Used Spectrometers in Beijing, China

高纯锗（HPGe）伽马γ能谱仪

• Manufacturer: ORTEC

ORTEC高纯锗探测器选型 一、ORTEC高纯锗和硅（锂）常规探测器分类： 四十多年来，ORTEC探测器种类不断丰富、性能不断提高，在探测效率上，能提供相对效率200%的P型同轴探测器和100%效率的N型探测器。 ORTEC所有同轴探测器全面严格保证分辨率、峰康比和峰形指标。无论是何种应用，总能在ORTEC系列产品中找到合适的探测器。 1、GEM系列：P型同轴HPGe探测器 能量响应范围：40keV-10MeV 效率最高...

GT30、GT32 手持式地质伽马谱仪

• Manufacturer: GEORADIS

GT-30，GT-32系列手持式电离辐射探测和测量仪器主要用于地质领域，但也可用于许多其他领域。 基本操作模式是现场对K、U、Th的含量进行搜索或探测。这些设备的硬件是相同的，只是所使用的探测器不同。 当你在现场搜索异常辐射时，可以使用记录脉冲的总数或K, U, Th浓度的连续近似估计值。 设备可以通过蓝牙连接到GPS天线接口，记录的数据可以存储在内部存储器中，包括地理坐标。根据结果准确性和可靠性的需要，测量光谱5-20...

反康普顿谱仪（双路）

• Manufacturer: ORTEC

在核环境监测、放射性生物学和核医学领域，多数情况下样品的比活度低于40Bq/kg。这一数值与周围环境土壤中微量天然放射性核素的比活度为同一数量级。这种情况下，需要降低系统的本底，包括来自宇宙射线的环境本底和康普顿效应带来的本底。低本底反康普顿伽玛谱仪就是为了解决这一问题。 目前共有超过15套反康谱仪在国内运行。 康普顿效应 伽玛光子与物质相互作用时产生光电效应、康普顿效应和电子对效应。 康普顿效应是指γ光子与原子中的电子...

NCS Plasma 2000 Full Spectrum ICP Spectrometer

• Manufacturer: NCS

Steel Nano ICP spectrometer, 35 years of inductively coupled plasma spectrometer method development experience, dozens of ICP testing standards drafting unit, ICP spectrometer product standards GB/T 36244-2018 dr...

NCS Plasma 3000 Dual Observation ICP Spectrometer

• Manufacturer: NCS

Steel Nano ICP spectrometer, 35 years of inductively coupled plasma spectrometer method development experience, dozens of ICP testing standards drafting unit, ICP spectrometer product standards GB/T 36244-2018 dr...

NCS Plasma 1500 Solid State Light Source Single Channel Scanning ICP Spectrometer

• Manufacturer: NCS

Steel Nano ICP spectrometer, 35 years of inductively coupled plasma spectrometer method development experience, dozens of ICP testing standards drafting unit, ICP spectrometer product standards GB/T 36244-2018 dr...

Imaging Spectrometer

Introduction The SMAIS-I Airborne Imaging Spectrometer can simultaneously detect two-dimension geometric space and one-dimension spectral information to form a corresponding data cube. It has quasi real time imag...

NCS SparkCCD 7000 Full Spectrum Direct Reading Spectrometer

• Manufacturer: NCS

Instrument Introduction SparkCCD 7000 can be widely used in metallurgy, casting, machinery, steel and non-ferrous metal industries, in automotive manufacturing, aerospace, shipping, electromechanical equipment, e...

DOAS-2000 differential ultraviolet spectrometer

DOAS-2000 online differential ultraviolet spectrometer is mainly used in the gas analysis industry. The main detection occasions: flue gas emission, desulfurization and denitrification, boiler exhaust, VOCs exhau...

AULTT-P series optical fiber spectrometer

Advantages and characteristics 1.Wide spectral measurement range 185-1100nm 2.Special spectrometer for measuring ultraviolet, visible, near infrared and infrared bands 3.High quality spectral resolution up to 0.0...

S5000-UV-NIR Microfiber Spectrometer

• Manufacturer: Perfectlight

A spectrometer is an optical instrument used for optical research and material analysis based on the principle of light dispersion. A fiber optic spectrometer is a type of spectrometer known for its portability a...

PL-TPV Transient Surface Photovoltage Spectrometer

• Manufacturer: Volta

Key Features ● All key components utilize original imported equipment, including Nd: YAG laser, preamplifier, photomultiplier tube, energy meter, etc; ● Intuitively reflects the dynamic information such as the se...

PL-SPV/IPCE1000 Stable Surface Photovoltage Spectrometer

• Manufacturer: Perfectlight

Surface Photovoltage (SPV) technique is a non-contact measurement method that quantifies the voltage change on the semiconductor surface after illumination, demonstrating high sensitivity. In recent years, SPV te...

NCS PlasmaMS 300 Inductively Coupled Plasma Mass Spectrometer

• Manufacturer: NCS

Ltd. is one of the earliest scientific research units in China to use and develop ICP-MS, relying on the National Steel Materials Testing Center, and has cultivated a group of experts in ICP-MS application and in...

NCS PlasmaTQMS 1000 Triple Quadrupole-Inductively Coupled Plasma Mass Spectrometer

• Manufacturer: NCS

Instrument Features • Two full-size quadrupoles, both with single-mass number resolution. • Hexapole collision/reaction cell supports four channels for individual and combined gas use, including helium, hydrogen...