Brand new NASA BM-1 Compact

Available in dark grey or white

Caravans, RV's, small boats and renewable power installations can all benefit from the BM-1 Compact.

The BM-1 Compact is designed to monitor the performance of 12 volt lead acid battery systems with capacities of up to 600 Amp hours. It is supplied complete with a precision 100 Amp shunt and a prefabricated cable assembly to enable simple DIY installation.

The unit continuously monitors voltage, current (charge or discharge), number of Amp/hours (charge or discharge), the battery's state of charge and the time to charge or discharge. This information leads to more efficient use of the battery, which can enhance battery life and reduce the risk of failure. The unit continually monitors the 

voltage, the current (charge or discharge) and calculates the state of charge together with the time remaining to charge or discharge the battery.

The BM-1 Compact is used in various vehicles by the Ministry of Defence.
Technical data:
- Supply voltage 8-16 Volts DC
- Supply current 1.5 milliamps
- Battery capacities 5 - 600 AMP hour
- Load current 100 AMPS maximum
- Charge current 100 AMPS maximum
- Shunt standard 50 millivolt @ 100 AMP
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Compact size: 125 x 62 x 23mm with high contrast LCD
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Fully boxed, complete with prepared cables, precision shunt and instructions.

Cables supplied:
- 100 AMP shunt link to M8 ring terminal
- 5 metre from display unit to battery - fused and fitted with ring terminals for shunt, fuse holder and M8 ring terminal to battery

Please state which colour you would like when ordering.

Delivery prices:
£  9.50 - United Kingdom 

All deliveries via UPS courier service unless address is in an extended area, then Post Office or MyHermes will be used.

Please note: for UPS deliveries, the price remains the same regardless of how many items you order up to 30kg

One year warranty included.

RRP £99.00