LSW33 Wireless Lance
The LSW33 is a 2 or 3 meter long temperature probe designed for semi-permanent sensing, probes are inserted into the bulk grain and transmit their temperature readings to the LSW33-RE wireless reciever.
Wireless temperature probes are easy to use, easy to install and require a minimum of walking across the stored crop.
The probes have a line of sight range of 100 meters. They are powered by 3 AA Lithiam batteries, which require changing every two years.