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OPI Blue is a wireless system that delivers hourly grain storage information to your mobile or desktop devices and allows you to turn on your fans remotely. OPI Blue allows you to improve your moisture control through more accurate drying and minimizing your shrink. 

Just a 1% improvement in your moisture control can add thousands of dollars into your pocket by maximizing the selling price of your grain. 

With a 1% improvement in moisture control through more accurate drying and minimization of shrink on 200,000 bushels (at an average cost of $7.5/bushel), can significantly increase the value of your grain. 

OPI Blue can be incorporated into your current OPI grain management system using existing cabling or purchased as a new system. Continue to maximize the value of your grain season after season with OPI Blue.

“It sure is nice to rely on the OPI Blue system. Especially with the canola. It is a lot of money in that bin and it is nice to be able to sleep at night.” - Jonathan Wheatley


Wireless Monitoring – Any time, Any where!

OPI Blue is a wireless grain management system that delivers information about the condition of stored grain to your mobile and desktop devices. Built on the OPI-pioneered digital platform, rest assured you’re investing in the most accurate, reliable and expandable system on the market today.  Timely in-bin grain storage data will update directly to your smartphone, tablet or desktop computer with automatic 24/7 monitoring and alerts.

Temperature Monitoring

Avoid spoilage in your grain by detecting hot spots. Check temperature regularly until target temperatures are reached.

Moisture Monitoring

Moisture and shrinkage control is achieved by measuring moisture content and temperature at several points throughout the bin.

Fan Control

Automatic fan control optimizes grain quality. Remote control of your fans, up to 80% reduction in run-time.. Avoid shrinkage.

Level Monitoring

Our sensors make it easy to track Grain inventory levels. Tracking inventory in the bin is an important component.

Ambient Monitoring

Weather station integration for ambient temperature and relative humidity conditions. Provides great control for aeration.

Access to Bin Data

Access to dashboard information. Intuitive graphical interface which allows easy and fast interpretation of data.

Know Your Grain Better

Grain Quality Sensor

Combating post-harvest mold and insect infestation during storage remains a challenge throughout the world. Early detection of spoilage due to insects and molds during grain storage is essential to keep them at levels where they do not cause grain spoilage and affect economic value.  CO2 acts as an excellent early “real-time” indicator of the onset of grain spoilage. 

Return on Your Investment

Our Most Advanced Grain Management Solution

OPI Blue is one of the most cost effective ways to manage and protect your grain. On an average farm with 200,000 bushels a OPI Blue system can cost as little as $.10 – $.30 per bushel. OPI Blue can give you peace of mind by protecting your grain for a minimal cost.



*OPI costs per bushel is an estimation based on an average sized farm and does not include shipping or installation costs which can vary by region. Want to find out what your cost per bushel is? Reach out to our team to get a customized quote based on your farm and specific needs.