Thermal Conductivity Tester for Refractory Materials
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- 产品描述
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- Commodity name: Thermal Conductivity Tester for Refractory Materials
- Model: Xiangke DRX-3B
The Xiangke DRX-3B refractory material thermal conductivity tester (parallel hot wire method) mainly measures 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.
Xiangke DRX-3B Thermal Conductivity Tester (Parallel Hot Wire Method)
I. Xiangke DRX-3B Refractory Material Thermal Conductivity Tester (Parallel Hot Wire Method) Overview
The DRX-3 thermal conductivity tester uses the transient method and parallel hot wire method to measure the thermal conductivity, thermal diffusivity, and specific heat capacity of solid, powder, refractory, and liquid materials at different temperatures. It features high precision, 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 measuring the thermal conductivity of materials.
This instrument is a newly developed and designed instrument based on our original DRX-2, improving measurement accuracy and reproducibility, with a more reasonable structure and easier use. 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 "Test method for thermal conductivity of refractory materials (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. Xiangke DRX-3B Refractory Material Thermal Conductivity Tester (Parallel Hot Wire Method) Main Technical Specifications
1. Measurement range: 0.015~25.0 W/(m·K)
2. Temperature range: -40～120 ℃ (requires a high and low temperature thermostat) Copper-Constantan
Room temperature～1000 ℃ (requires a resistance wire resistance furnace) Nickel-chromium-nickel silicon or platinum-platinum rhodium
Room temperature～1300 ℃ (requires a silicon carbide rod resistance furnace) Platinum-platinum rhodium
Room temperature～1600 ℃ (requires a silicon molybdenum rod resistance furnace) Platinum-platinum rhodium
3. Measurement accuracy: <±5.0%
4. Sample size: 230mm×114mm×64mm, 2 pieces; (or 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 test 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 wires are optional and configured according to the contract.
Thermal Conductivity Tester for Refractory Materials
Model:
Xiangke DRX-3B
Specifications:
Specifications:
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Gross weight (KG):
The Xiangke DRX-3B refractory material thermal conductivity tester (parallel hot wire method) mainly measures 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.
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You can send us an email：xtyqyb@163.com
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Xiangke DRX-3B Thermal Conductivity Tester (Parallel Hot Wire Method)
I. Xiangke DRX-3B Refractory Material Thermal Conductivity Tester (Parallel Hot Wire Method) Overview
The DRX-3 thermal conductivity tester uses the transient method and parallel hot wire method to measure the thermal conductivity, thermal diffusivity, and specific heat capacity of solid, powder, refractory, and liquid materials at different temperatures. It features high precision, 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 measuring the thermal conductivity of materials.
This instrument is a newly developed and designed instrument based on our original DRX-2, improving measurement accuracy and reproducibility, with a more reasonable structure and easier use. 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 "Test method for thermal conductivity of refractory materials (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. Xiangke DRX-3B Refractory Material Thermal Conductivity Tester (Parallel Hot Wire Method) Main Technical Specifications
1. Measurement range: 0.015~25.0 W/(m·K)
2. Temperature range: -40～120 ℃ (requires a high and low temperature thermostat) Copper-Constantan
Room temperature～1000 ℃ (requires a resistance wire resistance furnace) Nickel-chromium-nickel silicon or platinum-platinum rhodium
Room temperature～1300 ℃ (requires a silicon carbide rod resistance furnace) Platinum-platinum rhodium
Room temperature～1600 ℃ (requires a silicon molybdenum rod resistance furnace) Platinum-platinum rhodium
3. Measurement accuracy: <±5.0%
4. Sample size: 230mm×114mm×64mm, 2 pieces; (or 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 test 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 wires are optional and configured according to the contract.
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