Monitors & Alarms

Review by Kate

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

Review by Errol

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

Review by Brett

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

Review by Roger

Does just as stated, allowing you to know gas level quickly & easily.

Review by Tones

Super easy to use. By pressing the black round button gently against the bo...

Review by Nige

Good system to install and seem reliable so far. Happy with purchase and pr...

Review by Nick

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

Review by David

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

Review by Dean

Monitors our Black, Grey & fresh water well.

Review by Debra

Speedy delivery to rural address even under covid conditions. Tidy unit, cl...