High-Temperature Thermal Conductivity Tester Using the Parallel Line Method
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- 产品描述
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- Commodity name: High-Temperature Thermal Conductivity Tester Using the Parallel Line Method
- Model: Xiangke DRX-3B
DRX-3B thermal conductivity tester (parallel method). The Xiangke DRX-3B parallel hot wire method high-temperature thermal conductivity tester uses the transient method and parallel line method to mainly measure the thermal conductivity, thermal diffusivity, and specific heat capacity of solid and powder materials at different temperatures. It features high precision, high resolution, and high reproducibility. It is automatically measured by computer control.
Xiangtan Xiangke DRX-3B Thermal Conductivity Tester (Parallel Method), Xiangke DRX-3B High-Temperature Thermal Conductivity Tester using Parallel Hot-Wire Method
I. DRX-3B Thermal Conductivity Tester (Parallel Method), Xiangke DRX-3B High-Temperature Thermal Conductivity Tester using Parallel Hot-Wire Method Overview
The DRX-3 thermal conductivity tester uses the transient method and parallel line method to measure the thermal conductivity, thermal diffusivity, and specific heat capacity of solid, powder, and liquid materials at different temperatures. It features high accuracy, high resolution, and high reproducibility. Measurements are automatically controlled by a computer. It is widely used in research institutes, quality inspection departments, and factories for material thermal conductivity measurements.
This instrument is a newly developed and designed product based on our original DRX-2, improving measurement accuracy and reproducibility, with a more reasonable structure and easier operation. The DRX-3B thermal conductivity tester uses the parallel line method to measure materials with thermal conductivity less than 25 W/(m·K).
Instrument Reference Standards: GB/T 5990-2021 "Refractory Materials - Test Methods for Thermal Conductivity, Specific Heat Capacity and Thermal Diffusivity (Hot-Wire Method)"; GB/T 17106-1997 "Refractory Materials - Test Method for Thermal Conductivity (Parallel Line Method)"; GB/T 11205-2009 "Determination of Thermal Conductivity of Rubber (Transient Hot-Wire Method)"; GB/T 10297-2015 "Determination of Thermal Conductivity of Non-Metallic Solid Materials (Hot-Wire Method)", etc.
II. DRX-3B Thermal Conductivity Tester (Parallel Method), Main Technical Indicators of High-Temperature Thermal Conductivity Meter
1. Measurement Range: 0.015~25.0 W/(m·K)
2. Temperature Range: -40～120 ℃ (Requires high and low temperature constant temperature chamber) Copper-Constantan
Room temperature～1000 ℃ (Requires resistance wire resistance furnace) Nickel-chromium-nickel silicon or platinum-platinum rhodium
Room temperature～1300 ℃ (Requires silicon carbide rod resistance furnace) Platinum-platinum rhodium
Room temperature～1600 ℃ (Requires silicon molybdenum rod resistance furnace) Platinum-platinum rhodium
3. Measurement Accuracy: <±5.0 %
4. Sample Size: 2 pieces of rectangular parallelepipeds no less than 40mm×80mm×114mm that are symmetrical to each other, or 2 pieces of semicylinders with a cross-sectional diameter no less than 80mm and a length no less than 114mm combined into a cylinder; It is recommended to use standard brick sizes of 230 mm×110mm×65 mm or 230 mm×110 mm×75 mm (or customized according to user requirements).
5. Temperature Resolution: 0.001℃
6. Power Supply: Current resolution 0.1mA, voltage resolution 0.1mV
7. Equipment Power Supply: Voltage 220V; Frequency 50Hz; Power 500W (Refer to the electric furnace temperature controller manual for the power supply requirements of the electric furnace temperature controller)
Standard Configuration: Includes one DRX-3B testing host, one software, one set of communication interface and data cable, one desktop computer, and one set of room temperature parallel hot wire. Other temperature control devices and high-temperature hot wires are optional and configured according to the contract.
High-Temperature Thermal Conductivity Tester Using the Parallel Line Method
Model:
Xiangke DRX-3B
Specifications:
Specifications:
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Gross weight (KG):
DRX-3B thermal conductivity tester (parallel method). The Xiangke DRX-3B parallel hot wire method high-temperature thermal conductivity tester uses the transient method and parallel line method to mainly measure the thermal conductivity, thermal diffusivity, and specific heat capacity of solid and powder materials at different temperatures. It features high precision, high resolution, and high reproducibility. It is automatically measured by computer control.
You can send us an email：xtyqyb@163.com
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Xiangtan Xiangke DRX-3B Thermal Conductivity Tester (Parallel Method), Xiangke DRX-3B High-Temperature Thermal Conductivity Tester using Parallel Hot-Wire Method
I. DRX-3B Thermal Conductivity Tester (Parallel Method), Xiangke DRX-3B High-Temperature Thermal Conductivity Tester using Parallel Hot-Wire Method Overview
The DRX-3 thermal conductivity tester uses the transient method and parallel line method to measure the thermal conductivity, thermal diffusivity, and specific heat capacity of solid, powder, and liquid materials at different temperatures. It features high accuracy, high resolution, and high reproducibility. Measurements are automatically controlled by a computer. It is widely used in research institutes, quality inspection departments, and factories for material thermal conductivity measurements.
This instrument is a newly developed and designed product based on our original DRX-2, improving measurement accuracy and reproducibility, with a more reasonable structure and easier operation. The DRX-3B thermal conductivity tester uses the parallel line method to measure materials with thermal conductivity less than 25 W/(m·K).
Instrument Reference Standards: GB/T 5990-2021 "Refractory Materials - Test Methods for Thermal Conductivity, Specific Heat Capacity and Thermal Diffusivity (Hot-Wire Method)"; GB/T 17106-1997 "Refractory Materials - Test Method for Thermal Conductivity (Parallel Line Method)"; GB/T 11205-2009 "Determination of Thermal Conductivity of Rubber (Transient Hot-Wire Method)"; GB/T 10297-2015 "Determination of Thermal Conductivity of Non-Metallic Solid Materials (Hot-Wire Method)", etc.
II. DRX-3B Thermal Conductivity Tester (Parallel Method), Main Technical Indicators of High-Temperature Thermal Conductivity Meter
1. Measurement Range: 0.015~25.0 W/(m·K)
2. Temperature Range: -40～120 ℃ (Requires high and low temperature constant temperature chamber) Copper-Constantan
Room temperature～1000 ℃ (Requires resistance wire resistance furnace) Nickel-chromium-nickel silicon or platinum-platinum rhodium
Room temperature～1300 ℃ (Requires silicon carbide rod resistance furnace) Platinum-platinum rhodium
Room temperature～1600 ℃ (Requires silicon molybdenum rod resistance furnace) Platinum-platinum rhodium
3. Measurement Accuracy: <±5.0 %
4. Sample Size: 2 pieces of rectangular parallelepipeds no less than 40mm×80mm×114mm that are symmetrical to each other, or 2 pieces of semicylinders with a cross-sectional diameter no less than 80mm and a length no less than 114mm combined into a cylinder; It is recommended to use standard brick sizes of 230 mm×110mm×65 mm or 230 mm×110 mm×75 mm (or customized according to user requirements).
5. Temperature Resolution: 0.001℃
6. Power Supply: Current resolution 0.1mA, voltage resolution 0.1mV
7. Equipment Power Supply: Voltage 220V; Frequency 50Hz; Power 500W (Refer to the electric furnace temperature controller manual for the power supply requirements of the electric furnace temperature controller)
Standard Configuration: Includes one DRX-3B testing host, one software, one set of communication interface and data cable, one desktop computer, and one set of room temperature parallel hot wire. Other temperature control devices and high-temperature hot wires are optional and configured according to the contract.
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