Thermal Conductivity Tester Double Heat Protection Plate Method mainly tests plastic, fiber, foam, insulation materials, concrete, refractory materials and other plate materials, coupled with the sample box can detect powder materials and paste materials, widely used in heat resistance and insulation materials production enterprises, quality inspection departments, universities and research institutes and other scientific research units.
Main technical indicators
1、Thermal conductivity range:0.0010～3.000W/mk；
2、Test accuracy:<3％，repeatability error<1％；
3、Sample size：Double test pieces 300×300×(10-50)mm；
4、Thermal surface temperature range: room temperature ～99.99℃，temperature resolution 0.01℃；
5、Temperature resolution0～60℃(or -5～60℃)，temperature resolution 0.01℃；
6、Thermal power supply:voltage 36V，temperature resolution 0.1mV，electric current 3A, temperature resolution 0.1mA；
7、Computer control of the fully automatic test, and with the fully automatic verification function;
8、The sample pressure is adjustable with constant pressure device, adjust the commissioning pressure through the manual pressure nut;
9、Voltage:220V，50HZ，Power about 1KW.
10、Working condition ①ambient temperature 10°～35℃，② relative humidity≤80%RH.
Instrument configuration: including one HZ-7040C double tablet test host, one set of software, one high-precision constant temperature sink, the buyer provides its own computer and printer.
