浙江美国分析仪采购

氧氮氢分析仪

氧氮氢分析仪是一种用于材料科学领域的仪器，于2016年03月09日启用。

技术指标

测量范围： ON 低氧0.0－300ppm OH 低氧0.0－300ppm 高氧0.0－2% 高氧0.0－2% 低氮0.0―300ppm 低氢0.0－50ppm 高氮0.0－2% 高氢0.0－1000ppm 灵敏度： 氧0.01ppm；氮0.1ppm；氢0.01ppm。

主要功能

该仪器配置有16位微处理器和两个**的分别检测高氧和低氧的 红外检测池。氮和氢通过双重范围的热导检测池测量。分析过程中可自动实现从 低范围到高范围的切换。样品在高功率脉冲炉的石墨坩埚中加热可达3000℃以上 高温，脉冲炉采用循环水冷却。该仪器具有灵敏度高、性能好、测量范围宽和分 析结果准确可靠等优点。ONH-2000氧氮氢分析仪是为快速、准确测定铜、钢、铸 铁、合金、钛、镍、钼、锆、陶瓷和其它无机材料中氧、氮、氢的含量而专门设计 制造的。 可选六轴可旋转触摸屏幕，增强了操作的工效和直观性。浙江美国分析仪采购

力可ONH836氧氮氢分析仪

特征

稳固的炉头试样加载结构

试样加载过程中完全密闭，消除大气的中可能带来的杂质的污染；

简化日常分析所需的炉头进样部分机械维护工作。

可选的自动功能

上下电极自动清扫装置；

20位试样及坩埚自动进样装置。

附加功能及优点

可选六轴可旋转触摸屏幕，增强了操作的工效和直观性；

可选具有压力补偿和温度控制性能的标气检测气路；

新型气路管道减少气路连接阀，使得漏气，断路故障更少；

配置SmartLine Remote远程诊断功能。

山东专业元素分析仪OHN836系列仪器采用惰性熔融法。

Procedure – Powder/Chip Samples

Instrument calibration/drift correction.

Calibrate/drift following the procedure outlined in the operator's instruction manual.

Login Sample with the appropriate number of reps.

Weigh approximately *** grams of appropriately prepared sample into a *** Nickel Capsule, enter mass and sample identification into appropriate rep fields. If applicable, place the nickel capsule in the

appropriate autoloader position.

Repeat steps 3c through 3i for sample analysis.

Method Selection

Two methods are described in this application note; either method can be used to analyze iron, steel, nickel-, and cobalt-base alloys. The Precision Method is recommended for general use and will provide the best precision and accuracy throughout the typical O, N, and H concentrations found in this group of metals; approximate cycle time is 3.5 minutes. The Fast Track method can be used where speed of analysis is a critical component; for example, when molten metal is being sampled and results are required in the shortest possible time. This method will produce suitable results for most samples; approximate cycle time is 2.25 minutes. As noted above, sampling and sample preparation are key elements to accurate O, N, and Hdetermination as well. It is up to the user to determine which method best meets their needs.

高级诊断程序包括全数字化的在线操作手册、维护模拟演示、图片说明等提供快速指导。

Software Features & Benefits

Cornerstone brand software is divided into four main sections—Analysis, Diagnostics, Settings, and Instrument—for simplified navigation and organization. Toolbars, sliders, and drop-down menus makeit easy to set parameters for calibration and data processing. The software also includes real-time ambient monitors, with fully animated system diagrams. Advanced diagnostic features include a thorough digital on-board manual, maintenance animations, photo illustrations, and screen captures that quickly provide the direction needed without having to refer to multiple manuals. also Cornerstone supports extended data archiving and flexible reporting capabilities. 上海禹重给您提供各种氧氮氢分析仪，欢迎来电咨询！山东专业元素分析仪

20位或100位全自动分析系统。浙江美国分析仪采购

Procedure - Solid Samples

Instrument calibration/drift correction.

Add approximately 0.05 g of *** Graphite Powder to a *** Graphite Crucible.

Firmly place the crucible on the lower electrode tip or appropriate autoloader position.

Press the Analyze button on the instrument screen, the lower electrode will close and the analysis sequence will start and end automatically.

Repeat steps 3b through 3j a minimum of three times for each calibration/drift standard used.

Calibrate/drift following the procedure outlined in the operator's instruction manual.