The scale indicator on a lot of mixers sits on the side of the tub. You read it over your shoulder, through a dusty window, or by climbing down. A wireless mixer scale app puts the weight in the cab, on the phone you already carry. That is what LEO Scale does in the LEO Agriculture app on iPhone and Android.
Open the Scale tab
Install the LEO Agriculture app on your iPhone or Android phone and tap Scale, the red icon in the bottom bar. That is the whole entry point. Weighing is built into the same app you use to browse machines and find a dealer.
Pair with the LEO Bluetooth transmitter
The mixer carries the LEO Bluetooth load-cell transmitter. The app pairs with it over Bluetooth. No cables run to the cab. Each mixer is locked to its own transmitter, and the app reconnects automatically when that mixer is active and in range.
Running more than one mixer? The GPS nearest-mixer suggestion picks the machine you are standing by, so you do not pair with the wrong one.
A readout you can see from the seat
The weigh screen shows a large weight readout built to be read from the loader or the tractor seat.
- Classic, honeycomb, and light themes.
- kg or lb.
- Far-view mode, which makes the digits bigger when you rotate the phone.
- Tare, Zero, Hold, and Alarm keys, just like a fixed indicator.
The weigh button takes you straight back to live digits when a mixer is already paired.
Load and unload targets with alarms
Set a Load target and the readout counts up toward it. Set an Unload target and it counts down the amount left to unload. A pre-alarm warns you before you reach the target, and a full alarm sounds when you hit it.
For full rations, LEO Scale walks you through each ingredient with its own target and pre-alarm.
Guided calibration
Good weights start with good calibration. LEO Scale includes a guided calibration wizard with zero and known-weight points and division setup. Calibration can be exported and imported to another phone, so a new phone in the cab does not mean starting over.
Weigh without signing in
You do not need an account to weigh. Pairing, calibration, weighing, and alarms all work without signing in. A farm can start using the phone as a scale on day one.
Sign in when you want the record
When you sign in with your farm, the phone loads the rations your manager approved on LEO My Farm. Every finished load sends target and actual weight for each ingredient to the LEO server, which works out the grade. Loads, grades, and pen drops go on the farm record, and the office can watch live weights on the website.
If an ingredient misses, LEO Smart Rations rebalances the rest of the load and you tap Accept.
More than a readout
LEO Scale also keeps:
- Recorded sessions with weight samples, events, and the GPS track.
- My Mixers, a fleet map, and mixer analytics like sessions, run time, distance, and mixes per day.
- Overload warnings, named and logged.
- A service log with maintenance records and reminders.
- Exports by date range and machine, as CSV or one combined ZIP.
Location while you weigh
The app uses location while it is in use, to support the GPS trail and nearest-mixer suggestion. Background location is not used.
Who LEO Scale is for
- Farms that want a readable weight in the cab without running cables.
- Farms adding a second operator who needs clear targets on every load.
- Farms that want each load on a record the office can review.
- Dealers setting up a new mixer for a customer on delivery day.
Want a fixed display too?
Some farms like a fixed display on the machine as well as the phone. You can add a LEO scale indicator on the mixer alongside the app.
Getting started
Ask your LEO dealer about fitting the LEO Bluetooth transmitter to your mixer. If you are choosing a new machine, see our twin auger vertical TMR mixers. Then open the Scale tab in the LEO Agriculture app on iPhone or Android and pair. Message us on WhatsApp at +1 608-480-8512 or email info@leoagriculture.com, or see the full line at LEO Agriculture.
