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Moisture Analyzer



Computrac Analysis instruments for identification and determination of moisture in liquids and solids excel through their maximum precision combined with robust and solid construction.

Two product lines are available which differ in their general measurement principle.
The „MAX®“ line is based on thermogravimetry („Loss on Drying“) where a weight difference after heating determines moisture content, whereas the „VaporPro®“ line measures the precise moisture content via a defined extraction of a carrier gas (dried air).

CompuTrac Instruments are used in many areas such as plastics, pharmceutical, chemical and food industries for moisture content analysis in powders, tablets, freeze-dried products, granulates, plastic products, paints and coatings and many more.

MAX® - Series



Computrac® MAX®5000 The jack-of-all-trades

The Computrac MAX-5000 is the most comprehensive of the MAX®-Series instruments. Aside from moisture analysis in solids and liquids it can also be used as an ash analyzer for up to 600°C, if desired even during the same test! Features include self-cleaning oven and ashing rate control as well as connectivity to the company wide IT infrastructure.
  • Sample size: 200 mg … 100 g
  • Resolution: Moisture 0.0001 %RH; Balance: 0.0001 g
  • Moisture/Solids Range: 0.1% … 99 %RH
  • Heating Range: 25 … 600 °C
  • Memory:
    • Test Parameter: 244 user programmable test parameter sets
    • Test Results: Data from last 1,000 tests, graphs from last 100 tests


Data Sheet

Computrac® MAX®2000XL The biggest seller

The Computrac MAX-2000XL is the most widely used instrument with a variety of advantageous features. Ideally suited to identify and determine moisture content in solids and liquids. Stores up to 250 sets of test parameters, a fully automated test cycle ensures easy operation and flexible ending criteria guarantee accurate test results.
  • Sample size: 150 mg … 40 g
  • Resolution: Moisture 0.001 %RH; Balance: 0.0001 g
  • Humdity range: 0.005 … 100%RH
  • Heating Range: 25 … 275°C
  • Memory:
    • Test Parameter: 250 user programmable test parameter sets
    • Test Results: Data from last 108 tests


Data Sheet

Computrac® MAX®1000 For basic applications

Computrac MAX-1000 is the perfect instrument for a quick and easy measurement of the moisture content of a manageable quantity of samples.
  • Sample size: 1 g … 40 g
  • Resolution: Moisture 0.01 %RH; Balance: 0.001 g
  • Humdity range: 0.1 … 99.9%RH
  • Heating Range: 25 … 225°C
  • Memory:
    • Test Parameter: 5 user programmable test parameter sets
    • Test Results: Data from last test


Data Sheet

VaporPro® - Series



Computrac® VaporPro® Replaces elaborate Karl-Fischer-Titration

The Computrac® VaporPro® is the ideal replacement for an elaborate Karl-Fischer-Titration. Without the use of chemicals the VaporPro® is environmentally friendly, easy to use and has low operating costs. In contrast to thermogravimetric analysis the principle of measurement using a humidity sensor also allows analysis of volatile compounds (solvents). The VaporPro® is also ideal where emphasis is placed on high precision or small sample sizes.
  • Sample size: 10 mg … 20 g
  • Resolution: 1 ppm
  • Moisture Range: 10ppm or 10µg water up to 100%
  • Heating Range: 25 … 275°C
  • Memory:
    • Test Parameter: 102 user programmable test parameter sets
    • Test Results: Data from last 30 tests


Data Sheet

Computrac® VaporPro Rx® Designed specifically to Test Lyophilized Materials!

The Computrac® VaporPro Rx® is the model from the VaporPro® series specifically designed to test lyophilized materials! Analysis is performed on the sealed vials that are brought into the system fully automated. The VaporPro Rx® provides reliable assistance when determining moisture content of lyophilized materials, due to its precision in the lower humidity range and the fact that no noxious catalysts or special glas containers are required.
  • Sample Size: dependent upon content of vial
  • Vial Size Range: d = 13–37 mm, l = 30-65 mm
  • Resolution: 1 ppm
  • Moisture Range: 100 ppm or 0.01 %RH … 100 %RH (dependent on sample size)
  • Heating Range: 25 … 275°C
  • Memory:
    • Test Parameter: 102 user programmable test parameter sets
    • Test Results: Data from last 30 tests


Data Sheet

Computrac® VaporPro Fx® Moisture analysis of oil in as little as 3 minutes

The Computrac® VaporPro Fx® is the model from the VaporPro® series for analysis of moisture content in oil. Tests finish in as few as 3 minutes and results display in percent, parts per million, or micrograms moisture, with an accuracy of 10ppm and better. Chemical free means no toxic reagents that could require hazardous procedures and expensive disposal.
  • Sample size: 1 g … 5 cm²
  • Resolution: 0.1 ppm
  • Moisture Range: >10ppm or 10µg water up to 10%
  • Heating Range: 25 … 200°C
  • Memory:
    • Test Parameter: 102 user programmable test parameter sets
    • Test Results: Data from last 30 tests


Data Sheet

CiK Solutions GmbH
Haid-und-Neu-Str. 7
D-76131 Karlsruhe

Tel.: +49 - (0)721 - 62 69 085-0
Fax: +49 - (0)721 - 62 69 085-99
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