E70673 - Raymarine Retractable Speed & Temp Sensor | Aztek Computers
29+Years
SKU: L8DQ7BB9B5 |  Mfg. Part: E70673  | UPC: 723193846940  | 
 1 Reviews
 |     Share

E70673 - Raymarine Retractable Speed & Temp Sensor

1 Available
Condition: New

$215.16 
Free Shipping for this Item

Product Overview

Raymarine Retractable Speed & Temp Sensor

The Raymarine ST900 speed and temperature sensor offers exceptional performance with its advanced Gen2 Paddlewheel technology. This innovative sensor provides accurate speed reporting from as low as 0.3 knots and maintains reliable readings up to 45 knots, enhancing your boating experience.

Designed for minimal drag, the sensor's housing sits nearly flush with the boat's hull, featuring a compact design with only 5mm (3/16") extending outside. The integrated valve assembly helps prevent water ingress during paddlewheel maintenance, ensuring a seamless operation.

Key Features:

Expert Overview

The Raymarine Retractable Speed & Temp Sensor (part number E70673) is designed for marine applications requiring precise speed and temperature data. This sensor utilizes Gen2 Paddlewheel technology to deliver accurate speed reporting across a range of 0.3 to 45 knots. Its low-profile housing extends only 5mm from the hull, minimizing drag. The integrated valve assembly facilitates paddlewheel maintenance by helping to prevent water ingress. This unit is suitable for businesses and IT buyers managing marine fleets or systems that integrate with Raymarine instruments, providing essential data for navigation and operational efficiency. It addresses the need for reliable environmental monitoring in a marine context, ensuring consistent performance and ease of serviceability.

Technical Specifications

  • Fast-response speed and water temperature sensor
  • Compatible with Raymarine instruments like i40, i50, and iTC-5
  • Retractable for easy access and maintenance
  • Retrofit capability into existing Airmar P120 and B120 housings

Product Details

  • Manufacturer:
  • Model Number:
  • UPC:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
  • Added:
  • Country of Origin:
  • Raymarine
  • E70673
  • 723193846940
  • New
  • 2.15 lbs
  • 8 X 4 X 6
  • Jul 21, 2026
  • Sep 26, 2025
  • UNITED STATES
Product Identifiers: Brand: Raymarine • Part #: E70673 • UPC: 723193846940

Frequently Asked Questions

What Raymarine instruments are compatible with this sensor?

This sensor is compatible with Raymarine instruments such as the i40, i50, and iTC-5, allowing for integration into existing Raymarine systems.

What is included with the Raymarine E70673 sensor?

The product includes a fast-response speed and water temperature sensor with Gen2 Paddlewheel technology and an integrated valve assembly for maintenance.

Can this sensor be installed in existing transducer housings?

Yes, this sensor offers retrofit capability and can be installed into existing Airmar P120 and B120 housings, simplifying upgrades.

What is the operational speed range for accurate readings?

The sensor provides accurate speed reporting from as low as 0.3 knots and maintains reliable readings up to 45 knots.

E70673 - Raymarine Retractable Speed & Temp Sensor

Confirm you're human, then submit:

Reviews for Raymarine E70673

$215.16