Near-Infrared Moisture Meters

Kett KJT30 Online Instant Moisture Analyzer provides economical measurement with laboratory accuracy and precision.

Key Benefits

Instant Measurement - both online, handheld and desktop instruments
Non-Contact - handheld and online models - no contamination
Non-Destructive - all models - samples can be used for additional assays

A Near-Infrared Light Source is reflected off the liquid or solid sample. The light resonates with the appropriate molecule(s) and a portion of the light is absorbed. The higher the moisture content, the higher the amount of absorbed light. After calibration, the moisture concentration values can be instantly measured without sample preparation. Calibrations and calibration points are stored within the analyzers, providing tremendous versatility for the diversified manufacturer. Moisture can be measured in the lab, near line (desktop), online/inline the manufacturing process or in field applications with our unique portables.

       
Sample Industries and Applications
Industry Application Description
Food Buying and Receiving Ensure that suppliers are providing the product required for shelf-life stability (acceptable water activity) and profitability
Pulp/Paper Dryer Cans Analyze the web for wet streaks and uneven drying
Chemicals Tunnel Dryers Instant analysis optimizes reaction efficiency and production throughput.
Pharmaceuticals Fluid-bed and Spray Dryers On-line measurement improves granulation consistency
Polymers Process Control Optimization Online/inline measurement of the moisture content substantially reduces energy used in the process while ensuring appropriate low levels of moisture are achieved.
KJT270F Instant Process Analyzer using Fiberoptic insert cable KJT130
The latest our exclusive portable moisture analyzer line, the user simply points the instrument at the product and the moisture content is instantly shown on the large digital display - without contact and without any type of sample alteration.  Can be used with liquids, pastes and solids and can test both stationary and moving (process line) products.

Measurement data may be stored in the instrument, downloaded continuously or simply manually recorded. Smart sensor design provides for use without need for any PC or controller interface.  Minimal maintenance ensures years of life - even in very stressful process environments.

read more about the KJT130
KJT270 Desktop Instant Organic Composition Analyzer KJT230
This classic instrument is a acclaimed for it 0.001 precision and elegant simplicity.  Simply place the sample onto the integrated sample dish.  The KJT230 automatically starts the the test, rotating the sample for 6-10 seconds until the microprocessor determines the moisture average moisture content.  The result is displayed on the large digital display. The instrument automatically adjusts for changes in the ambient environment between each test to ensure a lifetime of measurement accuracy.

Tested in the finest R&D labs worldwide, the KJT230 is durable enough to be used near the process line - even in the most taxing production environments.

read more about the KJT230