Products
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.
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Handheld Stroboscope
Handheld Stroboscope is used in the experiment of scientific stroboscopic observation in primary and secondary schools to prove that vision has the characteristics of persistence. A supporting shaft and a 90 ° straight handle are installed in the center of the disc, and a nut is arranged at the end of the shaft, so that the disc does not come out. The disc can be rotated by hand around the central axis.
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Secchi Disk
Secchi Disk is used to determine the transparency of water in lakes, streams, oceans, and other bodies of water. The disk is 9 inches in diameter with alternating black and white quadrants. By placing the disk in water and holding onto the string a user can measure the clarity and turbidity of water.
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Laser Refraction Tank
Laser Refraction Tank effectively demonstrates the laws of reflection and refraction. The 16 cm diameter acrylic water tank has a Degree scale and a moveable arm carrying a laser activated by a momentary switch. The sharp beam of light produced by the laser can be adjusted to pass the center of the scale.
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Physical Demonstration Polarizer
Physical Demonstration Polarizer consists of a polarizer, a polarizer and a base with a diameter of 200 mm, a thickness of 3 mm and a polarization diameter of 160 mm. It is printed with 360-degree calibration lines and a base size of 250*35*32 mm.
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Mirage Magic Illusion
Mirage Magic Illusion is powered by ambient lightNo film is neccessaryObjects are rendered in full, natural colorObjects may be easily changedObjects display lifelike, 3-D appearanceViewable from 360 degreesNo skill or training needed to operate it The Mirage DiameterOpeningHeightWeight9"2"3"1 lb.Warning: Choking Hazard -Small Parts. Not for children under 3 years.
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Plancks Constant Measuring Instrument
Plancks Constant Measuring Instrument can carry on the experiment about the rule of photoelectric effect, and calculate Planck’s constant according to Einstein’s equation of photoelectric effect. Satisfying the students’ grouping experiments, the instrument has features such as compact structure, fastness, convenient operating, steady performance, cheap and convenient service etc.
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