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上海金鵬分析儀器有限公司綜合國(guó)內(nèi)外優(yōu)秀生化實(shí)驗(yàn)設(shè)備制造經(jīng)驗(yàn)**生產(chǎn)的紫外可見(jiàn)分光光度計(jì)，進(jìn)行系統(tǒng)詳解，可快速查詢(xún)產(chǎn)品的**報(bào)價(jià)、圖片、技術(shù)參數(shù)，或者進(jìn)行產(chǎn)品性能比較，使用非常方便。

SP-755PC型紫外可見(jiàn)分光光度計(jì)儀器簡(jiǎn)介

SP-755PC型為光譜帶寬可調(diào)式紫外可見(jiàn)分光光度計(jì)。該功能可廣泛應(yīng)用于制藥行業(yè)各種產(chǎn)品的質(zhì)量控制的要求，也適合于科研院所科研所需的樣品定性定量要求。

SP-755PC型紫外可見(jiàn)分光光度計(jì)既可獨(dú)立操作，進(jìn)行諸如透射比、吸光度和濃度等的樣品光度分析，以及基于標(biāo)準(zhǔn)曲線法的定量測(cè)試；也可以連接計(jì)算機(jī)，使用Win-Scan應(yīng)用軟件進(jìn)行光度分析、光譜分析、定量分析、動(dòng)力學(xué)分析、多波長(zhǎng)分析、導(dǎo)數(shù)光譜分析。

SP-755PC型紫外可見(jiàn)分光光度計(jì)主要特點(diǎn)

·多種光譜帶寬可調(diào)，可滿(mǎn)足大多數(shù)樣品對(duì)儀器分辨率的要求。

獨(dú)特設(shè)計(jì)的直角型狹縫機(jī)構(gòu)配合自動(dòng)光源定位機(jī)構(gòu)，保證每次切換都能獲得精確的定位和**光能量。

· 自動(dòng)調(diào)0%T、100%T或0Abs；自動(dòng)濾光片切換，自動(dòng)光源切換且可設(shè)置切換位置，光源開(kāi)關(guān)控制等。

≤0.1%T的雜散光指標(biāo)，能確保您測(cè)試高吸光度樣品時(shí)的測(cè)量誤差*小，特別適用于部分生化樣品分析。

· 高精度的正弦機(jī)構(gòu)結(jié)合精確的程序，不僅保證儀器的波長(zhǎng)精度，更保證了儀器的波長(zhǎng)線性精度

SP-755PC型紫外可見(jiàn)分光光度計(jì)技術(shù)指標(biāo)

光學(xué)系統(tǒng)： 單光束自準(zhǔn)式光路，1200條/毫米高性能光柵

顯示系統(tǒng)： 128×64圖形液晶顯示器

波長(zhǎng)范圍： 190-1100nm

波長(zhǎng)準(zhǔn)確度： ±0.5nm(系統(tǒng)自動(dòng)校正)

波長(zhǎng)重復(fù)性： 0.3nm

波長(zhǎng)設(shè)置方式： 自動(dòng)

光譜帶寬： 0.5，1，2，4nm

雜散光： ≤0.1%T（在220nm 和340nm處）

光度顯示范圍： 0%T to 125.0%T，

-0.097to3A，

0Cto 9999C(0-9999F)

光度準(zhǔn)確度： ±0.3%T

光度重復(fù)性： 0.2%T

基線平直度： ±0.004A

穩(wěn)定性： ±0.002A/小時(shí)

(2nm光譜帶寬，500nm處，預(yù)熱一小時(shí))

數(shù)據(jù)輸出接口： 模擬接口， RS-232C接口

電源要求： 220V， ±10%， 50Hz， ±10%，

外型尺寸： 475 *420*180mm

儀器重量： 11kg

光學(xué)系統(tǒng)： 單光束自準(zhǔn)式光路，1200條/毫米高性能光柵

軟件功能WIN-SP 5.2(標(biāo)準(zhǔn)版)

光度分析

吸光度、透射比、濃度測(cè)定

光譜分析

光譜掃描

定量分析

標(biāo)準(zhǔn)曲線法

動(dòng)力學(xué)分析

時(shí)間掃描

特別申明：⑴本網(wǎng)站所列價(jià)目，如廠方有變動(dòng)，請(qǐng)以廠家新價(jià)格為準(zhǔn)。

⑵批發(fā)優(yōu)惠幅度因各廠情況不同，請(qǐng)來(lái)電咨詢(xún)。

Analytical Instruments Co.， Ltd. Shanghai Jinpeng excellent chemical and biological laboratory equipment and foreign manufacturing experience exclusively produced UV-Vis spectrophotometer for system Xiangjie to quickly check the latest products， quotes， pictures， technical parameters， or product performance comparison， using a very convenience.

SP-755PC UV-Vis Spectrophotometer Instrument Description

SP-755PC model for the spectral bandwidth of adjustable UV-Vis spectrophotometer. This feature can be widely used in the pharmaceutical industry， a variety of products quality control requirements， but also for research institutes of samples required for qualitative and quantitative research demands.

SP-755PC UV-visible spectrophotometer can operate independently to carry out such as the transmission ratio， absorbance and concentration of samples photometric analysis， and standard curve method based on quantitative tests; also can be connected to the computer， using Win-Scan application software photometric analysis， spectral analysis， quantitative analysis， dynamic analysis， multi-wavelength analysis， derivative spectroscopy.

SP-755PC UV-Vis Spectrophotometer Features

* Multi-spectral band is adjustable to meet most of the samples of the instrument resolution requirements.

The unique design of rectangular slot-type bodies with automatic light source positioning mechanism to ensure that each switch have access to accurate positioning and the best light energy.

* Automatic 0% T， 100% T or 0Abs; automatic filter switching， auto-light switch and can be set to switch position， light switch control.

≤ 0.1% T stray light indicators to ensure that you test samples of the high absorbance measurement error when the minimum， especially for part of the biological sample analysis.

* High-precision sine agencies， together with precise procedure， not only to ensure the instrument wavelength accuracy， but also ensure the accuracy of the instrument's wavelength linear

SP-755PC UV-Vis Spectrophotometer Specifications

Optical System: Single-beam self-quasi-type optical path， 1200 / mm grating high-performance

Display System: 128 × 64 graphic LCD display

Wavelength range: 190-1100nm

Wavelength Accuracy: ± 0.5nm (the system automatically corrected)

Wavelength repeatability: 0.3nm

Wavelength Setting mode: Auto

Spectral Bandwidth: 0.5，1，2，4 nm

Stray light: ≤ 0.1% T (at 220nm and 340nm Office)

Photometric display range: 0% T to 125.0% T，

-0.097to3A，

0Cto 9999C (0-9999F)

Photometric accuracy: ± 0.3% T

Photometric Repeatability: 0.2% T

Baseline flatness: ± 0.004A

Stability: ± 0.002A / hour

(2nm spectral bandwidth， 500nm Department， preheat one hour)

Data Output Interface: Analog Interface， RS-232C interface

Power Requirements: 220V， ± 10%， 50Hz， ± 10%，

Size: 475 * 420 * 180mm

Instrument Weight: 11kg

Optical System: Single-beam self-quasi-type optical path， 1200 / mm grating high-performance

Software functions WIN-SP 5.2 (Standard Edition)

Spectrophotometry

Absorbance， transmission ratio， concentration determination

Spectrum

Spectral Scan

Quantitative Analysis

Standard curve method

Kinetic Analysis

Time Scan

In particular that: ⑴ prices listed on this site， such as a change in the factory， please factory new price shall prevail.

⑵ the wholesale margin of preference for each plant is different， please call us.