Monitors & Alarms

Review by Stu

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

Review by John

Great product works well. fast delivery. Thanks.

Review by Mark

The unit is quite small. An advantage for installation, but a little hard t...

Review by Roger

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

Review by Debra

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

Review by Brett

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

Review by Tones

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

Review by Doug

Good to use to monitor fridge (which is connected directly to battery) powe...

Review by Ian Jones

This is the best thing ever, works brilliantly. Would highly recommend.

Review by John

Just what we needed. Have tried several tank gauges with out success.As we ...