Smart biosensor, hospital POCT management system, cloud data open platform, cloud health management, chronic disease support system, chronic disease management center and medical management system. Hema will focus on the Internet + medical chronic disease management, develop a new mode of chronic disease management, connect patients and health management services through intelligent biosensors, and facilitate patient access to self health management guidance on the basis of data, so that medical staff and health management consultants can provide targeted treatment and guidance.
This 3D magnetic field demostrator is mainly used to teach the physical magnetic field in the middle schhool. It can vividly demonstrate the formation of the magnetic field direction, magnetic induction line direction and magnetic induction line around the magnetic field. This instrument consists of the permanent magnet and the magnetic field lines .
Read MoreSend InquiryClear acrylic material makes Cube Magnetic Field possible for overhead projection for whole groups to view (you provide the illumination). Show it off to a classroom of students for a lesson plan or to friends and family just because it’s neat!
Read MoreSend InquiryMagnetic Field Indicator is the ideal way for students to visualize magnetic lines of force in two dimensions during lectures and classroom demonstrations. Sturdy transparent case contains iron filings in a special viscous fluid. Includes teacher instructions.
Read MoreSend InquiryGagnetic Induction Line Demo Board is an excellent tool for viewing magnetic fields. Transparent-- Suitable for overhead projectors. Rectangle shape 117pcs needles
Read MoreSend InquiryWimshurst Machine is used in the experiment of electrostatics to get a lot of charge and high voltage about tens of thousands of volts), in combination with other instruments for experiments about charge distribution on conductor surface, power line or electrostatic field, point discharge and discharge of vacuum tube. Itself can also be used for a series of experiments, such as electrostatic induction, spark discharge, point discharge and capacitor (refer to the Leyden jar on generator) capacitance change and so on.
Read MoreSend InquiryA versatile generator and a perfect power supply for many experiments! This Portable Hand Crank Generator can be utilized with almost any experiment requiring up to 12-volt DC current, and functions by way of a hand-crank. It is housed in tough clear plastic, allowing the user to view the unit's mechanisms in real-time. This unit is not only functional but also costs about half the price of similar models. This generator can also be used as a hand generated flashlight due to the mounted lamp on the end and the binding post can be used to connect an outside electrical circuit. A great introduction to the concept of motors and generators; makes an excellent gift or addition to the classroom.
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