Free shipping on orders over $150. Learn more
Sale
Blue Sea Systems  |  SKU: EM-74851  |  Barcode: 632085018504

Blue Sea 1850 M2 Vessel Systems Monitor [1850]

$391.99 $520.99

SHIPS SAME DAY BEFORE 3PM CST! Shipping Policy

Refund & Return Policy

Returns are accepted within 30 days after shipment. To be eligible for a return, items must be unused, uninstalled, and in their original packaging, and proof of purchase is required. The following items are not eligible for return: Installed or used products, clearance or final-sale items, trolling motors, programmed AIS units, KVH Starlink products that are registered or opened, special-order products, or products displaying the notice “This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.” in their description. Opened or unsealed DVDs, CDs, or cartography (unless defective) are not eligible for return. Return Merchandise Authorization (RMA) numbers are required for all returns. Learn more.

Shipping Policy

Egret Marine ships marine parts and accessories within the contiguous United States only. Orders are typically processed same day if placed before 3pm CST, excluding weekends and holidays. Learn more.
35
13

Product Details

1850 M2 Vessel Systems Monitor

Performs comprehensive monitoring of four critical systems in one compact organic LED digital monitor.

DC System Monitoring (up to two batteries)

One input monitors the DC voltage, state-of-charge, current for one battery bank and another input monitors the voltage of an additional battery bank. Alarms include high and low voltage, high current, and low battery.

AC System Monitoring

The VSM monitors a single AC voltage, current, and frequency. Alarms include high and low voltage, high current, and high and low frequency.

Bilge & Tank Monitoring

The VSM has two inputs that can be configured as a bilge or tank monitor. When configured as a bilge input, monitoring functions include pump active, cycle count in the last 24-hours, average cycles in a typical 24-hour period, and total cycles. High alarms can be set for both the minutes of run time in the last hour as well as the number or cycle counts in the last 24-hours. When configured as a tank input, tank status can be represented in both capacity (gallons or liters) or as a percentage of capacity. Custom tank shapes can be auto-calibrated or programmed. Both high and low level alarms can be set for all tanks.

Specifications:

  • Meter: Bilge, Current, Tank, Voltage
  • Frequency: 40-90Hz
  • Current Range: 0-150A AC/-500 to 500A DC
  • Operating Voltage: 40-300V AC/7-70V DC
  • Minimum Current Draw: 18.8mA @ 12V, backlight off/35mA @ 12V, backlight off 
  • Nominal Voltage: 120V AC, 230V AC, 12V DC, 24V DC, 48V DC

Egret's Log

View all