Draminski HMM hay and straw moisture meter

R8,000.00 Excl. VAT

Draminski HMM hay and straw moisture & temperature meter with cable. Generally in stock, else a 4 week lead time.

SKU: HMM Category: Tags: , , , ,
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Description

 

Hay and straw moisture and temperature meter overview

  • Measurement method:  Resistivity
  • Range: 10 to 80%
  • Temperature: 0 to 100ºC
  • Resolution: 0.1% / 1ºC
  • Option to modify readings (offset calibration)
  • Could be useful for Lucerne and tobacco (adjustment to reference sample or drying test may be necessary)
  • Probe length 560mm on 1.4m cable
  • C/w  probe and manual

General description

The Draminski HMM hay and straw moisture and temperature meter is a high-quality device designed for farmers, ranchers, and other professionals who need to accurately measure the moisture content of hay and straw. This moisture meter uses the latest technology to provide fast and reliable moisture measurements, allowing users to make informed decisions about the storage, transportation, and sale of hay and straw.

The meter features a compact and durable design, making it easy to use in the field. It uses a robust HMM (High-Frequency Microwave) sensor that penetrates deep into the hay or straw, providing accurate and precise moisture readings. The device also includes a large, easy-to-read LCD display that shows the moisture content in percentage, making it easy to read the results.

The Draminski HMM hay and straw moisture meter is very user-friendly and requires minimal training to use. The device is also very versatile and can be used on a wide range of hay and straw types, including baled, chopped, or loose materials. It has a measurement range of 8-80% moisture content and provides results within seconds, making it ideal for fast-paced environments.

The device is powered by a 9V battery, which provides up to 100 hours of continuous use. It also features a convenient automatic power-off function to conserve battery life when not in use. The meter is made from high-quality materials and comes with a protective carrying case, making it easy to transport and store.

Overall, the Draminski HMM hay and straw moisture meter is an essential tool for anyone involved in hay and straw production or sales. It delivers accurate, reliable, and fast moisture measurements, making it easy to ensure the quality of your hay and straw products and make informed decisions about their storage and sale.

 

Moisture balances

When comparing moisture measurement methods for lucerne (alfalfa) during the drying process, both moisture balances and resistivity probes have their merits, but they serve different purposes:

Moisture Balance:

  • Provides highly accurate, direct measurements through the drying and weighing process
  • Best for final verification and quality control
  • Takes longer (typically 10-20 minutes per sample)
  • Requires sample preparation (grinding/cutting)
  • Better for determining absolute moisture content

Resistivity Probe Method:

  • Offers instant readings
  • Non-destructive testing
  • Can take multiple measurements across a batch quickly
  • Good for monitoring the drying process in real-time
  • More practical for field use
  • May need occasional calibration
  • Accuracy can be affected by temperature and density variations

For monitoring lucerne during the actual drying process, the probe method you’ve described would likely be more practical since it:

  1. Allows continuous monitoring without disrupting the process
  2. Provides quick feedback for process control
  3. Can measure across different areas of the drying material
  4. Has a suitable range (10-80%) for typical lucerne drying requirements

The best approach might be to use both: the probe method for continuous monitoring during drying, and a moisture balance for final quality verification of the finished product.

Additional information

Weight 2 kg
Dimensions 85 × 25 × 25 cm

Specification for the Draminski HMM hay and straw moisture meter

Specification for Draminski HMM hay and straw moisture meter with cable
Specification for Draminski HMM hay and straw moisture meter with cable

 

 

Draminski HMM hay and straw moisture & temperature meter with cable. Generally in stock, else a 4 week lead time.