humimeter MS4 Salt moisture meter



This humimeter salt moisture meter MS4 reliably and precisely determines the moisture in all types of salt.


Easy to use – precise measurements


After selecting the characteristic for the salt to be measured (coarse or fine-grained), road salt or de-icing salt, the salt moisture meter is pressed onto the salt surface with appropriate pressure. Water content and temperature can be read immediately from the large illuminated display of the salt moisture meter. The average salt moisture can be determined within seconds by several measurements at different locations.

The humimeter MS4 salt moisture meter offers the possibility to store the measurement results to the salt moisture by means of integrated data logger and to provide these afterwards with additional information such as supplier data or measuring position.


The USB interface offers the possibility of transferring the measurement data to a PC and also serves to charge the integrated battery. Using the LogMemorizer PC software, the measured values from the MS4 humimeter can be read, processed, provided with additional information, archived, exported and further processed.





Humimeter MS4 as a handheld instrument for the rapid determination of water content of salt, road salt and deicing salt with coarse and fine structure.

Product request
  • Measuring range: 0.00 to 3.00% water content
  • Resolution: 0.01% water content
  • Measuring depth: 30mm, minimum material thickness: 50mm
  • Operating temperature: 0 to +50°C / 32 to 122°F
  • Automatic temperature compensation
  • Temperature can be set to °C or °F as required
  • Measurement within seconds without prior treatment of samples
  • Degree of protection: IP64
  • Hold function, manual saving of results, datalog for 10,000 logs with measuring point report
  • Large, well-lit LC display
  • Menu languages: English, German, Italian, French, Spanish, Russian
  • Dimensions: 145 x 95 x 28 mm, weight: 265g (with batteries)
  • Scope of supply: humimeter MS4, humimeter USB data interface module with LogMemorizer measuring data recording and analysing software on USB flash drive incl. USB cable for PC, rechargeable batteries, wooden case with test platform

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Product request