10% Off Your First Purchase!

Get 10% off on your first purchase by entering the promo code at the checkout!

SPRING10
Blue Sea Systems  |  SKU: IM-38072

Blue Sea 1820 Submersible Temperature Sensor [1820]

Sale price $17.99 Regular price $25.99


Professional Insight

This product is offered through Inlet Marine Supply as part of our marine electrical catalog. Always verify compatibility with your vessel’s electrical system prior to purchase.

Professional installation is recommended to ensure safety, proper integration, and long-term reliability.

Need help installing this product?

Our service division, Inlet Marine Electric, provides professional marine electrical installation, upgrades, and troubleshooting in South Florida.

Schedule Installation

Description

1820 Submersible Temperature Sensor

Features:

  • General temperature sensor designed to work for most applications.
  • Easy double-sided tape installation
  • Fully Submersible (IP68)
  • Wires connect in either order
    • Works will all Blue Sea Systems devices that require a temperature sensor

WarningWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Payment & Security

Payment methods

  • PayPal
  • Venmo

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.