Summary:
YG252D melting point instrument can monitor the melting point of chemical simple fibers, chemical cored fibers, polyester chips, chemical powders and other samples whose melting point is 70~310 degrees centigrade and whose color will change during melting. YG252D melting point meter uses high-precision PT100 platinum resistance to measure temperature. Before leaving the factory, the instrument uses eight national standard primary melting point reference materials to calibrate the PT100 platinum resistance at the over temperature node, which can ensure the temperature measurement accuracy of the melting point of general materials.

Specifications and requirements:
Working environment: no body vibration on the ground, stable desktop, no obvious dust in the air, no obvious airflow.
Temperature and humidity: temperature ≥ 5 ℃, humidity ≤ 80% R.H.
Power supply and consumption: AC 220V ± 10%, well grounded. The rated power of the system is 500W,
Melting point range: 70 ～ 310 ℃, temperature measurement error ≤ 0.5 ℃.
Heating rate: 2, 3, 4, 5 ℃/min.
Screenshot interval: every time the temperature rises by 0.2, 0.3, 0.4 or 0.5 ℃, one frame will be automatically captured from the video.
Heating mode: full power heating and slow heating automatically alternate.
Melting point confirmation: firstly, the program automatically judges, and then the inspector compares and confirms according to the video screenshot

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  YG252D full-automatic melting point instrument