The magnetic field strength can be adjusted from the main unit! The included magnet uses an air cooling method that does not require water cooling.
The "EP-450" is an experimental device that uses the basic principle of MRI, pulse NMR, to observe signals. Both the envelope detection signal and the FID raw signal can be observed. The NMR frequency is fixed at 10 MHz, and only the magnetic field strength needs to be adjusted. Even though the electromagnet power supply and the electromagnet are integrated, it is compact and lightweight, weighing approximately 25 kg. The main unit can also be operated in combination with other magnets. 【Features】 ■ NMR pulse frequency: 10 MHz ■ Pulse settings: Pulse widths for P1 and P2, width of P1-P2 (when P2 is ON), repetition time ■ Variable range for P2 pulse phase: +270 to -270° (in 90° increments) ■ Observed signals: FID envelope detection waveform and FID raw signal ■ Test tube diameter that can be inserted into the probe: 12 mm ■ Detection method: Single coil method *For more details, please download the PDF or feel free to contact us.
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basic information
【Other Features】 ■Detection Method: Envelope Detection ■Power Supply: AC100V ■Standard Included Magnet ■Generated Magnetic Field Strength: Up to 0.35 Tesla ■Gap Between Magnetic Poles: 19mm ■Power Supply: AC100V *For more details, please download the PDF or feel free to contact us.
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【Experiments that can be conducted】 ■Observation of FID signals ■Observation of spin echo signals with the addition of a P2 pulse ■Measurement of relaxation time changes using a P2 pulse (90° pulse), etc. *For more details, please download the PDF or feel free to contact us.
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Echo Electronics Co., Ltd. is engaged in the design, manufacturing, and sales of electrical equipment and electronic measuring instruments, as well as the design, manufacturing, and sales of electronic application devices. We offer precise magnetic field strength measurements and customization of measuring instruments to suit various magnetic field measurement environments. Our NMR magnetic field measuring instruments are widely used in the field of physics (such as physical research and accelerator facilities) and in the medical field (such as distribution measurements for MRI magnets), based on over 50 years of experience.
