NEW - 물리학

Holder for Light Sensor. Plastic clip 12mm M6 on metal stem. Holder: 12 mm dia. Shaft: 10 mm dia. more

Plastic cylinder with three outlets positioned at different heights for investigating the dependence of hydrostatic pressure on water depth through an observation of the outlet water jets. Height: 440 mm Diameter: 65 mm Stand: 130 mm more

The optical lamp consists of a neutral white, high-power LED incorporated into a plastic case with a magnetic base attachment. It is suitable for carrying out experiments in ray optics. Power is provided by means of a 5 V DC plug-in power supply ... more

Demonstration model for showing how refrigerators and electrical compression heat pumps work. Consisting of compressor with drive motor, vaporizer, expansion valve, and condenser. May be used as an air-water or water-water heat pump ... more

U shaped core with no yoke for use with Transformer Core D items. more

The U-core with Yoke is made of high grade laminated transformer plates and is provided with a removable yoke. Two clamps for securing the yoke or attaching special pole shoes (100978) are included in the scope of delivery. All ... more

Experimental topics that can be studied with the unit include: • Resonance absorption of a high-frequency oscillating circuit • Dependence of resonance frequency on magnetic fields • Resonant line widths • Electron ... more

The NMR module is to be used with the ESR/NMR control unit (1022700 resp. 1022702) for investigating nuclear spin resonance in glyc-erine, polystyrene and Teflon. The set consists of the factory-set base unit with the two magnetic coils ... more

Supplement set for BRESSER Microscopycamera Supplement for the Microscopycamera to create an imaging system for the experiment to demonstrate the normal Zeeman effect. A red filter, which can be clipped onto the focussing lens of the Microscopy ... more

Supplement for BRESSER Microscopy Camera: Focus lense 12 mm lens, for Microscopy Camera To create an imaging system for the experiment to demonstrate the Zeeman effect. more

Air flow generator with continuous adjustment of air flow. It is used for aerodynamic experiments or in the experiment law of collisions (8000750). Includes a hose and a plug-in power supply. Power consumption: max. 350 W ... more

Objective: Determining the internal dimensions in a model eye Sonography (medical ultrasound) is an imaging method that is also used in ophthalmology. Here, its largest importance lies in the area of biometry, in the measurement of distances ... more

Objective: Investigate the formation of an ultrasonic CT image and its relevant parameters X-ray CT, MRT and PET are computer-aided imaging methods used in medical diagnostics, industry and research. Processes such as radiation absorption ... more

Objective: Investigate the fundamental characteristics of stationary and laminar flowing liquids by using the ultrasonic Doppler method The applications of the Doppler Effect in the medical diagnostics are at the investigation of running ... more

Objective: Investigating a model arm Doppler sonography uses the Doppler Effect to assess whether structures (usually blood) are moving towards or away from the ultrasonic probe, and its relative velocity. By calculating the frequency shift ... more

Hertz electron tube for quantitative investigations of inelastic collisions of electrons with inert gas atoms, determination of ionization energies of helium, as well as resolution of the energy states of various primary and orbital angular ... more

With this cable two Photogates can be connected in a daisy chain mode. In this mode the signals of the photogates are measured via a single channel of the interface. With more cables up to five photogates can be connected in to each other. ... more

Optical rider for U-model optical benches (1002625 and 1002626) for mounting optical attachments on a stem. A smooth base ensures easy movement on the optical bench. Clamping width for stems: 10 mm Sleeve height: 30 mm more

Precision analytical scales with automatic adjustment mechanism and high resolution. Tough metal casing with complete glass windscreen, large graphic display (RS232 port available separately) . The scales offer practically every function needed ... more

Universal scales in robust plastic casing, with easy-clean foil keyboard. Menu functions, easy selection using two buttons. ABS housing and pan slip resistant feet and stability indicator easy-to-read LCD display (15 mm ... more

AC and DC power supply adjustable to various levels and housed in metal case. Particularly suitable for experiments by pupils and for lab practicals. Features stabilized DC voltages. Outputs are galvanically isolated and short-circuit-proof ... more

Franck-Hertz-Experiment: The quantization of energy, as well as the generation, registration, and analysis of spectra and the associated experimental confirmation of models, are important components of most curricula around the world ... more

Thermocouple Quick Response Thermometer - For instantaneous measurements on surfaces, in liquids, soft plastic media, air/gases, very small objects. For connection to a K-type NiCr-Ni measurement sensor. (Sensor is not included in scope of ... more

Waterproof anemometer for measuring wind speed. Indication of wind chill temperature based on the combination of air temperature and wind speed. Indication of mean and maximum speeds. Wind curves on the Beaufort scale. Supplied with closeable ... more

Coach is a Learning and Authoring Environment for Science, Mathematics and Technology Education. It is a product of CMA based on over 25 years of research and development. Continuous feedback from users, (students, teachers, curriculum developers ... more

Coach is a Learning and Authoring Environment for Science, Mathematics and Technology Education. It is a product of CMA based on over 25 years of research and development. Continuous feedback from users, (students, teachers, curriculum developers ... more

Accessories for the torsion axle (U20050) consisting of two cylinders with nearly identical weights but different weight distributions, a mounting plate for the cylinders, a wooden disc and a wooden sphere. Metal cylinder: External diameter ... more

The Differential Voltage sensor (1022539) is designed for measuring voltages in the range between -10 and +10 V. With a wide input voltage range this sensor can be used to measure voltages in AC and DC circuits. The sensor has differential ... more