High precision material thermal conductivity tester plate heat flow meter ASTM C518

• Customization: Available
• After-sales Service: online
• Warranty: 1 year
• Model NO.: DRPL-V
• Type: thermal conductivity tester
• Weight: 0-100Kg
• Power Source: AC220V
• Transport Package: Plywood Case
• Specification: 50× 50 ~ 300× 300 (mm)
• Trademark: langshuo
• Origin: China
• HS Code: 9024800000
• Production Capacity: 200

Product Description

High precision material thermal conductivity tester plate heat flow meter ASTM C518
1.Product introduction
Using the international popular heat flow meter to detect thermal conductivity and thermal resistance method, with computer to achieve automatic detection, generate experimental report. The instrument uses a stable hot surface temperature added to the sample side, the heat is transferred to the cold surface through the sample, and the heat transfer is measured to calculate the thermal conductivity and thermal resistance. Using imported sensor and computer technology, good measurement accuracy, high reliability, good repeatability characteristics. Especially suitable for low thermal conductivity measurements (accurate to 0.1mw). Can be used for plastic, rubber, aerogel plate, vacuum glass, insulation materials and other testing, widely used in colleges and universities, scientific research institutes, quality inspection, factories and mines. Reference standard: GB/T10295-2008 (Determination of steady-state thermal resistance and related properties of insulating materials Heat flow meter method) and ASTM C518-04 test method for determination of steady-state heat flux and heat transfer characteristics by heat flow meter method

Product Parameters

High precision material thermal conductivity tester plate heat flow meter ASTM C518
2. Product Parameter

thermal conductivity range and accuracy	0.0001 ~ 3W/m k, can be measured accurately to 0.1mw/m k.
measurement accuracy	2%.
sample size	50×50 ~ 300×300 (mm). Special size can be customized.
hot surface temperature and control	room temperature ~ 500ºC, room temperature ~ 1000ºC, room temperature ~ 1350ºC optional, plate heater, bidirectional SCR control, temperature control accuracy 1ºC.
cold surface temperature  and control	0 ~ 99.9ºC (standard configuration),-10 ~ 99.9ºC, according to user requirements to determine the lower temperature. The cold surface adopts water cooling to ensure the temperature stability of the cold surface (precision constant temperature sink, temperature adjustable), temperature control accuracy of 0.1ºC.

the sample adopts computer precision pressure clamping, pressure range 0 ~ 1000N, resolution 0.1N.
sample thickness automatic measurement, 0 ~ 50mm, resolution 1um.
imported heat flow meter, stable and reliable performance.
The whole process adopts the computer to automatically test and print and store experimental data.

 

Detailed Photos