概述

ASD LabSpec 4 Standard-Res 由标准交流接头直接供电,或者可选择使用便携式铅酸凝胶电池供电,每台仪器都标配该电池。 光缆可拆卸,便于替换和运输。

ASD LabSpec 4 Standard-Res i 实验室分析仪

ASD LabSpec 4 Standard-Res i 型号包括一个内部广谱卤素光源,不再需要外部光纤光源。 外部光纤光源,如光纤照明灯,可与分叉探头和附件配合使用,以提供额外的自定义采样选项。

请求提供有关 ASD LabSpec 4 系列分析实验室设备的更多信息。 

特点和优点

ASD LabSpec 4 Standard-Res 实验室分析仪针对快速分析进行了优化,是快速移动实验室环境的理想分析仪器,无需样品制备即可提供即时结果。 

  • 每天以高分析吞吐速率评估数百个样品。 
  • 实时识别液体和固体的光谱特性。 
  • 无损测量意味着无需样品制备,并允许在其他研究中重复使用样品。 
  • 通过穿透有机物质几毫米的 NIR 能量同时测量多种属性。 
  • 与所有 ASD 采样附件兼容。 
  • 快速分析随着生产速度进行,几乎可以即时评估进入的、处理中的或已完成的材料。  

技术指标

波长范围            350-2500 nm

分辨率                                                                         
3 nm @ 700 nm
10 nm @ 1400/2100 nm
扫描时间100 毫秒
信噪比             
  • VNIR
9,000:1 @ 700 nm
  • SWIR 1 
9,000:1 @ 1400 nm
  • SWIR 2          
4,000:1 @ 2100 nm
光度噪声 
  • VNIR
4.8 x 10-5 AU 或 48 μAU@ 700 nm
  • SWIR 1
4.8 x 10-5 AU 或 48 μAU@ 1400 nm
  • SWIR 2
1.1 x 10-4 AU 或 110 μAU@ 2100 nm
VNIR 检测器                     (350-1000 nm) 512 元素硅阵列
SWIR 1 和 2 检测器           (1001-1800 nm) 和 (1801-2500 nm)
渐变折射率 InGaAs 光电二极管,
TE 冷却
CE 认证EN61010-1:2001 第 2 版
EN61326-1:2013
欧盟指令2006/95/EC、2004/108/EC
NIST 可溯源校准
21 CFR,第 11 部分
应客户的要求安装
USP 1119应客户的要求安装和
购买适用的 USP 标准装置
通信 
  • 有线
10/100 Base T 以太网端口,带以太网直连网线
  • 无线
802.11G/n 无线网卡
尺寸(高 X 宽 X 深)       
12.7 x 36.8 x 29.2 cm (5 x 14.5 x 11.5 in)
 
重量
 
5.44 kg (12 lbs)
输入功率交流/直流开关电源或
密封铅酸凝胶电池
交流输入90-240 VAC,50/60 Hz
直流输入12 VDC,60 W
辅助端口电源输出,+12 VDC,27 瓦(最大)
软件兼容性Indico® Pro、由 Thermo Scientific 提供的 GRAMS 光谱软件套件,由 Camo Software 提供的 The Unscrambler®
便携性坚固的仪器运输箱
保修一年完整保修,包括专家级的客户支持
计算机Windows® 7 64 位笔记本电脑
(仪器控制器)

ASD LabSpec® 4 Standard-Res i(可选)

一体式光源灯 10 VDC,18.6 W

附件

ASD LabSpec® 4 Standard-Res 实验室分析仪

探头和照明

Contact Probe

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The ASD Contact Probe is designed for contact measurements of solid raw materials such as minerals, grains, other granular materials. Its innovative optical design minimizes measurement errors associated with stray light and allows for measurement of samples through clear and transparent plastic bags.

In addition to the standard contact probe, ASD also offer the Hi-Brite contact probe and the Plant Probe.

All contact probes are available with a ruggedized cable feed and cable, designed for applications that involve extra cold or harsh temperatures. (see image below specifications)

Specifications:

Length10" ( 25.4 cm)
Weight1.5 lbs (.7 kg)
Power requirements12-18 VDC, 6.5 W
Lightsource type/Life (approx.)Halogen bulb/1500 hours
Halogen bulb color temperature2900 K
Spot size10 mm
寻求报价

Fiber Optic Illuminator

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The Fiber Optic Illuminator is a portable, external light source designed for use with ASD instruments and sampling accessories that do not have a built-in light source.

Technical Specifications

Length   11.43 cm (4.5 inches)
Width   8.255 cm (3.25 inches)
Weight   292 grams (10.3 ounces)
寻求报价

Integrating Sphere

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Integrating spheres collect reflected light from samples over a full hemisphere. The sphere, by nature of its internal diffuse (lambertian) reflection and integration of the energy, is insensitive to directional reflectance features coming from the sample, and therefore, gives a very repeatable “averaged” response to the reflectance of the sample placed in the beam at the sphere port. Sample placement and incidence beam/collection alignment are less critical to the measurement results because the integrating sphere looks at representative averaged energy from all angles at the same time.
寻求报价

Muglight

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The ASD Muglight is designed for analysis of raw materials requiring reflectance and absorbance measurements. It can measure samples through glass vials, or using the ASD sampling tray adapter. It's unique and innovative design minimizes measurement errors associated with stray light and specular reflected components.

For users requiring higher intensity illumination, ASD also offers the Hi-Brite Muglight.

Muglight specifications:

Size5.5” x 3.7” (14cm x 9.4cm)
Weight2.91 lbs (1.3 kg)
Power requirementsInput power 5.5 W, bulb 4 W
Light source (type/life) approx.Tungsten Quartz Halogen b/1500rs
Bulb color temp2900 K
Spot size12 mm
寻求报价

Rapid Analysis Probe

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The Rapid Analysis Probe is specifically designed for speedy spectral collection of powders and other fine-grained materials such as small uniform seeds and grains. Its beveled tip and metal jacket greatly speed up the spectral collection process of fine grained materials to optimize workflow. Simply insert the Rapid Analysis Probe into your fine-grained media, collect the spectrum, use a chemical wipe to swipe the probe clean and move on to the next sample. It’s that easy! The Rapid Analysis Probe comes with a gimbaled white reference for high performance calibration. It can be used for quantitative predictive models.

If using this probe with a spectrometer such as a TerraSpec mineral analyzer or a LabSpec lab analyzer without an integrated light source, a Fiber Optic Illuminator is necessary. The Fiber Optic Illuminator provides the light source needed for sample collection.

Technical Specifications

Length: 21.6 cm (8.5 inches)
Spot size: 4 mm

寻求报价

Small Diameter Reflectance Probe

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With an approximate spot size of only 2 mm, the Small Diameter Reflectance Probe was designed to collect spectra from individual small materials such as individual grains or vugs in a hand sample or rock core. It’s perfect for determining specific mineralogy of individual grains.

If using a spectrometer such as a TerraSpec mineral analyzer or a LabSpec lab analyzer without an integrated light source, a Fiber Optic Illuminator is required. The Fiber Optic Illuminator provides the necessary light source for sample collection.

Technical Specifications

Length: 10.2 cm (4 inches)
Field of View: 1 mm

寻求报价

Turntable

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When your application requires analysis of irregularly shaped or non-homogeneous samples, the ASD Turntable is ideal for obtaining a highly accurate average. Especially useful for instrument owners in the grain, agriculture, pulp and paper, food, plastics and mining industries.

The Turntable offers:

  • 53.2 mm sampling spot size
  • Rotates at 22 RPM
  • Fits up to a 150mm sample dish
  • Compact (8"x11"x11" or 20.32 cm x 27.94 cm x 27.94 cm) footprint.

The Turntable comes standard with a 4000 hour halogen light source and one standard 150 mm x 15 mm Petri dish.

寻求报价

通用附件

goLab Mobile Work Station

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The ASD goLab™ Mobile Work Station — taking portability to the extreme!

The ASD goLab™ Mobile Work Station — taking portability to the extreme!

Now, technicians and researchers, armed with a powerful ASD spectrometer system and the goLab Mobile Work Station, are more empowered than ever before to take the lab to the sample location, and easily perform analyses formerly restricted to a laboratory environment.

The goLab Mobile Work Station acts as a wheeled carrier for streamlined transport between locations, and then quickly unfolds to support all your sampling needs “right on the spot!"

Shown: The goLab Mobile Work Station with work platform collapsed for quick and easy transport between locations (LabSpec instrument and controller laptop attached to work platform also shown, both sold separately).

The goLab Mobile Work Station Features:

  • Large wheels for easy transport
  • Stable, non-slip platform for spectrometer, sampling probe, and computer
  • Convenient and secured compartments for batteries and accessory kit
  • Compatible with all current ASD portable spectrometer systems
  • Folds down for compact storage and transport
  • Ideal for both inside and outside work
  • Reconfigurable velcro positioning for added flexibility
     

Shown left: LabSpec instrument on the ASD goLab Mobile Work Station with High Intensity Contact Probe. This configuration is ideally suited for incoming inspection and material identification of powders and granules, on the receiving dock and warehouse or production floor.

寻求报价

参考面板

Reference Panels

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ASD carries a wide array of calibrated and non-calibrated diffuse white and gray reference panels in varying sizes (from 2 x 2 in. to 12 x 12 in. or 5.1 x 5.1 cm to 30.5 cm x 30.5 cm) and reflectance levels, including encapsulated gray scale (NIST/NRC traceable) wavelength and USP standards for USP 1119. Calibrated panels come with certificate and documentation showing standard deviation and reflectance factors.

All reference panels and standards may be purchased separately. To provide our customers with a more cost-effective approach, specific sizes or styles of reference panels are included in accessory bundles designed for maximum compatibility with a particular application.

Your ASD sales representative will be able to advise you on the best option(s) for your needs.

寻求报价

关键应用

ASD LabSpec 4 Hi-Res 分析仪器针对快速分析进行了优化,是快速移动实验室环境的理想分析仪器,无需样品制备即可提供即时结果。 

植物生理学 
ASD 系统用于确定植物生理状态,包括病情状况、与氮素吸收和水分平衡相关的营养状况。 

药品 
随时随地快速、准确地测量药品中的成分和产品纯度。 

林产品和纸浆与造纸分析 
近年来,为了降低成本和提高盈利能力,林产品行业对流程测量创新的需求日益增加。 ASD 已有解决方案。 

药物分析和定量化学分析 
当您需要对药品进行快速、准确的测量时,ASD 的完整系列 Vis/NIR 光谱仪是您的不二之选。 

假药检测 
ASD 具有可帮助解决此问题的真正移动式药品防伪解决方案 — LabSpec NIR 光谱仪。 

质量控制和原材料分析 
适用于多个行业,确保经济高效、快速实时地测定原材料的成分和纯度。 

谷物和种子分析 
谷物和种子质量的正确表征对于种质培养、谷物采收和谷物加工至关重要。 

精准农业 
从田间到加工厂,用于广泛食品消费的农产品必须符合众多国际质量标准。 

水分分析 
用于对各种材料和浓度进行经济高效、快速无损的原位水分浓度分析。 

塑料和塑料薄膜 
在将原材料引入生产过程之前对其进行定性和定量分析,以及对工业塑料行业中的在制品和成品进行分析。 

保健营养品和膳食补充剂 
经济高效的无损材料检测和分析,可帮助天然产品和补充剂制造商满足有关标准化和成分纯度的新 FDA 法规。 

食品 
在食品、饮料和乳制品行业中对脂肪、蛋白质、水分、糖、白利糖和酸度进行快速、无损的原位分析。 

化妆品和美容产品 
在化妆品和美容产品行业中对原材料、在制品和成品中的纯度和化学成分进行快速原位分析,包括评估染发剂的颜色值。 

生物质分析 
从大豆和其他作物的油含量表征到生物燃料处理中关键参数水平的定量和最终产品的质量分析,近红外 (NIR) 光谱是理想的测量工具。 

生物燃料分析 
从大豆和其他作物的油含量表征到生物燃料处理中关键参数水平的定量和最终产品的质量分析,近红外 (NIR) 光谱是理想的测量工具。