高精度冷热台
原位变温附件In-situ Temperature

高精度冷热台Precision Heating / Freezing Stage

英国 Linkam · THMSLinkam UK · THMS

专为原位变温光谱测试设计的高精度控温装置,温度从 -196℃ 到 600℃,0.1℃ 变温步长。High-precision temperature-controlled stage designed for in-situ variable-temperature spectroscopy, from -196°C to 600°C with 0.1°C steps.

产品简介Overview 主要特点Features 技术参数Specifications 应用领域Applications 资料下载Downloads

产品简介Overview

THMS 冷热台是英国 Linkam 公司为科研显微镜与光谱系统打造的原位变温核心附件。The THMS stage is Linkam's core in-situ temperature accessory for research microscopes and spectroscopy systems.

在材料科学、地球科学等研究中,常需要观察样品随温度变化的微观过程——相变、包裹体均一、热致结构转变等。THMS 冷热台将精确控温与光学观测结合,解决"如何在显微镜下边加热(或冷冻)边原位分析"的问题,让研究者直观获得温度-光谱-结构的关联信息。In materials and earth science, observing temperature-dependent processes — phase transitions, fluid inclusion homogenisation, thermally induced structural changes — is essential. THMS combines precise temperature control with optical observation, enabling in-situ analysis while heating or freezing under the microscope.

支持与拉曼、红外、XRD 等光谱设备联用,是地质流体包裹体研究与原位变温光谱测试的专业选择。It couples with Raman, IR and XRD systems, making it the professional choice for fluid inclusion studies and in-situ variable-temperature spectroscopy.

主要特点Key Features

冷热台结构
  • 宽温区Wide temperature range-196℃ 至 600℃,精度与稳定性 0.01℃ / <0.01℃-196°C to 600°C, accuracy/stability 0.01°C / <0.01°C
  • 光学设计优化Optically optimised光孔直径 1.3mm,超薄窗口 0.17mm,最小工作距离 4.5mmaperture 1.3mm, ultra-thin window 0.17mm, working distance from 4.5mm
  • 快速变温Fast ramping加热/冷冻速率 0.01–150℃/min,样品 XY 移动 16mmheating/cooling rate 0.01–150°C/min, XY travel 16mm
  • 气氛可控Atmosphere control气密样品腔室,可充入保护性气体;独立温度控制(计算机控制可选)gas-tight chamber with protective gas, independent control, optional computer control

技术参数Specifications

温度范围Temperature range-196℃ 至 600℃
精度 / 稳定性Accuracy / Stability0.01℃ / <0.01℃
变温步长Temperature steps0.1℃
变温速率Ramp rate0.01 – 150℃/min
光学孔径 / 窗口Aperture / Window光孔 1.3mm,窗口 0.17mmaperture 1.3mm, window 0.17mm
样品移动Sample travelXY 16mm
气氛控制Atmosphere气密腔室,可充保护气体gas-tight chamber, protective gas

应用领域Applications

地质流体包裹体研究Fluid Inclusion Studies 原位变温拉曼测试In-situ Variable-Temperature Raman 原位变温红外测试In-situ Variable-Temperature IR 原位变温 XRD 微区测试In-situ Variable-Temperature XRD

资料下载Downloads

Linkam THMS 冷热台的中英文产品样本与选型资料请联系我们获取。For Linkam THMS brochures and selection documents, please contact us.

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