Shanghai Glomro Industrial Co., Ltd.

Global MRO Solutions.

Manufacturer from China
Verified Supplier
5 Years
Home / Products / Thermal Conductivity Meter /

Polymer Probe 15mm Tps Thermal Conductivity Analyzer

Polymer Probe 15mm Tps Thermal Conductivity Analyzer

Ask Latest Price
Brand Name :BAXIT
Model Number :GLO-CT3
Certification :CE,ISO
Place of Origin :China
MOQ :1 set
Price :Negotiable
Payment Terms :L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :500 set/sets per month
Delivery Time :5-8 work days
Packaging Details :export wooden box
Testing range :0.005—300W/(m*K)
Measure temperature range :room temperature~130 ° C
Probes diameter :No. 1 probe 7.5mm; No. 2 probe 15mm
Accuracy :±3%
Repeatability error :≤3%
Measuring time :5~160 seconds
Contact Now

Add to Cart

Shipping
lt's easy to get a shipping quote! Just click the button below and complete the short form.
Get Shipping Quote
View Product Description

Transient planar heat source method thermal conductivity meter


operation video

Introduction:

It can be used for various heat conduction properties of different types of materials testing. Transient Plane Source method is to study the thermal conductivity method, the latest one, which makes measurement technology to a whole new level. In the study of material capable of fast and accurate measurement of thermal conductivity for the enterprise quality control, material production and laboratory studies provide a great convenience. The instrument is easy to operate, simple to understand, will not cause damage to the sample.

More advantages:

1.Instrument Reference Standard: ISO 22007-2 2008

2.Widely test range and stable test performance.

3.Directly measuring, the test time can be set about 5-160s, which can quickly and accurately measure the thermal conductivity and save a lot of time.

4.It will not be affected by contact thermal resistance as static method.

5.There is no need for special sample preparation and no special requirement for sample shape. Bulk solids need only relatively smooth sample surface and satisfy at least twice the probe diameter in length and width.

6.Non-destructive testing of samples means that the samples can be reused.

7.The probe is designed with the structure of double helix, and combined with the exclusive mathematical model, the core algorithm is used to analyze and calculate the data collected on the probe.

8.The structure design of the sample table is ingenious and easy to operate. It is suitable for placing samples of different thickness and is concise and beautiful.

Working principle:

Transient planar heat source technology (TPS) is a new method for measuring thermal conductivity, developed by Professor Silas Gustafsson of the University of Technology, Chalmer, Sweden, based on the hotline method. Its principle of determining the thermal properties of a material is based on the transient temperature response produced by a step-heated disk-shaped heat source in an infinite medium. A flat probe is made of a thermally resistive material, and serves as both a heat source and a temperature sensor. The thermal resistance coefficient of the alloy has a linear relationship with the relationship between temperature and resistance. That is, the heat loss can be known by understanding the change of the resistance, thereby reflecting the thermal conductivity of the sample.The continuous double-spiral structure sheet formed by etching after gold etching has a double-layer insulating protective layer and a thin thickness, which makes the probe have a certain mechanical strength and maintain electrical insulation from the sample. During the test, the probe was placed in the middle of the sample for testing. When the current passes through the probe, a certain temperature rise occurs, and the generated heat is simultaneously diffused to the samples on both sides of the probe. The speed of thermal diffusion depends on the heat transfer characteristics of the material. By recording the temperature and the response time of the probe,The thermal conductivity can be directly obtained from the mathematical model.

Testing object:

Polymer Probe 15mm Tps Thermal Conductivity Analyzer

Metal, ceramic, alloy, ore, polymer, composite, paper, fabric, foam (surface-level insulation, sheet), mineral wool, cement wall, glass reinforced composite board CRC, cement polystyrene board, sandwich Concrete, FRP panel composite panels, paper honeycomb panels, colloids, liquids, powders, granules and paste solids, etc., have a wide range of test objects.

Technical Parameters:

Polymer Probe 15mm Tps Thermal Conductivity Analyzer

Polymer Probe 15mm Tps Thermal Conductivity Analyzer

Polymer Probe 15mm Tps Thermal Conductivity Analyzer

Polymer Probe 15mm Tps Thermal Conductivity Analyzer

Transient planar heat source method Laser method Hotline method Protection plate method
Measurement methods Non-steady state method Non-steady state method Non-steady state method Steady state method
Get thermal conductivity and thermal diffusivity directly Directly obtain the thermal diffusivity and specific heat, and calculate the thermal conductivity from the input sample density value

Get thermal conductivity directly

Get thermal conductivity directly

Measure physical properties

Scope of application

Solid,liquid,

powder, paste,colloid, granule

Solid Solid, liquid Solid
Sample Preparation

No special

requirements, simple sample

preparation

Complex sample preparation

Simple sample

preparation with

specific requirements

Large sample size
Measurement accuracy ± 3%,preferably ± 0.5% Preferably up to ± 10% Preferably up to ± 5% Preferably up to ±3%

Physical model

Planar heat source contact measurement, as long as the limited surface contact is good

Non-contact heat source

Wire heat source, the wire model must be in good contact Heat source contact type, need good surface contact
Thermal conductivity range[w/(m*k)] 0.005-300 10-500 0.005-10 0.005-5
Measure time 5-160S A few minutes Tens of minutes Hours

China Polymer Probe 15mm Tps Thermal Conductivity Analyzer for sale

Polymer Probe 15mm Tps Thermal Conductivity Analyzer

Inquiry Cart 0