Products Products
Contact information





8B, Block A, Yard 6, Longxiang Plate Making Industrial Park, Huilongguan, Changping District

Name: 核磁共振高斯计


Product introduction: 资料待更新········
  • Overview
  • Specifications
  • Parameter


 PT2025核磁共振高斯计测量范围超过13特斯拉,绝对精度5 ppm,同时不受温度或老化引起自由漂移影响,使PT2025核磁共振高斯计成为磁强计的黄金标准。    PT2025核磁共振高斯计拥有超过1700次 Metrolab精密特斯拉计的装运量,核磁共振磁强计已经成为世界各地的物理学家,工程师和技术人员日常的工具。 最常见的应用包括科研,磁铁制造和测试,标准和校准。有些生产加速器和光谱的制造商已经把PT2025核磁共振高斯计应用到了他们的产品中。 简单的高科技产品(核磁共振高斯计)     PT2025核磁共振高斯计拥有电子设备的工业特性和清晰排布的前面板,使核磁共振磁强计能够很容易的被任何技术人员使用。 大而明亮的场强显示,即使在房间的另一边都能看到。当仪器共振锁定时,绿色的Lock指示灯可以清楚地显示。    磁场扫描通过手动或自动。 探头选择开关直接控制一个可选的多路转换器和一个指示灯面板,显示目前选择的探测范围。        背面板装备电源连接器,一个探头或可选的多路连接器和一个RS-232计算机接口,也可选的GPIB。 该PT4025 3U机架式模式允许一个或两个特斯拉计被固定在19寸机架上。 不同的核磁共振高斯计应用选择不同的探头 


 强大的质子试样探针有效范围从43mT至2.1 T,而氘试样探针,(在玻璃器皿中的重水)覆盖1.5T至13.7T的范围。每个探针有300%(质子)或225%(氘)的范围,例如从0.7到2.1 T,能提供一个较大的重叠区域与下一个更高和下一个较低的范围。 标准电缆长度为10米,但高达100米的电缆长度,可特别订购。    1062探针为一般用途的使用提供了一个简单和容易操作的方案。型号为1060的探针大部分电子设备放在一个单独的盒子-1030放大器,因此适用与高辐射环境,型号为1082和1080的小型探针是专门为那些小空间装置设计的。

Related recommendations more
  • 3100 Series Vibrating Sample Magnetometers■ Hysteresis line (M-H) can be tested, coercivity, residual magnetization strength and saturation moment parameters can be obtained.■ Testing of magnetic moment temperature curve (M-T), superconducting transition temperature (with low-temperature option), Curie temperature point (with high-temperature option).■ 360° continuous motorized rotation of the vibration head is standard.■ Sample auto-centering design for high accuracy and repeatability.(Auto-alignment software interface)■ Continuous acquisition of magnetic moment, magnetic field and temperature values at 10ms intervals■ Electromagnet magnetic field changes at rates up to 5000 Oe/s, with hysteresis loops obtained in as little as 14s.■ 10mm amplitude for a long period of time (24 hours) of five parts per million (5μm) stability can be achieved■ Support for vector magnetic moment testing (optional)■ Integrated design of the magnetic moment signal acquisition coil and Gaussmeter probe. (software interface)Specifications and parameters
    会员价: 0 RMB
    市场价: 0 RMB
    发布时间: 2019 - 12 - 01
  • CFMS Series Comprehensive Physical Measurement System: Cryogenic Limited was founded in 1974 in London, UK and has specialized in the development and production of superconducting magnets for over 40 years. The company successfully launched the first commercialized liquid helium-free superconducting magnets in 1992, and has continued to develop liquid helium-free dry superconducting magnet technology for over 30 years. The company is the industry leader in the application of liquid helium-free superconducting technology and has received numerous awards from the European Union and the United Kingdom government. Oriental Chenjing and Cryogenic Limited entered into a partnership in 2000 to provide Chinese researchers with a comprehensive range of physical property measurement systems. After years of cooperation, the two companies have jointly trained an excellent after-sales service team in China, and have set up an after-sales service center in Beijing. We provide a full range of after-sales service to our customers.Cryogenic Limited is the earliest company in the industry to launch a liquid helium-free comprehensive physical property measurement system, and is currently the only company capable of providing a commercialized liquid helium-free comprehensive physical property measurement system with a magnetic field of more than 16 T. The company's comprehensive physical property measurement system is designed to measure the physical properties of the liquid helium in the liquid helium field. Its comprehensive physical properties measurement system is mainly based on the superconducting cryogenic platform (0-18T, 1.6K-400K), combined with magnetic, electrical, thermal, and very low temperature options (Helium III, dilution chiller) and other optional functions of the comprehensive physical properties measurement system. Main Parameters:
    会员价: 0 RMB
    市场价: 0 RMB
    发布时间: 2019 - 05 - 07
  • ET9000 series electrical transport property measurement system is a fully automated test system integrating Hall effect, magnetoresistance, variable temperature resistance, I-V characteristics and other tests. The system takes into account the integration, shielding anti-interference ability, test circuit and sample resistance range matching and other issues often overlooked by users. Selected Keithley's electrical measurement instruments, magnetic field according to user needs to use electromagnets or liquid helium-free superconducting magnets, equipped with a dexterous measurement sample rod and rapid insertion and removal of sample cards, coupled with the full automation of the special test software, the operation is more humanized, allowing users to quickly and easily conduct electrical transport test, and obtain accurate and reliable data. In addition, the ET9000 series of transport properties measurement system has a variety of high and low temperature environment options, is a powerful tool for researchers to study the transport properties of materials.FunctionsMeasurements of Hall effect, R-H characteristics, R-T characteristics and I-V characteristics (resistivity) can be performed;Parameters can be derived: square resistance, resistivity, Hall coefficient, Hall mobility, carrier concentration and conductivity type;The variation of the above parameters with temperature or magnetic field can be plotted, as well asI-V characteristics - I-V characteristic curves for different magnetic fields and different temperatures;R-H characteristics - fixed temperature, the characteristic curve of resistance changes with magnetic field;R-T characteristic - the characteristic curve of resistance change with temperature for fixed magnetic field.Key FeaturesResistivity, Hall coefficient and Hall mobility testing in accordance with ASTM-F76 standards;Wide resistance measurement range: 100nΩ (low resistance option) ~ 100GΩ (high resistance system);The use of plug-in sample card, sample installation is convenient, while providing four-probe card, to a certain extent, to eliminate the trouble of making electrodes;The standard system can measure 2 samples simultaneously at one time, and 4 samples can be measured simultaneously by adding the option;Measurement and calculation process is automatically executed by the software, a Hall effect data can be obtained in 3 minutes;Providing a long time high stability of the magnetic field, 24 hours stability The solenoid power supply has a built-in Gaussmeter, and the magnetic field can be controlled within 0.1G from 0 to 1kG in only 20S;Select the temperature option, you can carry out the Hall effect and resistance measurement under different temperatures. Selection parametersNote: In the above three selection tables, under the assumptions of sample thickness of 100 nm, magnetic field size of 10,000 gauss, and a correction factor of 1, the accuracy of resistance testing is 2%, and the accuracy of resistivity, Hall coefficient, carrier concentration, and mobility testing is 5%. Optional ComponentsLiquid helium-free superconducting magnetic field cryogenic platform: CFMS series produced by UK Cryogenic Company, with magnetic field range of 5T~18T and temperature range of 1.6K~400K.Temperature options: liquid nitrogen cartridge, liquid nitrogen thermostat, closed-cycle thermostat, high-temperature furnace.Optical options: polar head pole with optical path, light shielding box.Other options: rotating mechanism, vacuum pump, circulating water cooling unit.
    会员价: 0 RMB
    市场价: 0 RMB
    发布时间: 2019 - 04 - 30

We will contact you as soon as possible!

Address: 8B, Block A, Yard 6, Longxiang Plate Making Industrial Park, Huilongguan, Changping District, Beijing           TEL: 86-10-51668833 
Copyright ©2019  East Changing Technologies, lnc.