Concrete Thermophysical Parameter Measuring Instrument

1、Adiabatic temperature rise measurement
(1) Dimensions of the test chamber: 1450mm × 780mm × 1790mm
(2) Power supply voltage: AC220±10%, 50Hz
(3) Test Temperature: (5 ~ 80)℃
(4) Temperature resolution: 0.01℃
(5) Temperature control precision: 0.05℃
(6) Tracking accuracy: ≤ ± 0.1 ° C
(7) Test time: 28d (or according to the need to determine the number of days)
2、Specific heat capacity determination
(1) Power supply voltage: AC220±10%, 50Hz
(2) Test Temperature: (5 ~ 80)℃
(3) Temperature resolution: 0.01℃
(4) Temperature control precision: 0.05℃
(5) Tracking accuracy: ≤ ± 0.1℃
3、Thermal diffusivity (thermal conductivity) determination
(1) Dimensions of test chamber: 1780mm×800mm×1000mm
(2) Power supply voltage: AC220±10%, 50Hz
(3) Temperature measurement range: 0 ~ 100 ° C
(4) Test temperature: room temperature ~ 75 ° C
(5) Temperature Resolution: 0.01℃
(6) Temperature control precision: 0.05 ℃
4、Determination of coefficient of linear expansion
(1) Power supply voltage: AC220±10%, 50Hz
(2) Temperature measurement range: 0 ~ 100℃
(3) test temperature: room temperature ~ 75 ℃
(4) Temperature resolution: 0.01℃.