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Blue Sea Systems

Blue Sea 1821 Universal Temperature Sensor

Blue Sea 1821 Universal Temperature Sensor

Regular price $13.99
Regular price $23.99 Sale price $13.99
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Universal Temperature Sensor

Use with the P12 Charger, M2 OLED, and Mini OLED Meters
  • Includes double-sided tape
  • Waterproof design
  • Temperature Range: -40°F to 300°F (-40°C to 150°C)
  • Wire Length: 18"

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.


Manufacturer : Blue Sea Systems
Manufacturer Part No : 1821
UPC : 632085018214

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