Low Voltage Monitor

Our Low Voltage Monitor works in a similar manner to our High Voltage Monitor but in reverse. It measures your battery voltage and trips the internal relay (used to switch your warning leds or buzzers) if it falls below a pre-determined (adjustable) level.

The Low Voltage Monitor draws less than 2 watts from the cells and it's primary duty is to provide a warning in the event of partial or total discharge.

In some ways, this Low Voltage Monitor has a more important role than the High Voltage Monitor. Charging equipment only overcharges batteries in certain circumstances. Undercharging is a more common threat though. Without some form of monitor to make sure your batteries are not discharged, you cannot be certain that they will perform when you need them too.

The Low Voltage Monitor is fitted with on-board through label healthy & failure leds and includes a double pole volt free relay rated at 3A @ 230VAC or 30VDC. Connections and installation requires an 11 pin octal base (Included!).

The Low Voltage Monitor is available in 6, 12, 24, 30, 48, 60 & 110VDC versions and carry a twelve month warranty against failure. Higher voltages models can be built to order. A 60 second (adjustable) delay relay trip timer is included so you can monitor your engine cranking batteries without getting a false alarm during engine starting.

For a combined High Low Voltage Monitor click here!
For a 713-1 high or low voltage battery alarm click here!

Shipping charges shown as "Tax" for overseas customers!
Please record the operating voltage you require in the comments box when ordering.
CBCLVM-667-1 Low Voltage Monitor..£45.95 +VAT