Extend the bounds of your property's security system to include your fuel tank with Castle's Wireless Transmitters and Recievers.
Most 868MHz wireless products run on one narrow-band channel (0.1MHz wide), broadcasting at only 10mW of power. EchoStream technology™ broadcasts with 25mW of power on a number of different channels.
Castle wireless products transmit on a number of different channels across a 10MHz band to maximise range and reliability making signal transmission almost impossible to block.
Broadcasting with 25mW of power gives a ‘line-of-sight’ range up to 1km; offering superior building penetration.
Fully supervised keeping you informed of any device failure, batteries at a low level, or if the device is removed from site.