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Fluorescence spectrophotometer

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  • 产品名称:Fluorescence spectrophotometer
  • 产品型号:F97XP
  • 产品展商:Shanghai Lengguang
  • 产品文档:无相关文档
简单介绍

F97 series fluorescent spectrophotometer (F97, F97Pro, F97XP) is a high-end fluorescent Shanghai Lengguang technology limited company carefully developed spectrophotometer products. The product adopts

产品描述

* High detection sensitivity: F97 series fluorescent spectrophotometer in distilled water at 350nm excitation of the Raman peak signal-to-noise ratio can reach more than 200 (P/P), reached the leading domestic and international advanced level.
* High speed scanning: The instrument adopts high speed digital signal processing technology, high scanning speed of 48000nm/min, reached the advanced level in the world. 1 seconds to obtain the classic fluorescence spectra, 1 minutes can obtain high quality 3D scanning map information, fluorescence fingerprint for quick sample.


* Functional analysis of new software: The software design of a new, professional and humanized contains a variety of functional analysis, the instrument can test the function analysis of the samples under different conditions.
This instrument exquisite structure: The instrument has the advantages of small volume weight and volume is less than half the domestic same type instrument products, breaking the traditional high-end fluorescence spectrophotometer, large and heavy products set, effectively save lab space.
* The excitation light path monitoring system: Instrument adopts the excitation light source monitoring technology, so as to ensure the high stability of the instrument to obtain the fluorescence signal.
* The spectral bandwidth of multiple optional: The excitation spectrum and emission spectrum instrument bandwidth bandwidth 2/5/10/20nm bandwidth can choose four file.
* Quality assurance: Using long-life instruments except Japan Coast song original device ozone Type Xenon light source and photomultiplier detector and other key components are made of high quality. To ensure that the instrument provides sufficient light intensity signal and the detection sensitivity in the spectral range of 200nm-900nm.
* Spectrum correction function: The spectral correction function can correct spectral response function of the instrument itself, get the sample fluorescence spectral data is really.
* The built-in automatic light door: Shorten the sample stimulated time, the protection of vulnerable light reaction samples. For easy sample design of light reaction or fluorescence signal instability, through uniform excitation detection can improve the accuracy of fluorescence analysis of rhythm.
* Large dynamic range detection: Fluorescence value display instrument is in the range of 0.00-10000, detection of large dynamic range of the instrument can meet the test requirements.
* Support a variety of measurement accessories: Including the single hole sample stalls, multi-purpose seat, 200 L fluorescent samples microcentrifuge tube measurement accessories, accessories, measuring capillary micro sample fluorescence semi automatic sample sample sample pool accessories, single hole adapter, membrane samples and powder samples measuring accessory and sheath type sample pool frame etc.. Rich greatly expand the scope of application of the instrument accessories.
* Universal interface: Using USB2.0 interface, data transmission speed, convenient connection.


technical parameter

Technical indicators?

Instrument model

F97XP

detection sensitivity

Water Raman peak signal-to-noise ratio: S/N = 200 ( P-P )

bandwidth

inspire

Four Optional file: 2nm/5nm/10nm/20nm

launch

Wavelength accuracy

inspire

+ 0.4nm

launch

Wavelength repeatability

inspire

Less than 0.2nm

launch

light???????? source

High strength and long life Japan imported bin song 150W Automatic deodorizing xenon lamp

optics? system

Double grating monochromator automatic wavelength scanning, with excitation light path double beam ratio monitor

Fluorescence receiver

Japan sea song imported photomultiplier tube

Excitation wavelength range

200nm~900nm

The emission wavelength range

200nm~900nm

Wavelength scanning speed

Ten Optional: the fastest file 48000nm/min Fine, scanning 15nm/min

measure? linear

correlation coefficient More than 0.995

Integral response time

Six Optional: the highest profile 4S The lowest. 20ms

Gain adjustment range

1~17 Optional file

Data output

Microsoft ( R ) Excel Format, BMP Picture format

The way of data transmission

USB2.0 Interface

Photometric range

0.00-10000

The peak intensity of repetition

Less than or equal to 1.5%

electric????????? source

220V/50Hz , 110V/60Hz

standard?? energy consumption

200W

size? ? ( Mm )

380 x 445 x 310

heavy????????? amount

Gross weight 14kg Net weight. 12kg


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