YX-WK7302 Automatic muffle furnace

היקף היישום
It is used in power plants, coal mines, commodity inspection, environmental protection, chemical industry, scientific research, education and other departments to determine the ash and volatile content of coal, coke, petroleum and other substances.

פרמטר טכני
טווח בקרת טמפרטורה: RT+10～1000℃
Temperature measurement resolution: 1℃
דיוק בקרת טמפרטורה: ± 3 ℃
Setting time: ≤5999min
Test function: slow gray, fast gray, volatile and other custom programs
Number of samples: 12 pieces/time for ash, 6 pieces/time for volatile matter
Furnace door movement parameters: linear movement 250mm
Working power: AC 220V±22V/50Hz
הספק: ≤4kW
Host size (mm): 590×51

מאפיינים טכניים
● Manual and self-integrated human-friendly design, which can automatically or manually send and output samples;
● Put the sample on the sample holder and press the corresponding key to start the test. The sample will not deflagrate during the test, which increases the success rate of the experiment and reduces the labor intensity, especially suitable for fast ash experiments. When doing the fast ash test, the sample is automatically sent in strict accordance with the requirements of the national standard, and there is no need to manually push the sample holder in front of the high temperature furnace;
● באמצעות אלגוריתם בקרת טמפרטורה PID, דיוק בקרת הטמפרטורה גבוה יותר;
● Accurate temperature and time control, the optional test module can facilitate the user to perform inspection burning, or to control the temperature and time according to the user's wishes;
● Using polycrystalline mullite fiber furnace, the constant temperature area is wide, the temperature is stable, the heating and cooling speed is fast, it can be raised to 920 ℃ in 15 minutes, and the experiment can be repeated many times a day;
● The control board adopts a new temperature conversion chip calibrated by laser etching, with functions such as cold junction compensation, burnout protection and over-temperature software protection;
● It can be connected to the laboratory management system to realize the backup and upload of test results.