手持式拉曼光谱仪

ATR6000手持式拉曼光谱仪

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2022-04-28 15:10:02
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奥谱天成(厦门)光电有限公司

奥谱天成(厦门)光电有限公司

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产品简介

ATR6000-手持式高性价比制冷拉曼光谱仪GENERAL DESCRIPTION ATR6000 handheld Raman spectrometer is a high integrate system. It based on transmission grating optical system and has the perfect reliability and therma

详细介绍

简介:

拉曼光谱仪主要适用于科研院所、高等院校物理和化学实验室、生物及医学领域等光学方面,研究物质成分的判定与确认;还可以应用于刑侦及珠宝行业进行毒品的检测及宝石的鉴定。该仪器以其结构简单、操作简便、测量快速高效准确,以低波数测量能力著称;采用共焦光路设计以获得更高分辨率,可对样品表面进行um级的微区检测,也可用此进行显微影像测量。

GENERAL DESCRIPTION

 ATR6000 handheld Raman spectrometer is a high integrate system. It based on transmission grating optical system and has the perfect reliability and thermal stability. The compact shape and easy portability enable the Raman spectrometer used in field operation much easier. The spectrometer is easy to integrate.

性能特点:

1.共焦显微拉曼光学系统

2.0.8um的影像分辨率

3.Czerny-Turner对称式结构单色仪

4.实时非侵入与非破坏性检测

5.无须或极少准备样品

6.无消耗性化学废弃物

7.高分辨率

8.工作波数范围大,zui低可探测波长可达538.9nm

9.可对样品表面进行um级的微区检测

10.可进行显微成像测量

11.快速检测

12.操作简便

 

FEATURES

应用领域:

1.石油领域

检测石油产品质量、定性分析石油产品组成或种类

2.食品领域

用于食品成分的“证实”,以及掺杂物的“证伪”

3.农牧领域

农牧产品的分类及鉴定

4.化学、高分子、制药及医学相关领域

过程控制;质量控制、成分鉴定、药物鉴别、疾病诊断

5.刑侦及珠宝行业

毒品检测;珠宝鉴定

6.环境保护

环保部门水质污染监测、表面污染检测和其他有机污染物

7.物理领域

光学器件和半导体元件研究

8.鉴定

古物古玩鉴定、公安刑事鉴定等其他领域。

9.地质领域

现场探矿、矿石成分的定量定性分析和包裹体的研究等。


APPLICATIONS

System

Interface

USB 2.0

OS

Android 2.2

Battery endurance

> 2.5 hours

Integration time

3.8 ms - 120 s

Supply voltage

DC9V±5%

Operating temperature

0 – 50℃

Operating humidity

< 90% RH

Size

16×10×6  cm

Weight

1.28 kg

Relibility

Spectral stability

Standard deviation < 0.5%

Temperature stability

Spectral shift < 1 cm-1

Spectral intensity at 5℃

> 95% (intensity in room temperature)

Spectral intensity at 5℃

> 95% (intensity in room temperature)

Optics Parameter

Spectral range

250-2400 cm-1

Spectral resolution

12 cm-1

Signal-to-noise

>400:1 (918 cm-1 of Acetonitrile,10s accumulation, 200mW)

Incidence slit

25 μm

Numerical aperture

0.22

Optical design

Transmission Grating

Detector

Type

Linear CCD

Detectable range

200-1100 nm

Effective Pixel

3648

Dynamic range

1300:1

Pixel Dimension

8μm×200μm

Full well capicity

100 Ke-

Sensitivity

130 Photon @ 400 nm; 60 Photon @ 600 nm

Exciting Laser

Center wavelength

785 ± 0.5nm

FWHM

0.1 nm

Output Power

≥400 mW

Power stability

Standard deviation~±0.2%

Raman Probe

Working distance

6 mm

Rayleigh scattering resistance

OD > 8

Probe aperture

7mm

 

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