OPI Blue™ Lite delivers plug-and-play visibility inside your grain storage with on site data collection and access online. This handheld hardware deploys OPI Blue software to capture data you collect manually, at your bin. If you’re nervous about technology, take this easy step to access data with digital backup and support recommendations for the low price of $499 and just $100/year subscription.


Ease Into Grain Quality Management withOPI BLUE™ Lite

Whether you’re a seasoned grain professional seeking to modernize your approach or someone taking their first steps into tech-assisted grain management, OPI Blue Lite promises to be an intuitive, reliable, and empowering companion on your journey to grain quality excellence. Open a tab below to start exploring OPI BLUE Lite features. 

Ease of Use: Designed for ease and affordability, BLUE Lite lowers the entry barrier to advanced grain monitoring.

Tailored for You: Optimized for small to medium-sized grain bins, ensuring a perfect fit.

Quick Setup: Say goodbye to intricate configurations.  Plug in cables, and you're set to go!

Reliable Insights: Access dependable data on grain temperature, moisture, and CO2 directly on your phone and cloud.

Holistic Grain Health: Monitor present and past cable and CO2 readings in one place, prepping you for future analytics.

Smart Alerts: Utilize the OPI BLUE Cloud Platform for personalized alerts and thresholds.

Informed Decisions: Harness data for precise grain conditioning choices and grain fan recommendations.

Risk Management: BLUE Lite is your early-warning system against grain spoilage, ensuring a prosperous grain management future.

Evolve with OPI: Begin with BLUE Lite, and when you're ready, step up to OPI BLUE for advanced automation and features.


Small Size  –  Easy to carry in your pocket
Huge Value – Control grain quality without entering the bin.
Easy Operation – Simple to turn on/off. Easily pair Bluetooth.
Free App – Available for all Android and iOS users.
Quality Data – Capture readings on moisture, temperature, and CO2.
OPI Blue Connected – Readings automatically sync to the cloud for history, alarms, fan recommendations and support services.

BLUE Lite is OPI’s next generation handheld grain monitor. It is a rechargeable device that uses Bluetooth to communicate with an IOS or Android app on a mobile phone or tablet. Once the mobile device has an established cellular connection the cable readings are sent to the Cloud so, they are visible at ManageGrain.com.

The BLUE Lite device is intended to have the same functional capabilities as the StorMax monitor in its ability to read both temperature and moisture cables. It can read both 2-wire and 3-wire cable configurations.

Yes, BLUE Lite has a low cost, annual subscription of $100. This subscription introduces ManageGrain.com capabilities. Track historical data, set up alerts, and find advice that will impact your operational performance.

The BLUE Lite device transmits live temperature and moisture readings to the app on your mobile device. If your mobile device has a cellular connection, it will transfer the data to ManageGrain.com and allow for the accumulation of historical data for all bin readings. This historic data will accumulate and and can be used to track temperature and moisture trends. Users can also set Rate of Change and High Temperature Alarm threshold for each bin. These custom thresholds notify by a visual alert on the platform and text message or email if assigned. BLUE Lite can also provide a handheld CO2 solution at the lowest price on the market.

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