HR-500 microcomputer ash melting point tester

Main purpose:

HR-500 microcomputer ash melting point tester is an intelligent instrument specially used for measuring ash fusibility.

Main performance:

This instrument uses WIN7 or above system software to display gray cone image and temperature in real time, and draw temperature rise curve.

The temperature rise speed is automatically controlled by the computer, and the characteristics comply with the national standard GB/T219. The gray taper image is automatically saved, with high degree of automation, and no need to sit on the computer for observation.

You can view the gray cone image results at any time. Reduce the labor intensity of operators and automatically print the test results.

Multi-layer heat preservation of furnace body has unique heat preservation effect and rotation function.

Ultra-fine thermocouple design eliminates image interference and has self-diagnosis function.

When an exception occurs, the error message is automatically displayed, and the whole process is fully automated.

The instrument can automatically judge the four temperature characteristics of coal ash melting and automatically print the test results.

Main technical indicators:

Temperature measurement range: 0~1600 ℃, resolution 0.1 ℃, equipped with S-value thermocouple

Time range: 0~999min, resolution: 1min

Heating rate: ≤ 900 ℃ 15~20 ℃/min ＞ 900 ℃ 5 ± 1 ℃/min

Temperature measurement error: ± 0.5 ℃

Test atmosphere: oxidizing or reducing

Power supply: AC220 ± 10% 50HZ

Current: ≤ 30A