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  • 简介:主要测量固体、岩土、粉末、液体、糊状、涂层、薄膜、各向异性材料等的导热系数、导温系数(热扩散系数)和比热、蓄热系数及热阻。 Name: DRE-III Multifunctional Rapid Thermal Conductivity Tester (Transient Plane Heat Source Method, HotDisk Method) Introduction: Mainly measures the thermal conductivity of solid, rock, soil, powder, liquid, paste, coating, film, anisotropic materials, etc. Coefficient, thermal conductivity coefficient (thermal diffusion coefficient), specific heat, thermal storage coefficient and thermal resistance.

  • 简介:本仪器主要测试薄的热导体、硅胶、硅橡胶、固体电绝缘材料、导热硅胶、导热树脂、氧化铍瓷、陶瓷基片、陶瓷基板、其他铝基片、氧化铝瓷等陶瓷导热系数测定。 Name: Silicone, Silicone Rubber, Thermally Conductive Silicone, Aluminum Substrate, Ceramic Substrate Thermal Conductivity Tester-Xiangyi Instrument Introduction: This instrument mainly tests thin thermal conductors, silicone, silicone rubber, solid electrical insulation materials, thermal silicone, thermal resin Determination of thermal conductivity of beryllium oxide ceramics, ceramic substrates, ceramic substrates, other aluminum substrates, alumina ceramics and other ceramics.

  • 简介:用热线法快速测量:塑料、土壤、软岩、液体;膏状物、颗粒、粉末等材料的导热系数测量。 Name: KDRX-II Transient Fast Hot Wire Method Thermal Conductivity Tester Introduction: Use hot line method to quickly measure: thermal conductivity of plastic, soil, soft rock, liquid; paste, particles, powder and other materials. Sample shape: block, flake, paste, powder, granule, colloid, liquid (round, square, irregular shape, no restrictions on the shape), only a relatively flat sample surface is required.

  • 简介:参考标准:ASTM D5470-2012(薄的热导性固体电绝缘材料传热性能的测试标准),MIL-I-49456A(绝缘片材、导热树脂、热导玻纤增强);GB 5598(氧化铍瓷导热系数测定方法)等。 Name: DRL-III Thermal Conductivity Tester (Heat Flow Method), Thermal Resistance Tester Introduction: Reference Standard: ASTM D5470-2012 (Test Standard for Thermal Conductivity of Thin Thermally Conductive Solid Electrical Insulation Materials), MIL-I-49456A (Insulation sheet, thermally conductive resin, thermally conductive glass fiber reinforced); GB 5598 (Method for measuring the thermal conductivity of beryllium oxide porcelain).

  • 简介:采用国际上流行的热流计检测导热系数和热阻方法,配计算机实现全自动检测,生成实验报告。 Name: DRPL-III High-precision Material Thermal Conductivity Tester (Flat Plate Heat Flow Meter Method) Introduction: The internationally popular heat flow meter is used to detect the thermal conductivity and thermal resistance method, and it is equipped with a computer to realize automatic detection and generate an experimental report.

  • 简介: DRH-V全自动双平板导热系数测定仪满足了材料检测研究部门对材料导热系数的高精度测试要求。 Name: DRH-V Fully Automatic Double Plate Thermal Conductivity Tester (heat-protecting plate method) Introduction: DRH-V Fully Automatic Double Plate Thermal Conductivity Tester meets the high-precision test requirements for material thermal conductivity of material testing and research departments. With computer automatic thickness measurement, automatic pressure measurement, measurement of thermal conductivity under different pressures. Fully automatic data acquisition, data processing, printing reports, data storage. The advantages of short measurement time, accurate data, good repeatability and high degree of automation.

  • 简介:我公司自主研制的LDR-I型瞬态激光法导热系数测定仪适用于金属、石墨、石墨烯、碳化硅等高导热系数材料的测试,有测量速度快、测量结果准确等优点,很高的性价比满足各行各业的生产、质检、研发的需求。 Name: LDR-I Transient Laser Thermal Conductivity Tester (Flash Method) Introduction: The LDR-I type transient laser thermal conductivity tester independently developed by our company is suitable for high thermal conductivity such as metal, graphite, graphene, silicon carbide, etc. The testing of materials has the advantages of fast measurement speed and accurate measurement results. The high cost performance meets the needs of production, quality inspection and research and development in various industries.

  • 简介:采用国际上流行的热流计检测导热系数和热阻方法,配计算机实现全自动检测,生成实验报告。 Name: DRPL-IV High-precision Thermal Conductivity Tester for Thermal Insulation Materials, Thermal Conductivity Tester for Thermal Insulation Materials Introduction: It adopts the internationally popular heat flow meter to detect the thermal conductivity and thermal resistance method, and it is equipped with a computer to realize automatic detection and generate an experimental report. The instrument uses a stable hot surface temperature on one side of the sample, and the heat is transferred to the cold surface through the sample. The transferred heat flux is measured to calculate the thermal conductivity and thermal resistance.

  • 简介: DRPL-II导热系数测试仪采用在试样一面加入稳定的热面温度,热量通过试样传递到冷面(室温),测量传递的热流来计算导热系数和热阻。 Name: DRPL-II plate heat flow meter thermal conductivity tester (plate heat flow meter method) Introduction: DRPL-II thermal conductivity tester uses a stable hot surface temperature on the sample side, heat is transferred to the cold surface (room temperature) through the sample , Measure the transferred heat flow to calculate the thermal conductivity and thermal resistance.

  • 简介: DRL-II导热系数测试仪(主要测试薄的热导体、硅胶、硅橡胶、固体电绝缘材料、导热胶、导热树脂、氧化铍瓷、陶瓷基片、陶瓷基板、其他铝基片、铝基板、氧化铝瓷等陶瓷导热系数测定。 Name: DRL-II Thermal Conductivity Tester (Heat Flow Method) Introduction: DRL-II Thermal Conductivity Tester (mainly testing thin thermal conductors, silicone, silicone rubber, solid electrical insulation materials, thermally conductive adhesives, thermally conductive resins, beryllium oxide porcelain, Measurement of thermal conductivity of ceramic substrates, ceramic substrates, other aluminum substrates, aluminum substrates, alumina ceramics and other ceramics.

  • 简介: DRH导热系数测定仪满足了材料检测研究部门对材料导热系数的高精度测试要求。 Name: DRH-III double plate thermal conductivity tester (heat-protected plate method) Introduction: DRH thermal conductivity tester meets the high-precision testing requirements of material thermal conductivity of material testing research departments. Instrument reference standards: GB / T3392-82 "Test method for thermal conductivity of plastics, thermal protection plate method", GB / T3139-2005 (test method for thermal conductivity of fiber reinforced plastics) (test method for thermal conductivity of glass fiber reinforced plastics), GB / T10294-2008 ( (Determination of steady-state thermal resistance and related characteristics of thermal insulation materials) (protective hot plate method) and so on.

  • 简介: DRL-III导热系数测试仪主要测试薄的热导体、固体电绝缘材料、导热硅脂、树脂、橡胶、氧化铍瓷、氧化铝瓷等材料的热阻以及固体界面处的接触热阻和材料的导热系数。 Name: DRL-III-P Thermal Conductivity Tester (Heat Flow Method) (Vacuum Type) Introduction: DRL-III Thermal Conductivity Tester mainly tests thin thermal conductors, solid electrical insulation materials, thermal grease, resin, rubber, beryllium oxide Thermal resistance of materials such as porcelain, alumina porcelain, contact thermal resistance at the solid interface, and thermal conductivity of the material. The detection material is a solid sheet, and the enclosing frame can detect powder state materials and paste materials.

  • 简介:采用国际上流行的热流计检测导热系数和热阻方法,配计算机实现全自动检测,生成实验报告。 Name: DRPL-V high-temperature / high-precision material thermal conductivity tester (plate heat flow meter method) Brief introduction: The internationally popular heat flow meter is used to detect the thermal conductivity and thermal resistance method, and it is equipped with a computer to realize automatic detection and generate an experimental report. The instrument uses a stable hot surface temperature on one side of the sample, and the heat is transferred to the cold surface through the sample. The transferred heat flux is measured to calculate the thermal conductivity and thermal resistance.

  • 简介: DRS系列导热系数测试仪符合标准YB/T4130-2005耐火材料导热系数试验方法(水流量平板法),GB/T 17911耐火陶瓷纤维制品导热系数实验方法等。 Name: DRS-III high temperature thermal conductivity tester (water flow plate method) Introduction: DRS series thermal conductivity tester meets the standard YB / T4130-2005 refractory thermal conductivity test method (water flow plate method), GB / T 17911 refractory ceramics Experimental methods for thermal conductivity of fiber products. It is widely used in the analysis and testing of materials in universities and colleges, scientific research units, quality inspection departments and production plants.

  • 简介:该仪器的特点是:装置简单、准确度高、试验速度快(一次试验十分钟左右),在一次试验中可同时测定干燥或不同含湿状况下匀质板状、胶状、粉未状材料的导热系数、蓄热系数、热惰性指标、导温系数和比热容、热阻。 Name: DRM-II Thermal Conductivity Tester (Unsteady State Method) Introduction: The characteristics of this instrument are: simple device, high accuracy, fast test speed (about ten minutes per test). Thermal conductivity, thermal storage coefficient, thermal inertness index, thermal conductivity coefficient, specific heat capacity, and thermal resistance of homogeneous plate-like, gel-like, and powder-like materials under different humidity conditions. Suitable for insulation materials, concrete materials, plastics, rubber, graphite and other inorganic materials

  • 简介:主要用途:主要应用于导热系数范围在0.005-500W/mK的材料研究、开发以及质量控制, 如石墨纸,铜箔、气凝胶板、真空玻璃等非常薄的材料水平方向导热系数。 Name: Thin plate (film) horizontal thermal conductivity tester Introduction: Main application: Mainly used for material research, development and quality control with thermal conductivity ranging from 0.005-500W / mK, such as graphite paper, copper foil, aerogel board, Thermal conductivity of very thin materials such as vacuum glass in the horizontal direction.

  • 简介: DRX-Ⅲ热线法导热系数测试仪采用瞬态热线法,含交叉线法和平行线法,主要测量固态和粉状材料在不同温度下导热系数、导温系数(热扩散系数)和比热容。 Name: DRX-III Hot Wire Method Thermal Conductivity Tester Introduction: DRX-Ⅲ Hot Wire Method Thermal Conductivity Tester uses transient hot wire method, including cross line method and parallel line method. It mainly measures the thermal conductivity of solid and powdery materials at different temperatures. , Thermal conductivity (thermal diffusion coefficient) and specific heat capacity.

  • 简介:金属高温导热系数测试仪采用试样直接通电纵向热流法,适用于80°~1000℃温度范围内测量金属无相变温度下的导热系数,由计算机自动完成测试。 Name: Introduction to DRJ-II metal high temperature thermal conductivity tester : The metal high temperature thermal conductivity tester uses the sample direct current longitudinal heat flow method, which is suitable for measuring the thermal conductivity of metals without phase transition temperature in the temperature range of 80 ° ~ 1000 ° The computer completes the test automatically. Instrument reference standard: GB / T3651-2008 "Measurement method for high temperature thermal conductivity of metals". Thermal conductivity test range: 1.0 ~ 500W / mK;

  • 简介:该仪器的特点是:装置简单、准确度高、试验速度快(一次试验十分钟左右),在一次试验中可同时测出材料的导热系数、蓄热系数、热惰性指标、导温系数和比热容、热阻。 Name: Brief introduction of thermal storage coefficient tester : The characteristics of this instrument are: simple device, high accuracy, fast test speed (about ten minutes per test), and the thermal conductivity, thermal storage coefficient, Thermal inertness index, temperature coefficient and specific heat capacity, thermal resistance. Suitable for insulation materials, concrete materials, plastics, rubber, graphite and other inorganic materials

  • 简介:快速导热仪主要用于快速测量液体,气体;膏状,糊状,粉状物质导热系数,导温系数(热扩散系数)和比热。 Name: Rapid thermal conductivity meter, liquid rapid thermal conductivity meter Introduction: The rapid thermal conductivity meter is mainly used to quickly measure the thermal conductivity of liquids, gases, pastes, pastes, powders, thermal conductivity (thermal diffusion coefficient) and specific heat.

  • 简介:该仪器满足GB/T8722-2008 《石墨材料中温导热系数测定方法》要求,适用于石墨材料在100~1300℃范围内的导热系数测定。 Name: Brief introduction of SMDR type graphite material medium temperature thermal conductivity tester : This instrument meets the requirements of GB / T8722-2008 "Method for measuring the medium temperature thermal conductivity of graphite materials", and is suitable for measuring the thermal conductivity of graphite materials in the range of 100 ~ 1300 ℃.

  • 简介: DRX-II型导热系数测定仪主要用于测量定形隔热耐火制品、氧化镁与氧化铝砖块、陶瓷等非金属材料,测试原理采用平行热线法。 Name: DRX-II High Temperature Thermal Conductivity Tester (Hot Wire Method) Introduction: DRX-II Thermal Conductivity Tester is mainly used to measure non-metallic materials such as shaped and heat-resistant refractory products, magnesia and alumina bricks, ceramics, etc., testing principle Use parallel hotline method.

  • 简介: Name: DRM-II Concrete Thermal Conductivity Tester Introduction:

  • 简介:导热系数测试仪采用瞬态探针法,适用于测量高粘流体、胶状、颗粒、粉末等材料导热系数。 Name: DRE-IV Thermal Conductivity Tester (Transient Probe Method), Colloidal Thermal Conductor, Particle Thermal Conductor Introduction: The thermal conductivity tester uses the transient probe method, which is suitable for measuring highly viscous fluids, gels, particles, powders And other materials thermal conductivity. This instrument combines the hot wire method with the probe method, which greatly improves the portability of the operation while ensuring the measurement accuracy. The user only needs to insert the detector into the test sample, and the thermal conductivity of the test sample can be obtained by simple software click operation. Coefficient, especially suitable for field measurement.

  • 简介: GB/T10295-2008 (绝热材料稳态热阻及有关特性的测定热流计法)及ASTM C518-04用热流计法测定稳态热通量和热传递特性的试验方法。 Name: DRPL-II Geotechnical (Stone) Thermal Conductivity Meter Introduction: GB / T10295-2008 (Determination of steady-state thermal resistance and related characteristics of thermal insulation materials by heat flow meter method) and ASTM C518-04 Determination of steady-state heat flux by heat flow meter method Test methods for heat and heat transfer characteristics. It is specially equipped with geotechnical sample tube and specific heat capacity testing device, which can be used for analysis of heat conductivity and specific heat capacity of rock, soil, such as clay, sand, aerogel board, and vacuum glass.

  • 简介:本岩土比热容测量装置采用冷却法测定岩土等固体材料以及液体材料的比热容。 Name: BRR-II / III Rock and Soil Specific Heat Capacity Tester Introduction: This rock and soil specific heat capacity measuring device uses the cooling method to determine the specific heat capacity of solid materials such as rock and soil and liquid materials. Due to the heterogeneous characteristics of rock and soil, the representativeness of the sample is fully considered in the amount of sampling. Inserting a thermocouple in the center of the sample can accurately measure the heat transfer process of the sample. Compared with the water temperature thermocouple value, it can be judged that the heat reaches the temperature equilibrium state after the heat transfer. This device uses high-precision temperature measuring thermocouples and temperature measuring instruments to ensure the accuracy of the measurement.

  • 简介:操作方便,测试速快,仅需将测试探头夹在两块岩土(石)等试样块中间,通过简单的软件点击操作即能获得被测试样的导热系数。 Name: DRE-2C Rock and Soil (Rock) Rapid Thermal Conductivity Tester (Transient Plane Heat Source Method) Introduction: Convenient operation and fast test speed, just need to sandwich the test probe between two rock and soil (stone) and other sample blocks The thermal conductivity of the test sample can be obtained by a simple software click operation.

  • 简介:可测量各种金属材料、非金属材料的导热系数,测试范围广。 Name: DRXL-I / II Solid Thermal Conductivity Tester Introduction: It can measure the thermal conductivity of various metallic materials and non-metallic materials, and has a wide testing range. 1. Test range: 1 ~ 300w / m · k2. Test materials: block or cylindrical metal and non-metallic materials. Enclosed frames can be used to test powder and gel samples.

  • 简介: DRP-Ⅱ导热系数测试仪(平板稳态法) 导热系数(热导率)是反映材料导热性能的物理量,因为材料的热导率不仅随温度、压力变化,而且材料的杂质含量。 Name: DRP-Ⅱ Thermal Conductivity Tester (Flat Plate Steady State Method) Introduction: DRP-Ⅱ Thermal Conductivity Tester (Flat Plate Steady State Method) Thermal conductivity (thermal conductivity) is a physical quantity that reflects the thermal conductivity of a material because the thermal conductivity of the material The rate not only varies with temperature and pressure, but also the impurity content of the material. Structural changes will obviously affect the value of thermal conductivity, so the thermal conductivity of materials is usually determined by experimental methods in scientific experiments and engineering technology. The tester consists of a heater, a digital thermometer, and a digital timer (using an integrated design).

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