Scope of application:	Applicable to: thermal conductivity of dry specimens of clay and sand, and the thermal resistance of the specimen should be greater than 0.1m2.K/W.
Overview:	The thermal conductivity and thermal resistance of clay and sand are detected by a heat flow meter, and the automatic detection is realized by connecting to the computer to generate an experimental report. The thermal conductivity and thermal resistance are calculated by adding a stable hot surface temperature to one side of the specimen, transferring heat through the specimen to the cold surface (room temperature), and measuring the heat flow transferred. It is specially equipped with geotechnical sample barrel and specific heat capacity testing device, which can beused for thermal conductivity analysis and specific heat capacity determination of clay, sand and other soils.
Meet the standards:	It conforms to GB/T10295-2008 "Determination of Steady-state Thermal Resistance and Related Characteristics of Thermal Insulation Materials" and ISO/DIS8301 "Determination of Steady-State Thermal Resistance and Related Characteristics ---- Heat Flow Meter Device".
Technical parameters:	1. Thermal conductivity range: 0.015-400W/mk, accuracy better than 5%. (Equipped with a round specimen tube for geotechnical measurement, Ф90mm) 2. Hot surface temperature: room temperature -99.99 °C, temperature measurement by high-degree digital display, 0.2 grade accuracy, resolution 0.01 °C. 3. Cold surface temperature: room temperature, using a high-degree digital display to measure the temperature, 0.2 grade accuracy, resolution 0.01 °C. 4. Hot surface temperature control: room temperature -99.99 °C, temperature measurement by high-degree program-controlled digital display, 0.2 level accuracy, resolution 0.01 °C, plate heater, two-way thyristor control. 5. The cold noodles are forced air cooling. 6. Adopt computer automatic test. 7. WPY heat flux meter is adopted, and the heat flux parameter is 23.26w/m2.mV. 8. Plexiglass windshield is used to directly observe the experimental process. 9. Heat transfer area of hot and cold plates: 150×150 (mm). 10. Adjustable spacing between hot and cold plates: 0-160 (mm).

1. Unique selling point: 12 years of professional research and development, only solving problems for customers.

2. Professional team: A technical research and development team with 12 years of experience, leading in professional knowledge and practical skills.

3. Quality assurance: The company strictly controls quality standards, meets customer standard requirements, and exceeds customer expectations.

4. Innovation ability: Develop products that meet customer needs, and years of experience make product development forward-looking and leading.

5. Competitive advantages: reliable quality, flexible and applicable equipment performance, reasonable equipment prices, high delivery speed, and guaranteed customer after-sales service.

6. Provide customized solutions for customers: fully understand customer needs, provide personalized solutions, and completely solve customer problems.

7. Reliability and credibility: The company operates steadily for a long time, winning the long-term trust of customers and solving their concerns.

FAQ

Q:Are you factory or trading company?
A:We are factory in Dongguan City, Guangdong Province,China.Near Shenzhen or Guangzhou.

Q:What kind of certificate you have?
A:ISO9001 Certification, CE Certification.

Q:What is the lead time of the product?
A: Generally 7-15 days after getting the deposit.

Q:How about the payment term?
A: T/T, by cash, western union, or L/C.

Q:How about the warranty term?
A:1 year warranty,The engineer can teach the machine on the spot.

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