Projecta DBM100 Dual Battery Voltage Meter, 12 and 24V

Quick answer

The Projecta DBM100 is the Dual Battery Voltage Meter, 12 and 24V. A compact meter that shows the voltage of two batteries, for 4WD and caravan dual battery setups.

Size is 55 x 35 x 15 mm, with a 1.5 m cable.

Current draw is 16mA at 12V with ignition on, 6mA at 12V off; at least one battery must be above 5V for the display to work.

It works on 12 or 24V and reads 0 to 36V.

Check the parts list against your setup and keep the receipt with the vehicle records. Read the instructions before first use. If unsure about any electrical work, have an auto electrician do it. Store spares in a dry place so contacts do not corrode. Check compatibility with your setup before ordering, or ask us with the details. Keep the packaging until the part is fitted and working. Old batteries and electrical parts can be recycled; do not put batteries in household rubbish. Disconnect the negative terminal first and reconnect it last whenever you work near the battery. Related parts are in the <a href="https://frankiesautoelectrics.com.au/collections/projecta">Projecta range</a>.

Specifications

• Voltage: 12 or 24V
• Range: 0 to 36V
• Size: 55 x 35 x 15 mm
• Cable: 1.5 m

Warranty

This comes with the manufacturer's warranty through the Australian distributor. See the manufacturer's terms for details, plus our guarantees under the Australian Consumer Law.

FAQ

How much does the DBM100 draw when parked?

Projecta lists 6mA at 12V and 7mA at 24V with the ignition off.

Does the DBM100 work on 24V?

Yes, 12 or 24V, reading 0 to 36V.

How big is the DBM100?

55 x 35 x 15 mm with a 1.5 m cable.