Thermoelectric materials and Peltier elements Product list

We follow with one-stop to the amount of power generated and the conversion efficiency of modules from basic research on thermoelectric materials, which are energy conversion materials for heat and electricity, . From bulk to thin flim as the shape of sample, we can provide the measurement methods to meet the needs of cutting-edge materials, such as magnetic materials and conductive polymers. For thermoelectric module evaluation system, it is available to follow from small modules of PN 1 pairs to large-size modules. In addition to thermoelectric materials, it is available to follow Peltier elements evaluation system.

Polymeric Thermoelectric Sheet Evaluation System ZEM-d
This system can measure Seebeck coefficient and electrical resistivity in the thickness direction and also evaluate the thermoelectric properties on anisotropic materials at the same measurement direction.
Seebeck Coefficient / Electric Resistance Measurement System ZEM-3 series
Simultaneously measures the Seebeck coefficient and electric conductivity of thermoelectric materials. Based on requests from both domestic and international academic societies and customers, this system features our easy to use, high-precision measurement techniques. Complies with JIS standards for thermoelectric material Seebeck coefficient measurement equipment.
Seebeck Coefficient / Electric Resistance Measurement System ZEM-5 series
A series corresponding to special specifications for the properties of various thermoelectric materials and thin films A higher level evaluation for various kinds of materials has been required along with the development of thermoelectric materials. This system “Seebeck Coefficient / Electric Resistance Measuring System ZEM-5 series” is specialized in the features of various kinds of materials such as high temperature, high resistance and thin film, etc. and a performance evaluation system to correspond to various kinds of needs.
Atmospheric Thermoelectric Module Evaluation System F-PEM
The system can evaluate the power generation and heat flow that can be gathered when the temperature difference is given to thermoelectric module in the environment(in atmosphere and under load) and conversion efficiency that can be calculated from maximum power generation and heat flow. In addition, this system can conduct long-hours operation and heat cycle tests of thermoelectric modules and can be used for testing newly developed modules as well as for durability tests under load and temerature in which……
Power Generation Efficiency Characteristics Evaluation System PEM-2
Property evaluations of thermoelectric generator modules By applying a maximum 500°C temperature difference across a thermoelectric generator module, this system finds the thermoelectric conversion rate η by finding the power that is generated P when a one-dimensional heat flow Q is passed through the module.
Thermoelectric Conversion Efficiency Evaluation System for Small Modules Mini-PEM
Measure thermoelectric conversion efficiency for thermoelectric material alone and a pair of thermoelectric material This system can evaluate not only power generation but also conversion efficiency of thermoelectric modules. The conversion efficiency is evaluated from current dependency of power generation measured with four-probe method and heat flow measured with heat flow meter. High temperature part can reach up to 500 ℃(standard specifications), while low temperature part is cooled with water flow.
Laser Flash Method Thermal Constant Measurement System TC-1200RH / TC-9000 series
Thermal conductivity measurements covering a wide range of materials not only thermoelectric materials but also metals, ceramics, carbon etc. The systems measure 3 thermal constants (Thermal diffusivity, Specific heat capacity, Thermal conductivity) for uniform solid materials such as thermoelectric materials, ceramics, carbon, Metal, etc
Scanning Thermal Probe Micro-image STPM-1000
2 dimensional distribution of Seebeck coefficient and thermal conductivity measurement system by thermal probe STPM-1000 is used for evaluating Seebeck coefficient and thermal conductivity simultaneously. Simple evaluation of thermoelectric materials is possible by simultaneous evaluations of seebeck coefficient and thermal conductivity. The thermal conductivity distribution evaluation of functionally graded materials, multilayer substrates and organic materials is also possible. STPM-1000 is expected to use materials evaluation as a basic tool.
Thermal Diffusivity measurement system by Xe flash method TD-1
Capable of evaluation of heat radiation film in the thickness direction and anisotropy The most suitable system for the evaluations of heat dissipation films etc. By using Xenon lamp, it enables to minimize the damage to the sample. Sample anisotropy can also easily measure by using the original attachment as an option.
2-Omega Method Nano Thin Film Thermal Conductivity Meter TCN-2ω
Thermal conductivity evaluation for a nano thin film at normal direction TCN-2ω is the world’s only system which can measure thermal conductivity for a nano thin film at normal direction.