Thermal Conductivity Tester (Guarded Hot Plate Method)
零售价
¥ 80000
市场价
¥ 80000
库存
2
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Specifications
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DRH-600 Single plate thermal conductivity meter
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DRH-ZD-600 Fully automatic flat plate thermal conductivity meter
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You can send us an email：xtyqyb@163.com
Inquire库存剩余
2
隐藏域元素占位
- 产品描述
-
- Commodity name: Thermal Conductivity Tester (Guarded Hot Plate Method)
- Model: DRH-600
The DRH600 thermal conductivity tester (guarded hot plate method) is designed for testing low thermal conductivity insulation materials and meets the high-precision testing requirements of material testing and research departments for the thermal conductivity of insulation materials. It mainly tests plastics, vacuum glass, fibers, foams, powders, gels and other materials.
DRH-600 Thermal Conductivity Tester (Guarded Hot Plate Method) - Xiangtan Xiangke Instruments
I. Thermal Conductivity Tester (Guarded Hot Plate Method) Overview:
This instrument is based on the principle of unidirectional steady-state heat conduction. When the upper and lower surfaces of the sample are at different stable temperatures, the heat flow through the effective heat transfer area of the sample, the temperature difference between the two surfaces of the sample, and the thickness are measured to calculate the thermal conductivity. This instrument is designed for testing low-thermal conductivity insulation materials and meets the high-precision testing requirements of insulation material thermal conductivity for material testing and research departments. Instrument reference standards: GB/T3399-82 "Test method for thermal conductivity of plastics, guarded hot plate method", GB/T3139-2005 (Test method for thermal conductivity of fiber-reinforced plastics) (Test method for thermal conductivity of fiberglass), GB/10294-2008 (Determination of steady-state thermal resistance and related properties of thermal insulation materials, guarded hot plate method), etc. Mainly tests plastics, vacuum glass, fibers, foams, powders, gels and other materials. Widely used in colleges and universities, scientific research units, quality inspection departments and manufacturing plants for material analysis and testing.
II. Main Technical Performance
1. Thermal conductivity range: 0.0010～2.0w/m.k
2. Hot plate temperature control range: Room temperature -99.99℃, 4 thermocouples for main and guard heating plates, resolution 0.01℃, computer processing resolution 0.003℃.
3. Cold plate constant temperature water bath: 0-99.99℃, temperature fluctuation less than 0.05℃.
4. Power supply: 220V/50HZ Power: 3KW
5. Measurement accuracy ±3%
6. Main heating plate current resolution 0.00001A; voltage resolution 0.0001V.
7. Computer automatic testing and data printing output.
8. Sample size requirement: 600×600×(10-100)(mm)
9. Working conditions
① Ambient temperature 10°～35℃
② Relative humidity ≤80%RH10. Automatic pressurization and automatic thickness measurement functions can be selected according to customer requirements to perform tests under different pressure conditions:
a. A high-precision displacement sensor is used and connected to a computer for automatic thickness measurement, measurement range 0---100mm, resolution 0.01mm;
b. Automatic pressurization can be used to detect the thermal conductivity under different pressure conditions. The pressurization range is 0---1000N adjustable, with a resolution of 0.1N.
Configuration: Includes one DRH-600 testing host, one software, one high-precision constant temperature water bath, and one brand desktop computer (as configured in the contract).
Thermal Conductivity Tester (Guarded Hot Plate Method)
Model:
DRH-600
Specifications:
Specifications:
这里是占位文字
Gross weight (KG):
The DRH600 thermal conductivity tester (guarded hot plate method) is designed for testing low thermal conductivity insulation materials and meets the high-precision testing requirements of material testing and research departments for the thermal conductivity of insulation materials. It mainly tests plastics, vacuum glass, fibers, foams, powders, gels and other materials.
Category：
You can send us an email：xtyqyb@163.com
InquireProduct Details
DRH-600 Thermal Conductivity Tester (Guarded Hot Plate Method) - Xiangtan Xiangke Instruments
I. Thermal Conductivity Tester (Guarded Hot Plate Method) Overview:
This instrument is based on the principle of unidirectional steady-state heat conduction. When the upper and lower surfaces of the sample are at different stable temperatures, the heat flow through the effective heat transfer area of the sample, the temperature difference between the two surfaces of the sample, and the thickness are measured to calculate the thermal conductivity. This instrument is designed for testing low-thermal conductivity insulation materials and meets the high-precision testing requirements of insulation material thermal conductivity for material testing and research departments. Instrument reference standards: GB/T3399-82 "Test method for thermal conductivity of plastics, guarded hot plate method", GB/T3139-2005 (Test method for thermal conductivity of fiber-reinforced plastics) (Test method for thermal conductivity of fiberglass), GB/10294-2008 (Determination of steady-state thermal resistance and related properties of thermal insulation materials, guarded hot plate method), etc. Mainly tests plastics, vacuum glass, fibers, foams, powders, gels and other materials. Widely used in colleges and universities, scientific research units, quality inspection departments and manufacturing plants for material analysis and testing.
II. Main Technical Performance
1. Thermal conductivity range: 0.0010～2.0w/m.k
2. Hot plate temperature control range: Room temperature -99.99℃, 4 thermocouples for main and guard heating plates, resolution 0.01℃, computer processing resolution 0.003℃.
3. Cold plate constant temperature water bath: 0-99.99℃, temperature fluctuation less than 0.05℃.
4. Power supply: 220V/50HZ Power: 3KW
5. Measurement accuracy ±3%
6. Main heating plate current resolution 0.00001A; voltage resolution 0.0001V.
7. Computer automatic testing and data printing output.
8. Sample size requirement: 600×600×(10-100)(mm)
9. Working conditions
① Ambient temperature 10°～35℃
② Relative humidity ≤80%RH
10. Automatic pressurization and automatic thickness measurement functions can be selected according to customer requirements to perform tests under different pressure conditions:
a. A high-precision displacement sensor is used and connected to a computer for automatic thickness measurement, measurement range 0---100mm, resolution 0.01mm;
b. Automatic pressurization can be used to detect the thermal conductivity under different pressure conditions. The pressurization range is 0---1000N adjustable, with a resolution of 0.1N.
Configuration: Includes one DRH-600 testing host, one software, one high-precision constant temperature water bath, and one brand desktop computer (as configured in the contract).
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