GrainSight Bin Controller mounted on a grain bin

GRAINSIGHT · BIN CONTROLLER

On the bin.
On the job.

Temperature monitoring, EMC sensing, and automated fan control—connected at the bin.

On the Bin, On the Job

Mounted on each bin, the Bin Controller reads data from the installed temp cables along with ambient, plenum, and vent EMC sensors. It’s wired to fan control modules and heaters , giving it the ability to automatically start or stop equipment based on real-time conditions—and digitally monitors fan amperage providing true overload protection.

Reliable Wireless Connectivity

A high-performance 2.4GHz radio connects wirelessly with the Site Coordinator, eliminating complex wiring between bins. This streamlined communication makes installation easier and reduces the infrastructure needed to run the system. 

Durable and Farm-Proven

Built for the elements, the Bin Controller uses ISO-certified, made in the USA electronics, sealed inside a rugged, weatherproof enclosure. Outdoor-rated CAT5 cable and flexible conduit ensure clean, reliable wiring built to last season after season.

Runs Independently—Even Without Internet

The Bin Controller was designed to operate as a stand-alone system. If the internet or cellular connection drops, your aeration and monitoring continue uninterrupted—no extra input needed. 

Instant On-Site Feedback

A multi-color LED on the unit gives you quick, at-a-glance bin status without needing to check your phone or app. It’s a small detail that saves time when you’re in the yard. Green is good, red requires attention.