Blue Sea 1810 VSM 422 Tank Sender Diesel, Water, or Waste Tank Level [1810] Marine Navigation & Instruments | Autopilots J1939 engine connectivity for easy

J1939 engine connectivity for easy integration with engines and our exclusive OneHelm™ feature for connecting to compatible third-party devices

Includes screws

Mounts To Any Flat Surface

Rule In-Line Blower - 4" Ducting

Blue Sea 1810 VSM 422 Tank Sender Diesel, Water, or Waste Tank Level [1810] Marine Navigation & Instruments | Autopilots J1939 engine connectivity for easy1810 Features: Accurate used with the Vessel Systems Monitor VSM 422 PN 1800 can be precisely calibrated for each tank* Reliable SSI Technologies, Inc. Fluid Trac is non contacting eliminating any mechanical moving parts that can wear and cause intermittent or complete signal loss Digital filtering Eliminates errors due to liquids sloshing in mobile tanks * Calibrated for use with Blue Sea Systems Vessel Systems Monitor VSM 422 only WARNING: This