Metal heat conduction experimental apparatus
Negotiable /Piece
Min.Order:10 Pieces
Ningbo Huamao International Trading Co., Ltd.
Metal heat conduction experimental apparatus ,This is our new creative series which used for junior middle school Innovation experimental ! new beautiful design and very eash to be used.
Conduction, convection and radiation heat transfer in three ways.
Solid heat transfer is the thermal conductivity. Heat conduction, the heat is always a high temperature from the object along the object passed to a low temperature.
When the object's temperature equilibrium, the thermal conductivity will stop.
Cold temperature to indicate the subject, can also be used to indicate the heat conduction of the "route" and the transmission direction.
The experimental device installed at different locations in the metal rod digital thermometer, when one end of the metal rod is heated, you can see the digital thermometer temperature readings gradually increased, but will form a descending. This indicates that the heat transfer is carried out along the metal rod.
Overall product specification: 350mm × 260mm × 260mm.
Using a common base of PVC molding, base size: 350mm × 260mm × 70mm; 10mm high legs using special rubber pads to prevent vibration and slipping.
20mm diameter aluminum heat uniformly distributed on the metal rod 5 digital temperature sensors; digital temperature sensor molding PVC Universal holder fixed to the panel.
A 30mm diameter aluminum rods heated metal rod and heat transfer active connection, it may need to use an alcohol burner or hot water heating. Metal rods connected....