The Coating Sand Melting Point Tester QR-RSM is designed to measure the melting point of various types of resin coated sand with high precision and reliability.

• Determines the melting point of various resin peritoneal sands with precision
• Utilizes thyristor regulator for power supply voltage regulation
• Features intelligent digital display temperature controller for accurate measurement
• Includes portable surface temperature sensor for direct measurement at any point
• Simple operation with reliable measurement data
• Essential for colleges, research institutions, and factory laboratories

The resin sand melting point tester consists of thermal conductive metal beams, electrical control boxes, surface temperature sensors, sand spreaders, and other components.

The tester generates a temperature gradient on the surface of the heat-conducting metal beam and maintains a constant temperature. When the tested sand sample is laid, the melted sand adheres to the heating beam after a period of time. The temperature at which the sand begins to adhere is measured as the melting point of the resin peritoneal sand sample.

• Resin coated sand melting point tester: 1 piece
• Power line: 1 piece
• Clean brush: 1 piece
• Shovel: 1 piece
• Portable surface temperature sensor: 1 piece