YuYang YY135 GB/T 20286 GA111 지상 실재물 방 불 제품을 위한 큰 가구 열량측정기

1, Paramagnetic oxygen analyzer from 0 to 25%, accuracy not less than ± 0.05%, response time of less than 3s.

2, CO2 analysis resolution ± 0.1%, range 0-10%

3, CO analysis resolution ± 0.02%. Range 0 to 1%

4, Imports of heat flow meter accuracy ± 2%, range 120KG / m, 0.5% repeatability error.

5, Filter precision of three soot filter system 0.2um, to ensure long-term life of gas analyzers;

6, The gas collection system uses a compressor-type condenser, precise control of temperature of the gas collected at 4 ºC ± 1 ºC; gas analysis more accurate;

7, Exhaust pipe exhaust rate is controlled by imported capacitive pressure transmitter 0 ~ 2000pa; calculated by computer, accurate control of exhaust rate;

8, Weighing systems using C3 level of imports weighing sensors; linear weighing data acquisition and automatic record store;

9, The gas sampling system using samples diaphragm displacement 10L / min ~ 50L / min;

10, Smoke density measurement system using a color temperature of 2900 ± 100K and photometer white smoke density. Colorimetric detector standard function accuracy no less than ± 5%.