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【研硕仪器】纺织品甲醛测定仪,甲醛测定值,吸光度值,

西安研硕仪器设备有限公司
所在地:陕西 西安
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YG201D纺织品甲醛测定仪


一、简介
        甲醛含量的测定是目前纺织品检测项目中比较复杂的一个,涉及到化学分析基本理论和多种基本操作技能,这对于未受到系统化学分析培训的一般试验人员来说有很大的难度。
      YG201D型纺织品甲醛测定仪的推出,彻底改变了原有的测试方法过于烦琐、测试结果较为离散的局面,使企业购买放心,试验人员使用舒心。

二、测试原理:
        经过精确称量的纺织品试样,在40℃水浴中萃取一定时间,从织物上萃取的甲醛被水吸收,然后萃取液用乙酰丙酮显色(黄色),该黄色化合物对可见光有选择性吸收,因而采用比色分析方法,可在纺织品甲醛测定仪上测出被测样品中的甲醛含量。

三、特点:
* 采用国家标准方法(GB/T2912.1-2009)可同时显示出甲醛测定值和吸光度值。
* 不用配制和标定甲醛标准溶液,不用绘制工作曲线。
* 采用单片机控制,具有光谱数据自动处理功能。
* 化学试剂包显色,保质期长(1年),样品和试剂用量少,可减少和防止二次污染。
* 大屏幕中文显示,人机交互操作,体积小、重量轻、操作方便。主机自带电池,可携带做现场检测。

四、主要技术参数: 

测定范围0.00~500.00 mg/kg
(样品稀释10倍可达5000 mg/kg)
测量精度≤5% 
测量方法采用国标乙酰丙酮方法(GB/T2912.1-2009)
光源超高亮发光二极管,波长412nm   
工作环境温度5~40℃
主机重量 2kg


五、适用标准:
* GB/T 2912.1-2009  纺织品 甲醛的测定 第一部分:游离水解的甲醛(水萃 取法)
* GB/T 18401-2010  国家纺织产品基本安全技术规范





Model YG201D Formaldehyde Tester for Textiles


【Instrument introduction】
YG201D formaldehyde tester for textilds is a specialized instrument used for testing formaldehyde contents in all kinds of textiles.


【Main Technical  Data】 

Measure scope0.00~500.00 mg/kg
The test range can be expanded decuple by diluting specimens
Measuring Accuracy≤5%
Measuring Methods Adopt acetylacetone method (GB/T2912.1-2009) 
Light sources  Ultra-bright LBD, Wavelength: 412mm    
Operating ambient Temperature 5~40℃ 
Host Weight 2kg

  

【Applicable standards】
* GB/T 2912.1-2009 Textiles-Determination of formaldehyde-Part 1: Free and 
 hydrolized formaldehyde (Water extraction method)
* GB/T 18401-2010 National general safety technical code for textile products.




  西安研硕仪器设备有限公司  位于世界四大文明古都之一,国家‘一路一带’大战略中丝路经济带***耀眼的明珠,国家内陆型改革开放新高地陕西.西安高新技术产业开发区。 是专业开发设计制造销售各类质检仪器厂家。产品近300多种,广泛应用于纤维,羽绒,纱线,织布,印染,服装,皮革制鞋,拉链及五金,汽车内饰件,土工合成材料,地毯及家具,包装材料等各种行业。以及纺织实验室,恒温恒湿实验室,计算机通信机房等特殊环境工程的规划设计,施工,仪器选型,安装,调试,培训及保养等一站式集成服务。包含:力学,气候环境,耐久能力,微观结构分析,防护等多学科。

       Xi'an Yanshuo Instrument&Equipment Co., Ltd. is located in one of the world's four ancient civilizations ---- Xi'an Hi-tech Industries Development Zone. It is a professional development ,design ,manufacture and sale of various types of quality equipment manufacturers. Nearly 300 kinds of products, which are widely used in fiber, down, yarn, weaving, printing&dyeing, clothing, leather,shoes, zippers and hardware, automotive interior parts, geosynthetics, carpets and furniture, packaging materials and other industries. We can also provide our clients with textile laboratories, constant temperature and humidity laboratory, computer communications room and other special environmental engineering planning and design, construction, equipment selection, installation, commissioning, training and maintenance of one-stop integrated services which includes mechanics, climate and environment, durability, microstructure analysis, protection and other disciplines.

   产品涵盖:GB,ISO,AATCC,ASTM,JIS,EN,BS,DIN,IWS等其它标准,用户遍及各地纤检,质检,商检,第三方公正检测机构,大专院校,研究所及各大纺织印染,服装,材料企业并拥有自营出口权远销至海外。

       We provide our clients with instruments and equipments: including GB, ISO, AATCC, ASTM, JIS, EN, BS, DIN, IWS and other standards, users from the fiber inspection, quality inspection, commodity inspection, third party impartial testing organizations, universities, research institutes and major Textile printing and dyeing, clothing, materials enterprises all over the country and have the right to self-export to overseas.
   公司自成立以来始终秉承诚信经营理念,守信于人,专心于技术,诚心于服务。以踏踏实实的步伐赢得市场,取得用户的良好口碑,树立了良好的企业形象。未来西安研硕团队一如既往的视科技创新为企业核心竞争力,朝着成为客户信赖的企业,成为员工自豪的企业,成为社会尊重的企业锐意进取。

       Since the establishment of our company has always uphold the integrity of business philosophy, trustworthy people, concentrate on technology, sincere service. To take advantage of the pace to win the market, access to the user's good reputation, and establish a good corporate image. The future of Xi'an Yanshuo-team as always adhere to the scientific and technological innovation for the core competitiveness of enterprises.  we forge ahead to be a client-trusted company, to be a employee-proudly company, to be society-respected company.


志当存高远,天高任我飞。

Having a great dream, Soaring in the blue sky.
西安研硕,实力源自科技!

Xi'an Yanshuo, Strength from science and technology.





                                                      YANSHUO研硕仪器 


 

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