火焰分析
检出限（Cu）： 0.006ug/ml
特征浓度（Cu）： 0.03ug/ml/1%
燃烧器: 金属钛燃烧器(100mm)
精密度： RSD≤1%
喷雾器： 高效玻璃雾化器
雾化室： 耐腐蚀材料雾化室
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
³50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；内插法
重复测量次数： 1-30次
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、厂家推荐方法
元素切换：
无光学误差快速切换
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。

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
³ 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: 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.