Thermal Conductivity Tester (Guarded Hot Plate Method)
零售价
¥ 35000
市场价
¥ 35000
库存
4
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Specifications
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DRH-III 200×200 Single plate thermal conductivity meter
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DRH-III 200*200 Excluding thermostatic water bath
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You can send us an email：xtyqyb@163.com
Inquire库存剩余
4
隐藏域元素占位
- 产品描述
-
- Commodity name: Thermal Conductivity Tester (Guarded Hot Plate Method)
- Model: DRH-III
DRH-III thermal conductivity tester (guarded hot plate method) reference standards: GB/T3399 "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 (Determination of steady-state thermal resistance and related properties of thermal insulation materials, guarded hot plate method), etc. Mainly used to test plastics, glass, fibers, foams, powders, etc. Widely used in colleges and universities, scientific research units, quality inspection and production enterprises.
DRH-III Thermal Conductivity Tester (Guarded Hot Plate Method)
I. DRH-III Thermal Conductivity Tester (Guarded Hot Plate Method) Overview:
The thermal conductivity of a material is an important parameter in studying its thermophysical properties. This instrument uses the guarded hot plate method, meeting the high-precision testing requirements of material testing and research departments for the thermal conductivity of materials. Instrument reference standards: GB/T3399 "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 (Determination of steady-state thermal resistance and related properties of thermal insulation materials, guarded hot plate method), etc. Mainly tests plastics, glass, fibers, foams, powders, etc. Widely used in colleges and universities, scientific research units, quality inspection and production enterprises, etc.
This instrument is an improved and optimized version of the original DRH-Ⅱ, with higher automation and more stable performance.
II. Main Technical Performance
1. Thermal conductivity range: 0.02～2w/m·k
2. Testing accuracy: ≤±3%
3. Hot surface temperature range: Room temperature～95℃, resolution 0.01℃.
4. Cold surface temperature range: Room temperature～30℃, resolution 0.01℃, using semiconductor refrigeration.
Note: A constant temperature water bath cooling system can be selected according to customer requirements. The temperature control range of the constant temperature water bath is 0--100℃, and the cost will be calculated separately.
5. Power supply: 220V/50HZ; Power ≤1KW.
6. Calorimetric power supply: Voltage 0-36V, resolution 0.01V; Current 0-3A, resolution 0.01A.
7. Computer automatic testing and data printing output.
8. Sample size requirement: 200×200×(5-20)(mm).
Configuration: Includes one DRH-III host, one software, one plexiglass windproof cover, one desktop computer (configured according to the contract), if a constant temperature water bath is required, the cost will be calculated separately.
Factory direct supply, welcome to inquire!
Thermal Conductivity Tester (Guarded Hot Plate Method)
Model:
DRH-III
Specifications:
Specifications:
这里是占位文字
Gross weight (KG):
DRH-III thermal conductivity tester (guarded hot plate method) reference standards: GB/T3399 "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 (Determination of steady-state thermal resistance and related properties of thermal insulation materials, guarded hot plate method), etc. Mainly used to test plastics, glass, fibers, foams, powders, etc. Widely used in colleges and universities, scientific research units, quality inspection and production enterprises.
Category：
You can send us an email：xtyqyb@163.com
InquireProduct Details
DRH-III Thermal Conductivity Tester (Guarded Hot Plate Method)
I. DRH-III Thermal Conductivity Tester (Guarded Hot Plate Method) Overview:
The thermal conductivity of a material is an important parameter in studying its thermophysical properties. This instrument uses the guarded hot plate method, meeting the high-precision testing requirements of material testing and research departments for the thermal conductivity of materials. Instrument reference standards: GB/T3399 "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 (Determination of steady-state thermal resistance and related properties of thermal insulation materials, guarded hot plate method), etc. Mainly tests plastics, glass, fibers, foams, powders, etc. Widely used in colleges and universities, scientific research units, quality inspection and production enterprises, etc.
This instrument is an improved and optimized version of the original DRH-Ⅱ, with higher automation and more stable performance.
II. Main Technical Performance
1. Thermal conductivity range: 0.02～2w/m·k
2. Testing accuracy: ≤±3%
3. Hot surface temperature range: Room temperature～95℃, resolution 0.01℃.
4. Cold surface temperature range: Room temperature～30℃, resolution 0.01℃, using semiconductor refrigeration.
Note: A constant temperature water bath cooling system can be selected according to customer requirements. The temperature control range of the constant temperature water bath is 0--100℃, and the cost will be calculated separately.
5. Power supply: 220V/50HZ; Power ≤1KW.
6. Calorimetric power supply: Voltage 0-36V, resolution 0.01V; Current 0-3A, resolution 0.01A.
7. Computer automatic testing and data printing output.
8. Sample size requirement: 200×200×(5-20)(mm).
Configuration: Includes one DRH-III host, one software, one plexiglass windproof cover, one desktop computer (configured according to the contract), if a constant temperature water bath is required, the cost will be calculated separately.
Factory direct supply, welcome to inquire!
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