Hay moisture meter | HayGuard
Hay moisture meter | HayGuard
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SensoraHome · Hay moisture testing
Check beneath the surface before you stack, store, or buy with this hay moisture meter. Its twin 11-inch probes let you take moisture readings inside the bale, so you have more to go on than how the outside looks or feels. A backlit display and adjustable alerts make routine checks easier, from an incoming load to the bales already in your barn.
A clearer picture before the next bale goes in
- Check beneath the surfaceLong probes reach into the bale to help you assess moisture beyond the outer layer.
- Keep checks movingA specified one-second response time helps you work through individual spot checks without a lengthy wait.
- Set your alertsTwo adjustable moisture alarm thresholds let you choose the levels you want to flag.
- Read in dim barnsThe backlit LCD keeps the result visible when daylight does not reach your work area.
- Carry it between checksAt approximately 203 g, the handheld body is easy to carry along a row of bales.
Check hay bales before they join the stack
A load arrives at the barn, and you want to check it before unloading it into storage. A hay bale moisture tester gives you a practical way to compare readings across several bales and identify which ones need a closer look.
This hay moisture meter is a handheld conductivity-based instrument that estimates moisture content through two metal probes inserted into the material. Unlike judging hay by touch alone, it gives you a numerical reading to use alongside your knowledge of the crop and storage conditions.
Use it for spot checks when receiving hay, organizing bales for storage, or revisiting stored forage. Take readings at several locations and across multiple bales: one measurement does not describe an entire load.
Get a quick reading without slowing your rounds
The specified response time is one second, helping you move from one test point to the next. That is the instrument's response specification, not a promise that selecting the material setting, inserting the probes, and completing a check takes only one second.
The digital hay moisture tester combines a backlit LCD with a maximum-reading hold function. The hold function keeps the maximum measured value on screen, making it easier to review after a check.
Automatic temperature compensation adjusts the measurement for temperature effects. Manual shutdown and automatic power-off after five minutes of inactivity help conserve battery power between uses.
Match the material setting to what you are testing
This long-probe moisture meter suits handheld checks in forage and straw when the material matches a supported setting. The supplied setting guide identifies general straw, Guinea grass and clover, and wheat straw; their measurement ranges differ.
Choose the appropriate setting before comparing results. If you mainly test alfalfa or another material not explicitly identified in that guide, confirm the correct setting before purchase rather than assuming every hay type uses the same calibration.
The two probes are approximately 11 inches long. They reach beyond the surface, but that does not mean they reach the center of every large bale. Material contact, bale density, and sampling location can affect a probe reading, so use a consistent method and follow the operating instructions.
| Measurement method | Conductivity-based moisture measurement with automatic temperature compensation |
|---|---|
| Probe configuration | Two parallel metal probes, approximately 11 in (28 cm) long |
| Response time | 1 second, as specified by the supplier |
| Display | Backlit digital LCD with maximum-reading hold |
| Moisture alarms | Two user-adjustable thresholds: AL1 and AL2 |
| General straw setting | CD00: 8–84% |
| Guinea grass / clover setting | CD01: 4–46% |
| Wheat straw setting | CD03: 9–55% |
| Weight | 203 g, approximately 7.2 oz |
| Power-off | Manual shutdown or automatic power-off after 5 minutes of inactivity |
Measurement ranges describe the supported material settings. They are not recommended storage moisture levels.
Before you choose your hay moisture tester
Does a moisture reading mean a bale is safe to store?
No. A moisture reading is one input into a storage decision, not a safety guarantee. Bale size, density, hay type, and storage conditions also matter. Use guidance appropriate to your operation and check more than one location.
What do the adjustable alarms do?
The AL1 and AL2 settings let you set two moisture alarm thresholds. These are user-selected reference points, not universal safe-storage limits for every material or bale type.
Is this an in-baler moisture sensor?
No. This portable forage moisture tester is designed for manual spot checks. Choose it when you want to walk up to a bale and take a reading; it is not a permanently installed system for continuous monitoring during baling.
Need a straightforward way to check incoming hay and revisit stored bales? The long probes, readable display, and adjustable alerts put routine moisture checks in one handheld tool.
Testing other materials around the property? Browse our moisture meters to choose an instrument for the job. If you also check split logs for a farm stove, explore our firewood moisture meters for that separate application.
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