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Description
dieffenbachia moisture meter Hay Moisture Meter (with 60cm detachable probe) – Boston InstrumentsA moisture tester for hay and compressed straw is a modern, digital device which helps to monitor moisture and temperature level of hay and compressed straw. The most robust in the world! Advantages of hay and straw moisture tester The most durable device for measuring hay and straw moisture available on the market. Allows for a fast reaction when conducting necessary actions to avoid risk and potential losses resulting from too high moisture level.
A moisture tester for hay and compressed straw is a modern, digital device which helps to monitor moisture and temperature level of hay and compressed straw.
The most robust in the world!
Advantages of hay and straw moisture tester
- The most durable device for measuring hay and straw moisture available on the market.
- Allows for a fast reaction when conducting necessary actions to avoid risk and potential losses resulting from too high moisture level.
- It is equipped in a transparent LCD display. An option to read the average, minimum and maximum moisture value for the inspected batch of hay or straw.
- The device is equipped in an additional temperature measurement feature.
- The probe is made of stainless steel which guarantees durability and resistance to corrosion. Ergonomically shaped handle helps to conduct measurements in a tightly compressed material.
- Extremely easy to use.
- Has an option to modify readings.
The device is available:
- HMM with a probe attached with a cable to the electronic part (approx. 60 cm with the probe)
- HMM with a probe permanently attached to the electronic part
The set includes:
- DRAMINSKI HMM moisture meter or DRAMINSKI HMM FIX with a fixed measuring probe,
- measuring probe with a connecting cable (in DRAMINSKI HMM),
- plug to secure the probe in transport,
- 1 x 9V 6F-22 type battery,
- a colour transport packaging made of laminated cardboard,
- manual.
Warranty: 36 months
Technical data |
||
| Weight in version with a cable | 800 g (with battery) | |
| Weight in version without a cable | 665 g (with battery) | |
| Length of the probe (in version with a cable) |
56 cm |
|
| Length of the probe (in version without a cable) | 54 cm | |
| Connection cable length (only version with a cable) | 140 cm | |
| Dimensions of reader | 20.0 x 8.5 x 12.0 cm | |
| Moisture measurement method | resistivity | |
| Power supply | 1 x 9 V battery, type 6F-22 | |
| Battery low indication | Automatic | |
| Power input | ~4 mA | |
| Measurement control | Single chip microcomputer | |
| Estimated working time on one battery pack | about 100h | |
| Display | LCD, 3.5 digits | |
| Keyboard | membrane | |
| Measurement resolution | temperature – 1°C, moisture – 0,1% | |
| Data modification | using keyboard – Data modification option | |
| Temperature compensation | Automatic with on/off option | |
| Moisture measuring range | 10 – 80 % | |
| Range of temperature measurement | 1 – 100 °C; 33.8 – 212.0 °F | |
| Accuracy of temperature measurement | ± 1°C | |
| Recommended storage temperature | from 5°C to 45°C | |
Delivery within 2-45 business days.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.0 ★★★★★
Based on 19 reviews
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Product Reviews
★★★★★ 2
Not worth it - (2nd day of having product)
Color: Orange
Fun toy out of the box - Frenchie dog.
Charge does not last long. Even with recharging, the motor seems weaker. It asks to keep the charging port dry, but it is not slobber-proof, so when opened, the entire inside is wet - I have to blow-dry the charging port in order to be able to recharge it
Day 2 - movement is so weak, but it shows full charge. Barking sound is no longer audible. If you have a chewer... not great as it is easily broken apart. Not really worth it. At least it's cheaper on Amazon than their website.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 16, 2026
★★★★★ 4
Interactive Dog Toy
Color: Orange
My 100 lb shephard/golden mix likes this toy but she tends to get agitated with it. I have to keep an eye on her because she destroys toys in record time. The only complaint I really have is once she gets interested and plays for a long time it needs to be charged and she doesn't want me to take it to be charged. Wish the charge lasted a little longer or there were two of the inner parts so one could charge while she is playing with the second one. The plastic ball could be made of rubber so the teeth marks don't show up.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2026
★★★★★ 5
Picky dog approved!
Color: S6-muti-color, Color: S6-muti-color
I have wasted so much money on dog balls that they won't even pick up! They finally were obsessed with the Kong rubber green/blue or red/blue ones, but they're $3+. each, and they break from the dogs squishing it. I honestly had zero expectations on these, and they BOTH picked them up on the first throw! That's huge!!
Seem to work fine in the ChuckIt.
As for the squeaker, at first I was like "Oh nooooo." when they both loudly started! Much to my (and my neighbors') happiness, the squeakers stopped working after a couple minutes. 🤣
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Reviewed in the United States on February 2, 2025
★★★★★ 5
Great dog toys
Color: S6-muti-color
These are long lasting, durable dog toys. My dogs love the squeak sound.
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Reviewed in the United States on May 23, 2026
★★★★★ 5
Durable
Color: S6-muti-color
The balls are great for chewers. The squeaky didn’t last long but they are perfect for the ball launcher.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
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