上海金鹏分析仪器有限公司综合国内外优秀生化实验设备制造经�?*生产的TAS-990原子吸收分光光度计，进行系统详解，可快速查询产品的**报价、图片、技术参数，或者进行产品性能比较，使用非常方便�

SP-3520AA型原子吸收分光光度计（经济型�

主要特点�

�� 单光束强光光路，全波段无色差�

�� 可根据设定的元素测定条件自动调整波长、光谱带宽、灯电流、高压等测试参数�

�� 全波段氘灯背景扣除拓宽了经典的氘灯背景扣除技术的应用领域�

�� 人性化的数据处理系统，可以满足�?苛刻的要求并打印出各种格式的分析报告�

�� 独特设计的金属钛燃烧器，散热均匀，温度平衡速度快�

�� 实惠的功能及适中的价格使仪器具有很高的性能价格比�

火焰分析

检出限（Cu）： 0.006ug/ml

特征浓度（Cu）： 0.03ug/ml/1%

燃烧�? 金属钛燃烧器(100mm)

精密度： RSD�?%

喷雾器： 高效玻璃雾化�

雾化室： 耐腐蚀材料雾化�

安全措施� 具有多种自动保护功能

灯架规格� 2灯架手动切换，多角度微调

背景校正

氘灯背景校正

自动光学平衡

校正能力

?50倍（1Abs�

数据处理

浓度计算方式�

标准曲线法（6种线性或非线性曲线）

标准加入法；内插�

重复测量次数� 1-30�

数理统计� 计算平均值，给出标准偏差和相对标准偏差，

同时给出吸光度和浓度两种统计结果

其他特点

仪器设置�

一键完成所有仪器参数和计算参数设置

三种工作模式�

用户自定义方法调用、继续上次测量、厂家推荐方�

元素切换�

无光学误差快速切�

选配附件

氢化物发生器

循环冷却水器

特别申明：⑴本网站所列价目，如厂方有变动，请以厂家新价格为准�

⑵批发优惠幅度因各厂情况不同，请来电咨询、�/p>

Analytical Instruments Co.� Ltd. Shanghai Jinpeng excellent chemical and biological laboratory equipment and foreign manufacturing experience exclusively produced TAS-990 atomic absorption spectrophotometer� systematic Xiangjie to quickly check the latest products� quotes� pictures� technical parameters� or product performance comparison to use very convenient.

SP-3520AA-type atomic absorption spectrophotometer (Economic Type)

Main features:

* Strong single-beam VIS road� the whole band without chromatic aberration.

* Determination of elements in accordance with the conditions set automatically adjust the wavelength� spectral bandwidth� lamp current� high voltage and other test parameters.

* Full-band deuterium lamp background deduction to broaden the classical deuterium lamp background deduction technology applications.

* Human-oriented data processing system to meet your most demanding requirements and print out the analysis of a variety of formats.

Unique design of titanium burner� heat evenly� the temperature balance of speed.

* Cost-effective features and moderate price the instrument with high performance and low cost.

Flame Analysis

The detection limit (Cu): 0.006ug/ml

Characteristic concentration (Cu): 0.03ug/ml/1%

Burner: metal titanium burner (100mm)

Precision: RSD � 1%

Sprayer: Efficient Glass Nebulizer

Spray chamber: corrosion-resistant materials spray chamber

Security: with multiple automatic protection function

Lighthouse Specifications: two lighthouse manual switching� multi-angle fine-tuning

Background correction

Deuterium lamp background correction

AOI balance

Correction capability

? 50-fold (1Abs)

Data Processing

Concentration calculation:

Standard curve method (6 linear or non-linear curve)

Standard addition method; interpolation

Repeated measurement times: 1-30 times

Mathematical Statistics: calculating average� standard deviation is given and the relative standard deviation�

At the same time gives the results of absorbance and concentration of two kinds of statistics

Other features

Instrument settings:

A key to the completion of all instrument parameters and calculation of parameter settings

Three operating modes:

User-defined method calls and continue to the last measurement� manufacturers recommended method

Switching elements:

Error-free optical fast switching

Optional Accessories

Hydride generator

Circulating cooling water device

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

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