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Blue Sea System VSM Battery Temperature Sensor

SKU# BS1820
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Blue Sea System VSM Battery Temperature Sensor may require an additional to 2 days to ship.


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Item# 1820

  • For use with the Vessel Systems Monitor VSM 422
  • Corrosion resistant
  • Fully sealed
  • Compact

  • Resistance Temperature Detector Connect to terminals 5 and 6 on back of the VSM 422.
  • Wires connect in either order.
  • Locate the battery temperature sensor near the State of Charge battery.
  • Mount to the battery box, or cable-tie to the negative battery terminal.
  • Do NOT fasten the temperature sensor to the battery in any way that may puncture or damage the battery!