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点击次数：95发布时间：2015/1/31 21:04:44
更新日期：2015/1/31 21:04:44
所 在 地：中国大陆
产品型号：QMG700分析型质谱仪
相关标签：QMG700分析型质谱仪
优质供应
详细内容
从广泛的离子源，质量过滤器和RF电源选项中进行选择，来定制您的QMG 700到特定的应用程序。该QMG 700拥有超过九十年的动态范围和ppb的检测限，使其成为超高真空测量的理想仪器。 QMG 700提供单元的分辨率在其整个质量范围内，而对于低质量甚至更高的分辨率。该仪器是一个极好的选择了*具挑战性的测量，包括同位素分析，如氦和氘的分离。与QMG 700控制过程，并依靠其卓越的长期稳定，保护关键测量。
四十余年分析质谱卓越的INFICON确保QMG 700是您下一次气体分析投资的正确选择。为了获得一致的准确度和精确的结果，你可以依靠INFICON QMG 700和我们的全球应用经验。
规格
| 类型 | QMA 400 | QMA 410 | QMA 430 | |
|---|---|---|---|---|
| Mass Range | <ｓelect name="ModelDDL"> 1-2048 amu (1) | <ｓelect name="ModelDDL"> 1-340 amu (2) | <ｓelect name="ModelDDL"> 1-300 amu | |
| Sensor Length | <ｓelect name="ModelDDL"> 441.5 mm | <ｓelect name="ModelDDL"> 548 mm | <ｓelect name="ModelDDL"> 441.5 mm | |
| Rod Diameter | <ｓelect name="ModelDDL"> 8 mm | <ｓelect name="ModelDDL"> 16 mm | <ｓelect name="ModelDDL"> 8 mm | |
| Rod Material | <ｓelect name="ModelDDL"> Molybdenum | <ｓelect name="ModelDDL"> Molybdenum | <ｓelect name="ModelDDL"> Stainless Steel | |
| Flange | <ｓelect name="ModelDDL"> DN 63 CF-F | <ｓelect name="ModelDDL"> DN 100 CF-F | <ｓelect name="ModelDDL"> DN 63 CF-F | |
| Detector Type | <ｓelect name="ModelDDL"> Faraday/SEV 217 | <ｓelect name="ModelDDL"> Faraday/SEV 217 | <ｓelect name="ModelDDL"> Faraday/SEV 217 | |
| Max. Operating Pressure (FC) | <ｓelect name="ModelDDL"> 1 E-4 mbar | <ｓelect name="ModelDDL"> 1 E-4 mbar | <ｓelect name="ModelDDL"> 1 E-4 mbar | |
| Max. Operating Pressure (EM) | <ｓelect name="ModelDDL"> 1 E-5 mbar | <ｓelect name="ModelDDL"> 1 E-5 mbar | <ｓelect name="ModelDDL"> 1 E-5 mbar | |
| Sensitivity | <ｓelect name="ModelDDL"> 5 E-4 A/mbar | <ｓelect name="ModelDDL"> 1 E -3 A/mbar | <ｓelect name="ModelDDL"> 2 E-4 A/mbar | |
| Minimum Detectable Partial Pressure | <ｓelect name="ModelDDL"> 1 E-15 mbar | <ｓelect name="ModelDDL"> 5 E-16 mbar | <ｓelect name="ModelDDL"> 1 E-15 mbar | |
| Resolution (adjustable) | <ｓelect name="ModelDDL"> 0.3 - 7 amu | <ｓelect name="ModelDDL"> 0.2 - 2.2 amu | <ｓelect name="ModelDDL"> 0.3 - 7 amu | |
| Partial Pressure Ratio | <ｓelect name="ModelDDL"> < 0.5 ppb | <ｓelect name="ModelDDL"> < 0.5 ppb | <ｓelect name="ModelDDL"> < 0.5 ppb | |
| Max. Operating Temp. Sensor | <ｓelect name="ModelDDL"> 150 °C | <ｓelect name="ModelDDL"> 150 °C | <ｓelect name="ModelDDL"> 150 °C | |
| Max. Bakeout Temp. | <ｓelect name="ModelDDL"> 400 °C | <ｓelect name="ModelDDL"> 400 °C | <ｓelect name="ModelDDL"> 400 °C | |
| Max. Operating Temp. Electronics | <ｓelect name="ModelDDL"> 40 °C | <ｓelect name="ModelDDL"> 40 °C | <ｓelect name="ModelDDL"> 40 °C | |
| Measurement Speed | <ｓelect name="ModelDDL"> 0.125 ms - 60 s/amu | <ｓelect name="ModelDDL"> 0.125 ms - 60 s/amu | <ｓelect name="ModelDDL"> 0.125 ms - 60 s/amu | |
| Power Supply | <ｓelect name="ModelDDL"> 100 - 240 VAC | <ｓelect name="ModelDDL"> 100 - 240 VAC | <ｓelect name="ModelDDL"> 100 - 240 VAC | |
(1) QMA 400 is available for mass ranges: 1-512 amu, 1-1024 amu, 1-2048 amu.
QMA 400 specifications based upon 512 amu mass range, cross beam ion source system configuration
(2) QMA 410 is available for mass ranges: 1-16 amu, 1-128 amu, 1-340 amu.
QMA 410 specifications based upon 128 amu mass range, cross beam ion source system configuration
