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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
4.1 ★★★★★
Based on 23 reviews
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Product Reviews
★★★★★ 5
Aggressive chewer who loves fetch approved!!
Size: Medium, Size: Medium
I highly recommend the Chuck-It brand in general, especially for dogs with an aggressive bite. These balls are awesome and are the most durable balls I’ve bought for my 50 lbs lab mix. He has not been able to break one of them yet and we’ve had a few of the squeaky balls for months. They are a bit pricey but worth it.
The one in the pic has been used for months, lives outside and you can see it’s still in great shape.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 22, 2025
★★★★★ 5
Good quality dog ball for playing fetch
Size: Medium
My dog and family love these chuck it balls to play fetch with our dog. They are durable and fun. They squeak which is added fun for any dog! Regular tennis balls my dog chews apart and they get pretty gross after playing and being left outside. These can be easily washed off and cleaned. These balls last! Would recommend to anyone with a dog and would purchase again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2025
★★★★★ 5
Tough and sturdy
Size: Medium
Have lasted my dog for years now and she is a tough chewer. Worth the money
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 12, 2025
★★★★★ 5
Bouncy, not hard, and good value.
Style: Fetch Balls (Pack of 10), Size: 2.5 inch
Great balls for the ball launcher and not rockhard like some of the solid rubber balls. These have great bounce, and because of the two holes, they make a fun whistling noise as they fly through the air. My dogs love them and they are a good value.
By the way, if you throw them too hard, they will go through chain-link and no climb fence because they squish a bit!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 16, 2026
★★★★★ 5
Excellent dog balls — safe design and very durable
Style: Fetch Balls (Pack of 3), Size: 2.5 inch
These fetch balls from Amazon Basics are fantastic, and my dog absolutely loves them. One of the biggest reasons I prefer these over other brands is the hole that runs through the center of the ball. This is a very important safety feature: if a dog were to accidentally get the ball stuck in the back of the throat, the hole allows air to pass through. That small detail could literally make a life-saving difference.
Aside from the safety benefit, they bounce well, are easy to clean, and hold up to a lot of playtime. They’re firm but not rock-hard, and my dog goes crazy for them. Great value, great quality, and a thoughtful design.
Highly recommended for dog owners who want a safer alternative to standard solid rubber balls.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 1, 2025
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