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ZG-EU-2600R/ZG-EV-2600R
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Release date:2019-03-19
Time:
Tel:021-59501820
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Detailed introduction

2600r series large screen, scanning type, double beam spectrophotometer, friendly interface, simple operation, including all the testing functions of conventional spectrophotometer, high precision, low noise, meet the needs of daily analysis and scientific research and other extensive applications.

Instrument function

◆ photometry: transmittance T%, absorbance ABS, energy E

◆ quantitative test: concentration C (coefficient method, standard curve method)

◆ wavelength scanning (spectral scanning): scanning range, interval and speed can be set

◆ time scanning (dynamics): measure the change map and calculate the reaction rate

◆ DNA / protein determination: direct display of ratio and concentration, customizable method

Multi wavelength test: simultaneously test the results of multiple arbitrary wavelengths

◆ other functions: system application, Atlas data processing, report printing, etc

Instrument characteristics

The quasi double beam proportional monitoring optical path can effectively suppress the drift of the circuit optical path, which is suitable for long-time testing

◆ automatic wavelength calibration, automatic dark current and blank correction, automatic switching of light source and filter

◆ wide sample room, which can hold 5-100mm cuvette, supporting accessories for various tests

◆ high quality optical and electronic components ensure high precision, low noise and low stray light of the instrument

Large screen dot matrix liquid crystal display, digital film key input, friendly interface, easy to operate

◆ long life environmental protection flange mounted deuterium lamp, no optical debugging when changing the lamp

◆ atlas and data can be saved in real time, kept in power off, printed and exported to PC

◆ solid base plate and optical support, imported key parts, durable

◆ optional PC scanning software makes online operation more convenient and expands the ability of data processing and storage

Technical indicators and basic parameters


型号

ZG-EU-2600R

ZG-EV-2600R

光谱带宽

2.0nm

波长范围

190~1100nm

320~1100nm

光学系统

准双光束比例监测光路,全息衍射光栅

波长准确度

±0.5nm

波长重复性

≤0.2nm

波长设定

自动设定波长,波长分辨率0.1nm

光度范围

0~200%T, -0.3~3A, 0~9999C, 0~9999F

光度准确度

±0.002A (0~0.5A), ±0.004A (0.5~1A), ±0.3%T (0~100%T)

光度重复性

≤0.001A (0~0.5A), ≤0.002A (0.5~1A), ≤0.15%T (0~100%T)

杂散光

≤0.05%T (220/360nm)

基线漂移(稳定性)

≤0.001A/h (500nm,0A)

噪声

±0.1%T(0%T线);±0.3%T(100%T线);±0.0005A (500nm处)

基线平直度

±0.0015A

扫描速度

高、中、低速三档可调

检测器

进口硅光电二极管

光源

进口长寿命钨灯和氘灯(免光学调试)

显示

6寸320*240点阵液晶显示

键盘

数字式轻触薄膜按键

数据接口

USB口

打印输出

微型打印机;PC打印机(联机用)

PC软件

PC扫描分析软件(选配)

电源

AC90-250V, 50/60Hz

外形尺寸

545x468x245mm

重量

20kg

18kg


Shanghai Zhuoguang Instrument Technology Co., Ltd

Tel:021-59501820

Website:www.zhuoguangchn.com

Add:Building B, No. 3570, Jiasong North Road, Jiading District, Shanghai