The Bintech Solar Drive Radio Unit provides an easy no wire solution for remote monitoring sensors such as level, pressure, temperature and flow. The unit includes solar charging, battery power and controller with a one way radio link, all fitted within a sealed IP65 enclosure. Our latest model has a Pulsar imp ultrasonic level unit fully integrated. This provides a great solution for level measurement such as out door water tanks, remote water reservoirs etc. Alternatively it may be located remote from the sensor