It is used to measure the melting point of various types of resin coated sand.

main specifications

high measuring temperature 150±0.1℃
measuring precision ±1.5%
heat conduction beam size 30*30*430mm
setup of the timer discretionary
rated power ≦0.3kW
power source AC220V/50Hz (Customized)

Instrument features

characteristic:
The resin sand melting point tester is used to determine the melting point of various resin peritoneal sands.
The instrument uses a thyristor regulator to regulate the power supply voltage, control the heating speed and temperature measurement, and uses an intelligent digital display temperature controller to control and measure temperature. Holding a portable surface temperature sensor, it can directly measure and display the temperature value at any cutting point.
It has the advantages of easy operation and reliable measurement data.
It is an essential instrument for measuring the melting point of resin sand in colleges, research institutions, and factory laboratories.

Instrument structure: The resin sand melting point tester is mainly composed of thermal conductive metal beams, electrical control boxes, surface temperature sensors, sand spreaders, and other components.

Basic principle: The resin sand melting point tester generates a temperature gradient on the surface of the heat-conducting metal beam and maintains a constant temperature when the power is turned on. After the tested sand sample is laid, the melted sand adheres to the heating beam after a certain period of time, and then the loose sand is swept away with a soft bristled brush. The temperature at which the sand begins to adhere to the metal beam is measured, which is the melting point of the resin peritoneal sand sample.

Supply List

Resin coated sand melting point tester: 1 piece
power line: 1 piece
Clean the brush: 1 piece
shovel: 1 piece
Portable surface temperature sensor: 1 piece