Rapid Thermal Conductivity Tester for Geotechnical Materials (Transient Plane Heat Source Method)
Get a quote：
Whats/App: +86 181 0160 0864
Web: gellowen.co.uk
Rapid Thermal Conductivity Tester for Geotechnical Materials (Transient Plane Heat Source Method) is a high-precision instrument based on the TPS (Transient Plane Source) technique, utilizing a Hot Disk probe. This tester measures thermal conductivity of geotechnical materials, including soils, rocks, and other solid specimens.
The Hot Disk method offers several advantages:
Direct measurement of heat propagation, saving significant testing time.
Avoids errors caused by contact thermal resistance, unlike steady-state methods.
Minimal sample preparation; solid samples only require a relatively flat surface.
The tester provides rapid, accurate measurements, with broad applicability and the ability to reduce the influence of natural convection during testing. The instrument includes a special circular sample holder for geotechnical specimens.
Reference standard: ISO 22007-2:2008.
Application
This testeris designed for thermal characterization of geotechnical materials, including:
Soils, clays, and sands
Rocks and rock aggregates
Cemented and compacted geotechnical specimens
Building foundation materials and insulation layers
Typical applications include:
Geotechnical research and engineering labs
Civil engineering thermal property evaluation
Environmental and geoscience studies requiring thermal conductivity data
Rapid testing of core samples or cylindrical specimens
Standards
ISO 22007-2:2008 – Determination of Thermal Conductivity and Thermal Diffusivity of Solids by Transient Plane Source (TPS) Technique
Parameters
| Item | Specification |
|---|---|
| Thermal conductivity range | 0.001–100 W/(m·K) |
| Measurement time | 1–60 seconds |
| Accuracy | Better than 3% |
| Temperature range | Standard: room temperature; optional: -20–120°C (additional cost) |
| Sample dimensions | Height ≥10 mm; diameter ≥45 mm; relatively flat surface required |
| Sample type | Solid geotechnical specimens, soil cores, rock slices |
| Operation | Fully automated via software |
| Power supply | AC 220V, 50/60 Hz; total power <500 W |
| Reference standard | ISO 22007-2:2008 |
Send product request
Other supplier products
 |
Catheter Flexibility Tester | Get a quote： Whats/App: +86 181 0160 0864 Web: gellowen.co.uk The Catheter Flexibility Tester utilizes a control system combining a PLC and an i... |
 |
Safety Helmet Chin-strap Strength Tester | Get a quote： Whats/App: +86 181 0160 0864 Web: gellowen.co.uk The Safety Helmet Chin-strap Strength Tester is designed to evaluate the tensile s... |
 |
Textile formaldehyde content tester | Get a quote: Whats/App: +86 181 0160 0864 The Textile Formaldehyde Content Tester is a precision instrument designed to determine the formaldehyd... |
 |
Leather thickness tester / Leather Thickness Gauge | Product Introduction Leather thickness tester is a special high-precision instrument for leather thickness measurement, which can be widely used f... |
 |
PV Module Testing Equipment – UV Aging Test Chamber | Get a quote： Whats/App: +86 181 0160 0864 Web: gellowen.co.uk The UV Aging Test Chamber for photovoltaic (PV) modules is designed to simulate lo... |
Same products
 |
MMA-120 Handheld Arc Welder | Seller: 871183 | The MMA-120 Handheld Arc Welder from ChuangLi Electronic Technology Co., Ltd. is designed for con... |
 |
SHX Series Circulating Fluidized Bed Steam Boiler | Seller: Hebei Genjux Boiler Co.,Ltd | Capacity: 10-35 t/hWorking pressure: 1.25-2.5 MPaOperating temperature: 194-400 ℃Applicable to bi... |
 |
YQ(Y)W Series Oil/Gas Fired Vertical Thermal Oil Boiler | Seller: Hebei Genjux Boiler Co.,Ltd | Capacity: 7000-29200 KWOperating pressure: 0.8-1.0 MPaOperating temperature: 320℃Operating mode: ... |
 |
DHL Series Coal-Fired Steam Boilers | Seller: Hebei Genjux Boiler Co.,Ltd | Capacity: 35-75 t/hOperating pressure: 1.25-5.4 MPaOperating temperature: 194-485℃Applicable to b... |
 |
SZL Series Biomass Steam Boiler | Seller: Hebei Genjux Boiler Co.,Ltd | Capacity: 6-35 t/hWorking pressure: 1.0-2.5 MPaOperating temperature: 184-350 ℃Applicable fuel bi... |
