Bluetooth BLE
  • Cable-Length: 6 m (20') NMEA 2000® cable, 6 m (20')
  • Comm Method: NMEA 2000®
  • Common Use: Cruising/Racing Sailboats, Leisure/Yachting
  • Country of Origin: USA
  • Data Rate: Up to 10 times per second
  • Depth Range: Minimum Depth .6 m ( 2'), Maximum Depth 100 m (328')
  • Display Connector: N2 Micro
  • Frequency Band: 235 kHz
  • Functions: Depth, Speed, Temperature, Attitude
  • Hole Size: 51 mm (2")
  • Hull Material: Fiberglass or metal
  • Material: Plastic
  • Max Depth: 0.6 m (2') to 100 m (330')
  • Mounting Style: Low Profile Thru-Hull
  • NMEA 2000 LEN: 6
  • Power Rating: 100 W
  • Power Supply Current: 80 mA - 200 mA, Average 125 mA @12VDC
  • Retract Method: Manual
  • Retractable housing: Yes
  • Retrofits: Fits most Airmar 2" housings
  • Speed Range: 0.1 to 35 knots (40 MPH)
  • Temperature Accuracy: +0.5°C (+1.0°F)
  • Tilted Element: No
  • Usable Shaft Length: 57 mm (2.25")
  • Voltage: 9 to 16 VDC
  • Water Temperature: -4° to 40°C (24.8° to 104°F)
  • Weight: 1.4 kg (3 lb.)
  • Wireless Range: Up to 30' depending on mount location
Shipping

Shipping is FREE on all orders to customers within the United States.

We don't want to mess around with fine print and extra charges, we like things to be simple and easy. 

 

Want to know about our Returns Policy? Read more here.

 

Order Confirmation:

As soon as you place your order you will receive an order confirmation e-mail.  This means that we have received your order in our system and pre-authorized your credit card for the purchase.  

As soon as we receive your order we automatically check to confirm that your order is in stock and available for immediate shipment.  If your item is on back-order or unavailable we will void the pre-authorization and reach out to you via e-mail to see if alternate arrangements can be made.  

If your item(s) are available for immediate shipment (within 5 business days) we will process the charges and get to work preparing your order for shipment.

Order Shipment:

If your order is in stock and we process the charges to your credit card it will ship within three business days from the date of your order.  

We will send you shipping confirmation within 24 hours of your order leaving the warehouse to the e-mail address you provided when checking out.  

If you do not receive shipping confirmation from us within four business days of your order feel free to follow up with us at sales@pierandport.com.

International Orders:

Please be aware that our products are made specifically for the United States market. 

Our products have generally not been certified for use with other countries electrical safety standards but all of our products are certified to United States standards.

We will happily ship our fantastic products to international customers. Due to the extremely wide variety of product dimensions we will provide an up to date shipping price quote for you on request.

If you are happy with our shipping quote we will prepare an order and payment though our ultra secure online payment gateway.

Damages:

Please inspect the packaging of your item(s) when they arrive, if you notice any damage you should make note of it when signing for delivery or do not agree to accept the delivery.

If you do accept delivery you are required to immediately take photos using your smart phone or camera of the damaged packaging or products inside the packaging. 

If your item(s) do arrived damaged please send photos to sales@pierandport.com, then visit our Returns page and lodge your return claim online.

Why Buy From Us

We get it. You've got a lot of choice when it comes to online retailers. Here's why we think you should shop with us at Pier and Port.

But first, you should definitely hear from our customers here.

  • Free Shipping USA wide. No extra charges. Ever.
  • Price Match Guarantee. Best prices online guaranteed.
  • 30 Day Easy Returns. Not happy with your product, we'll take it back no questions asked.
  • Great Service. We pride ourselves on the best service, anywhere.
  • Your Satisfaction Guaranteed. We handpick our products for quality, we know you'll love them. But is there is ever something wrong, we'll fix it.