High precision material thermal conductivity coefficient tester (plate heat flow meter method)

HIGH PRECISION THERMAL conductivity tester (plate heat flow meter)， ASTM E1530, ASTM C518-04

Model No.: TCM-PHF-III

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Product info

Description

This instrument uses internationally the popular heat flow meter examination thermal conductivity and the thermal resistance method, matches the computer to realize the completely automatic examination, the production test report. Uses simulates the aluminum alloy molding actual service condition to carry on the test, faces in the molding joins the stable fire surface temperature openly, the quantity of heat transmits (room temperature) grimly through the molding, the survey transmission"s heat flow may calculate the thermal conductivity and the thermal resistance. The molding environment uses the natural air environment, with the aluminum alloy molding actual use environment match case, the thermal conductivity which and the thermal resistance data obtains not can only judge the aluminum alloy molding accurately the heat-transfer property, moreover provides the powerful data support for the reality engineering design computation. this test method is simple, quick, the duplication is good. Is suitable for the molding heat transfer aspect research and the development. May also use in tests and so on plastic, rubber, graphite, thermal insulation material, widespread application in universities, colleges and institutes, scientific research courtyard, quality testing, factories and mines.

Reference standard

ASTM E1530, ASTM C518-04 Test method for determining steady-state heat flux and heat transfer characteristics using the heat flow meter method.

Major technique parameter

MODEL	TCM-PHF-III
Thermal conductivity range and accuracy	0.0001~1W/mk, 0.001~300W/mk, measurable and accurate to 0.1mw/mk.
Measurement accuracy	1%
Sample size	50×50~300×300 (mm), thickness not greater than 50mm, 600×600, 800×600 (mm) and other special sizes can be customized.
Material type	Can test solid materials and powdery materials.
Measurement time	15 to 20 minutes
Hot surface temperature and control	RT ~ 99.9°C (standard configuration), RT ~ 499.9°C, higher temperature can be determined according to user requirements. Flat plate heater, bidirectional thyristor control, temperature control accuracy 0.1℃.
Cold surface temperature and control	0~99.9℃ (standard configuration), -10~99.9℃, lower temperature can be determined according to user requirements. The cold surface is water-cooled to ensure stable temperature of the cold surface (precision constant temperature water tank with adjustable temperature), and the temperature control accuracy is 0.1°C.
Sample is accurately pressed and clamped by computer	with a pressure range of 0~1000N and a resolution of 0.1N.
Automatic measurement of sample thickness	0~50mm, resolution 0.1um.
Heat flow meter	Using imported original heat flow meter, the performance is stable and reliable.
Computer analysis	The whole process uses computer automatic testing and printing to store experimental data.
Dimensions, weight	Host: Standard floor-standing model: (length × width × height) 550 × 450 × 1505mm, net weight: 100Kg. Precision low-temperature constant temperature water tank: (length × width × height) 300 × 350 × 535mm, net weight: 35Kg.

CONSISIT

ITEM NAME	QTY
Host	One set
Analysis software (English versions)	One set
RB-1005 precision low-temperature constant temperature water tank (temperature control accuracy 0.01℃)	One set
Lenovo computer (user can choose)	One set
Standard sample	One piece