Self-validating ATEX-rated system Manalytical自我验证评级系统
本帖最后由 red 于 2019-5-14 21:42 编辑Self-Validating Systems自我验证系统 Self-validating ATEX-rated system for exacting on-line application 自我验证的ATEX评级系统，用于严格的在线应用
The Manalytical ATEX Auto-Zero System provides high precision, on-linemoisture analysis in applications where levels of contamination are greater than normal and routine servicing is impractical. Manalytical ATEX自动归零系统可在污染程度高于正常水平且日常维护不切实际的应用中提供高精度的在线水分分析。
A cost-effective methodology to help mitigate the effects of contamination. 一种经济有效的方法，有助于减轻污染的影响。
[*]Reduces the necessity for operator interface and maintenance - 24 hour uninterrupted operation.
[*]减少操作员界面和维护的必要性 -24小时不间断运行。
[*]Extends the mean service interval of the System and reduces maintenance costs.
[*]扩展了系统的平均服务间隔，降低了维护成本。
[*]Ideal for Natural Gas and Petrochemical applications. For example: Offshore Platforms, FPSOs, Post-Glycol 'Contactor' Monitoring, LNG, Pipeline Drying,Natural Gas Storage & Distribution, Receiving Terminals (Custody Transfer) and LPG Container Transfer.
[*]天然气和石化应用的理想选择。 例如：海上平台，FPSO，后乙二醇“接触器”监测，液化天然气，管道干燥，天然气储存和分配，接收终端（贸易交接）和LPG集装箱转运。
[*]Customised Auto-Zero & Span Systems are also available. See pictures below.
[*]还提供定制的自动归零和跨度系统。 见下图。
Product Specification
Sensor Type
传感器类型Silicon Sensor, Temperature Controlled to 46°C硅传感器，温度控制在46°C
Operating Ranges
操作范围1 to 1000 ppm, Ranges in Dewpoint °C / °F and lb/mmscf available upon request.
可根据要求提供1至1000 ppm ，露点范围°C /°F和lb / mmscf。
Speed of Response响应速度Full scale 'wet' to 'dry' in <1 minute using Push Purge®.
使用PushPurge®在<1分钟内完全“湿润”至“干燥”。
ATEX Rating
防爆级别http://www.manalytical.com/images/website/ico_ex.jpgII 1G EEx ia IIC T4 Ta = -20°C to +60°C
Diagnostics诊断Push Purge® feature aids sensor drydown, confirms that the senor and electronics are operational and highlights the presence of contamination. Push Purge® confirms if the speed of response of the analyser is maintained, validates readings on-line and removes hysteresis before each measurement.
PushPurge®功能有助于传感器干燥，确认传感器和电子设备正常运行，并突出了污染的存在。 PushPurge®确认是否保持分析仪的响应速度，在线验证读数并在每次测量前消除滞后。
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