Monitors & Alarms

Review by David

Prompt delivery as I have experienced in the past, thank you. Note it takes...

Review by Errol

Product as described and worked well with the 2 Arm Tank Senders. Would rec...

Review by Richie

This level checker works really well. Simple and easy. I would recommend th...

Review by Barry

Very good & simple level tester to find lpg level

Review by Nick

Not sure how much gas is in the bottle? Shaken it to check for liquid? Try ...

Review by Kate

Great item easy and quick to use, just press on side of gas bottle get a gr...

Review by Brett

This is a good investment for anyone using gas bottles in the outdoors - it...

Review by Stu

We were looking for a way of monitoring the battery voltage without it look...

Review by Ertol

Item as described and works well, and does exactly what it is supposed to d...

Review by David Crawford

Installation was quick and easy. Setup was simple. Now it tracks every watt...