3B 사이언티픽에서는 실습과 연구 학습이 미래를 위한 과학자들을 길러내는 데 필수적이라는 신조를 가지고 활동하고 있습니다. 따라서 우리 회사에서는 이 비전을 따라 간단하지만 흥미롭고 생각을 자극하는 제품만을 취급하고 있습니다. 우리 회사에서는 우리 직원들 만큼이나 교사들과 학생들이 과학을 사랑할 수 있었으면 좋겠다는 일념으로 일하고 있습니다.
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.
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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 ...
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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 ...
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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 ...
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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 ...
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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 ...
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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 ...
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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.
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This specific blower is suitable for generating a sufficiently strong airflow, which is necessary for conducting aerodynamics experiments. It allows for the effective determination of lift and drag forces on bodies of different shapes. The ...
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Apparatus for demonstrating the thermal anomaly of water, measuring its thermal expansion and determining its maximum density.
Comprises a Duran glass vessel with an inlet tube and two GL screw connections for mounting the riser tube with ...
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Experiment: Chladnian sound figures
Acoustics made visible: observation of sound, the effects of which cause the plate to vibrate. Frequency-dependently generated vibrations produce vibrations of different strength and propagation. This ...
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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 ...
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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 ...
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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 ...
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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 ...
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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. ...
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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
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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 ...
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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 ...
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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 ...
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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 ...
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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 ...
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