价格：面议
北京华瑞森科技发展有限公司
联系人：贺先生
电话：18001279800
地址：北京通州区通州工业开发区光华路16号方和正圆大厦A座2楼
UCS30-PC伽玛能谱仪
美国SPECTECH公司UCS30-PC伽玛能谱仪为能谱实验设计的多选择的操作系统。
UCS30-PC 系统用于普通的电脑的能谱仪，可运行在2000/XP系统下。外置单元通过USB接口接电脑，1024道MCA和前置放大器，电脑控制放大器，高压（0-2048V），上平和下平鉴别器和多道测量可做半衰和衰变的学习研究。也包括一个前置放大器输出（±12 V） 连接探测器用外置的前置放大器，相匹配的计数器和CdZnTe探头。
UCS30-PC伽玛能谱仪完整的系统包括：NaI（Tl）闪烁体探头的铅室和多阶样品架，8片放射性同位素源，MCA软件有峰识别和实验说明书CD。
UCS30 USB Computer Spectrometer
Designed as a direct replacement for the popular model UCS20, the UCS30 nuclear spectrometer offers many enhancements ａnd additional features for increased flexibility. USB connectivity provides plug ａnd play operation with most of computers running Windows 2000 or XP. Three models are available with 1024, 2048 ａnd 4096 channels of conversion gain.
The internal preamplifier allows direct connection to scintillation detectors. The bipolar amplifier includes polarity selection ａnd multiple shaping times when using different types of detectors with external preamplifiers. Upper ａnd lower level discriminators may be set for rejection of unwanted **s. The high voltage supply is rated to +2048V for use with scintillation or proportional detectors. Optional polarity selection is available for use with detectors requiring negative bias. A preamplifier power connector （±12V） is included for use with our model PA-1 external preamplifier. A 10μsec fixed conversion ADC allows high throughput with deadtime correction. Input selection for preamplifier, amplifier or ADC direct is included by computer control.
In addition to the normal pulse height analysis mode the UCS30 may be operated as a Multichannel Scaler for time correlated studies such as half-life decay. A special Mossbauer mode is included with MSB output for synchronization of the drive circuit. X-ray mapping may be performed with the optional ROI output.