hay-moisture-meterEmilia Zaniewska-Wichrowska

Draminski Hay Moisture Meter


Used For: Measuring the moisture content of compressed materials

Quickly and easily measure the moisture content of hay and compressed materials and get the minimum, maximum and average of up to 50 readings. Price: $550 – $899. SALE SAVE 25% Until December 15th at the checkout.


  • Avoid risk and potential losses resulting from excessive moisture.
  • The probe is made of stainless steel guaranteeing 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.
  • Ensures a resolution of +/-1°C temperature and +/- 1% humidity.
  • Measurement range 10% – 80%
  • 3-Year Warranty.


The device is available in 2 versions:

  • HMM with a detachable probe on a cable.
  • HMM with a probe permanently attached to the handle.
  • Choose from 2 foot or 2 meter probe.



Check out Specs, Brochure, User Manual and FAQs below.



      • 3 Year Manufacturer’s Warranty.
      • Free shipping on all orders (Canada & USA)
      • FarmTech satisfaction guarantee.
      • Contact FarmTech and we’ll connect you with a dealer or you can order online by clicking on BUY NOW below.




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Additional Information
Probe Length

60cm, 2m


Attached to Handle, Detachable



Weight in version with a cable   780 g (with battery)
Weight in version without a cable   640 g (with battery)
Lenght of the probe (in version with a cable)   56 cm
Lenght 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, humidity – 0,1%
Data modification   using keyboard – Data modification option
Moisture measuring range   10 – 80 %
Range of temperature measurement   1 – 100 °C
Accuracy of temperature measurement   ± 1°C
Recommended storage temperature   from 5°C to 45°C

User Manual