Product Description
- Magnetic Sensors Mount To The Bottom Of The LP Tank
- Updates Levels Every 5 Seconds Via Bluetooth
- Use With 20, 30, And 40 Pound Propane Tanks
- Sensor Communicates Via Bluetooth To A Smartphone, Tablet Or Monitor
- Free TankCheck App Can Monitor Up To 15 Different Tanks
- Shows Tank Level Using Percentages
- Sensor Uses A #CR2032 Button Battery