Thermal Conductivity & Diffusivity

DRX-II-PS Transient Plane Source Analyzer

DRX-II-PS is a transient plane source analyzer that determines thermal conductivity by fitting a transient sensor response to the applicable analysis model. It covers 0.005–500 W/(m·K) from room temperature to 200 °C and supports solid, powder, coating, film, and liquid specimens, including anisotropic materials.

Model
DRX-II-PS
Category
Thermal Conductivity & Diffusivity

Product Description

Thermal conductivity is determined from the transient sensor response using the applicable analysis model. Specimens require a relatively flat contact surface; the system supports solid, powder, coating, film, and liquid specimens, including anisotropic materials.

Basic, thin-film, flat-plate, anisotropic, and single-sided modules are available. The selected module and probe must match the specimen form, surface condition, and required measurement arrangement; supported material families include metals, ceramics, ores, composites, silicon wafers, polymers, binders, paper, textiles, printed-circuit boards, and propellants.

Computer software collects test data, performs the analysis, and outputs the result.

Ordering information: Specify the specimen form and surface condition, TPS module, probe diameter, temperature range, software configuration, and control computer when requesting a quotation.

Technical Specifications

ParameterSpecification
Thermal conductivity range0.005–500 W/(m·K)
Temperature rangeRoom temperature to 200 °C
Material familiesMetals and alloys; ceramics and ores; composites and silicon wafers; polymers and binders; paper and textiles; printed-circuit boards; propellants
Testing modulesBasic, thin-film, flat-plate, anisotropic, and single-sided
Probe diameterØ2–Ø30 mm
Special-request probe diameterØ50–Ø100 mm
Specimen formsSolid, powder, film, coating, and liquid
Control and outputComputer data acquisition, analysis, and result output
Included equipmentAnalyzer and test software
Control computerSupplied by the user

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