The SMS Tank Alert is fitted to your oil tank & sends the oil level direct to your Smart phone. Details can be sent on a daily/weekly or monthly basis.
- Low level & high level messages sent automatically.
- Can be used on oil tanks 0.5m-3m in height or diameter.
- Sudden high usage assumes theft condition & will automatically send a SMS text message to your smart phone.
- Powered by 4 batteries. Alarms when they need replacing.
- Sim card pin unlocked required & not supplied.