SETSYS STA超高温同步热分析
SETSYS STA超高温同步热分析
SETSYS STA超高温同步热分析
SETSYS STA超高温同步热分析
SETSYS STA超高温同步热分析
SETSYS STA超高温同步热分析
SETSYS STA超高温同步热分析
SETSYS STA超高温同步热分析

面议

暂无评分

塞塔拉姆

下载

Setsys STA 2400℃

--

欧洲

  • 金牌
  • 第18年
  • 一般经销商
  • 营业执照已审核
核心参数

产地类别: 进口

升温速率(℃/min): 0.01-100

温度范围(°C): 800-2400℃

温度稳定性: 未知

最大样品重量(g): L:20mm / φ:10mm

气氛: 惰性,氧化,还原,水蒸汽、腐蚀性气体;静态,动态

仪器简介:

Setsys Evolution同步热分析仪STA是SETARAM热分析的旗舰产品!
系统高度模块化,可扩展性极强,满足各种苛刻条件下的测试需要,如:100 %腐蚀性气氛,氧化/还原性气氛,及水蒸气气氛工作条件。
系统采用独特的上天平、悬挂式载样设计,单一石墨炉体全程快速升温,装配专业热分析光电天平,传感器采用即插即用式接口,加热炉配备水冷系统。


应用领域:
高温及超高温样品热分析,如:金属高温氧化及腐蚀、高性能陶瓷、催化及其他高端研发领域。

技术参数:

温度范围:-150℃ ~2400℃
程控升温速率:0 ~ 100K/min(全程)
TG最 大样品量:35/100g
TG 分辨率:0.002 /0.02μg
TG基线重复性:<10&mu;g(室温~1750℃)
DSC分辨率:1&mu;W
DTA分辨率:0.4&mu;W
气路设计:3 路载气与 1 路辅助/反应气。配备电磁阀及MFC(质量流量计),全部软件控制
气氛:100 % 惰性,氧化,还原,水蒸汽、腐蚀性气体;静态,动态
高真空密闭系统:真空度最 高可达 10E-4mbar (10E-2torr),
逸出气体分析(EGA):可与质谱,红外,气相联用



主要特点:

? 单炉体即可实现室温至2400℃全程测试
? 高度模块化,不同的测试方式(DTA、DSC、TGA、TMA及TGA-DSC/DTA同步热分析)在同一平台实现
? 加热炉配备水冷系统,可在高温区长期稳定工作。
? 独有的TG上天平、悬挂式传感器设计,无可比拟的TG及DSC基线重复性

? TG基线噪音低至0.03ug,准确探测微弱质量变化
? 独有的三对热电偶DTA测试杆,灵敏度远高于其他DTA及DSC传感器
? 耐腐蚀DTA测试杆,实现对复杂未知样品的安全测试
? 3路载气及1路辅助/反应气,由质量流量计控制,可以任意比例混合两路气体
? 可与湿度发生仪(Wetsys)联用,精确控制相对湿度(RH)
? 可选配相关套件,实现SO2,NH3,H2S等腐蚀性气氛下的测试
? 独有针对氢气气氛下测试的安全系统,确保操作人员安全
? 标准逸出气体分析接口:与质谱(MS)、傅立叶红外光谱(FT-IR)、气相色谱(GC)等设备联用

  • &#8226; The temperature of the calorimeter is maintained at 70°C. &#8226; Batteries of type CR1220 are studied. &#8226; 9 batteries are superimposed inside the vessel. &#8226; Between two batteries a layer of paper is inserted to insulate electrically the batteries from each other.

    能源/新能源 2017-11-16

  • The values of the thermophysical properties of tobacco and other cigarette components are important input parameters for cigarette combustion models [1-7] and tobacco process design and characterization. Knowledge of these values is also essential to the development of cigarette prototypes with modified burning characteristics. Heat capacity, thermal diffusivity and thermal conductivity are key parameters. An understanding of these thermophysical properties for substrates in contact with a burning cigarette is essential for understanding cigarette related fire scenarios. Work in these areas has been reported by tobacco companies as well as government agencies [8-10] . Data have been reported for the heat capacities [5, 11-14] and thermal diffusivities [5, 14-16] of tobacco but relatively little information exists with regard to thermal conductivity[5] . In this paper we present the thermal conductivity and thermal effusivity values determined for an extensive set of tobaccos as well as cigarette paper and filter tow. The tobacco types include bright, burley, reconstituted sheet materials and blends. The results are compared to both published and unpublished previously determined smaller data sets. The available heat capacity data are reviewed. The results suggest that most biomass materials behave similarly with regard to thermophysical properties.

    烟草 2017-11-22

  • The values of the thermophysical properties of tobacco and other cigarette components are important input parameters for cigarette combustion models [1-7] and tobacco process design and characterization. Knowledge of these values is also essential to the development of cigarette prototypes with modified burning characteristics. Heat capacity, thermal diffusivity and thermal conductivity are key parameters. An understanding of these thermophysical properties for substrates in contact with a burning cigarette is essential for understanding cigarette related fire scenarios. Work in these areas has been reported by tobacco companies as well as government agencies [8-10] . Data have been reported for the heat capacities [5, 11-14] and thermal diffusivities [5, 14-16] of tobacco but relatively little information exists with regard to thermal conductivity[5] . In this paper we present the thermal conductivity and thermal effusivity values determined for an extensive set of tobaccos as well as cigarette paper and filter tow. The tobacco types include bright, burley, reconstituted sheet materials and blends. The results are compared to both published and unpublished previously determined smaller data sets. The available heat capacity data are reviewed. The results suggest that most biomass materials behave similarly with regard to thermophysical properties.

    烟草 2017-11-22

  • &#8226; The temperature of the calorimeter is maintained at 70°C. &#8226; Batteries of type CR1220 are studied. &#8226; 9 batteries are superimposed inside the vessel. &#8226; Between two batteries a layer of paper is inserted to insulate electrically the batteries from each other.

    能源/新能源 2017-11-16

典型用户
用户单位 采购时间
武汉大学 化学化工学院 2011-01-01
中科院 上海硅酸盐研究所 2008-02-06
哈尔滨工业大学 2006-05-30
中科院 大连化物所 2008-05-19
东北大学 材料研究所 2010-03-19
北京化工大学 2009-09-24
北京科技大学 2009-06-16
中国科学院化学研究所 2010-08-19
中科院沈阳金属研究所 2005-11-01
售后服务承诺

保修期: 1年

是否可延长保修期:

现场技术咨询:

免费培训: 现场培训2人及以上直至能完全独立操作

免费仪器保养: 可免费为用户提供仪器的基本原理、操作、日常维修及基础分析仪器理论课程

保内维修承诺: 保修期内,提供免费维护、保养和免费更换非人为损坏的或有缺陷的零部件

报修承诺: 接到仪器故障报告后,2小时内快速响应,需要返厂的2周内进行检验、保修和回送工作

  • 含能材料是指在一定的外界能量刺激下,能自身发生激烈的氧化还原反应,放出大量的热并通常伴有大量气体产生的物质。广义上是指分子结构或组成上兼有氧化性基团与可燃性基团的物质。 对于含能材料来说,热稳定性及氧化分解行为的动力学是衡量含能材料性能的重要指标,一般可以通过热重分析仪(TGA)和差示扫描量热仪(DSC)来对其热物性进行相应的表征,本文主要介绍热重分析法及其联用技术在含能材料稳定性评价方面的应用。借助热分析联用技术,在获取含能材料热重信息的同时,也可以对逸出的气体组分进行表征,对于复杂的热化学反应可以提供更加丰富的信息,有利于更好的研究含能材料的热分解过程。

    354MB 2023-06-13
用户评论
暂无评论
问商家

塞塔拉姆同步热分析仪Setsys STA 2400℃的工作原理介绍

同步热分析仪Setsys STA 2400℃的使用方法?

塞塔拉姆Setsys STA 2400℃多少钱一台?

同步热分析仪Setsys STA 2400℃可以检测什么?

同步热分析仪Setsys STA 2400℃使用的注意事项?

塞塔拉姆Setsys STA 2400℃的说明书有吗?

塞塔拉姆同步热分析仪Setsys STA 2400℃的操作规程有吗?

塞塔拉姆同步热分析仪Setsys STA 2400℃报价含票含运吗?

塞塔拉姆Setsys STA 2400℃有现货吗?

SETSYS STA超高温同步热分析信息由凯璞科技(上海)有限公司为您提供,如您想了解更多关于SETSYS STA超高温同步热分析报价、型号、参数等信息,欢迎来电或留言咨询。
移动端

仪器信息网App

返回顶部
仪器对比

最多添加5台