BLA CODE BS-1800
Performs comprehensive monitoring of four boat systems in one compact meter, saving space and money. By monitoring DC (including battery state of charge), AC, tanks, and bilge pump, the VSM 422 alerts boaters to problems before they become emergencies.
The ability to monitor state-of-charge is critical to safe boating. By using a complex calculation of voltage, amperage, and amp-hours remaining, the VSM 422 is able to provide accurate and timely information about state of charge on the house battery to help boaters know when it’s time to recharge. The VSM 422 also monitors temperature on the primary battery with the included Battery Temperature Sensor.
AC monitoring includes voltage, amperage, wattage, and frequency. Tank monitoring for up to three tanks includes alarm functions for high and low levels, and bilge pump monitoring includes pump active, cycle count, and duration.
With its user-friendly interface, intuitive display modes, and versatile case design, the Vessel Systems Monitor VSM 422 is an excellent replacement for four separate system monitors.
| Technical Specifications | DC Specifications | AC Specifications |
|---|---|---|
| Nominal System Voltage | 12 or 24 V | 120V @ 60Hz 230V @ 50Hz |
| Operating Voltage | 8.5-33.0 V | 0-300V |
| Minimum Current Draw | 35mA @ 12V, backlight off 18.8mA @ 24V, backlight off | - |
| Voltage Accuracy | +/- 0.5% | +/- 0.5% (RMS) |
| Current Range | 0-500A | 0-150A |
| Current Accuracy | +/- 1.0% | +/- 2.0% (RMS) |
| Frequency | - | 40-90Hz |
Accessories
BS-1810B 32″ Tank Sender- Diesel/Water/Waste
