The product name:
use：Coefficient of thermal conductivity meter clay, sand, dry specimen coefficient of thermal conductivity, thermal resistance of the sample should be greater than 0.1 m2. The K/W.
technical standards：In line with the GB/T10295-2008 "insulation steady state thermal resistance and heat flow meter to measure characteristics of law and the ISO/DIS8301 the adiabatic - determination of the steady state thermal resistance and the related features - heat flow meter apparatus.
, the coefficient of thermal conductivity range: 0.015-400 - w/mk, precision is better than 5%.
Geotechnical special circular sample (with test tube, Ф 90 mm)
2, hot surface temperature: room temperature is 99.99 ℃, the high number of degree show table temperature measurement, a magnitude 0.2 accuracy and resolution of 0.01 ℃.
3, cold face temperature: room temperature, using high number degree show table temperature measurement, a magnitude 0.2 accuracy and resolution of 0.01 ℃.
4, hot surface temperature: room temperature is 99.99 ℃, the high number of degrees of program-controlled digital readout temperature measurement, magnitude 0.2 accuracy and resolution of 0.01 ℃, flat-panel heater, bidirectional thyristor control.
5, with forced air cooling is grim.
6, by using the computer automatic testing.
7, using WPY heat flux meter, heat flow parameters of 23.26 w/m2. The mV.
8, the organic glass wind cap, can directly observe the experimental process.
9, hot and cold plate heat transfer area: