Tekran 推出最新款 2537Xi-NG型天然气汞分析仪

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     Introducing the NEW Tekran Model 2537Xi-NG Natural Gas Mercury Monitor. The analyzer is specifically designed to accommodate the analytical requirements for natural gas methods ASTM D6350 and ISO 6978. This includes the ability to automatically perform sampling cartridge breakthrough measurements and recovery assessments. The Tekran 2537Xi-NG also has all the typical features of the 2537X platform including high resolution touch screen interface, local data storage, and network communication port for remote data retrieval and full remote instrument control.
      介绍新的Tekran 2537Xi-NG型天然气汞分析仪。 该分析仪专门设计用于满足天然气方法ASTM D6350和ISO 6978的分析要求。这包括自动执行取样盒突破性测量和回收率评估的能力。 Tekran 2537Xi-NG还具有2537X平台的所有典型功能，包括高分辨率触摸屏界面，本地数据存储以及用于远程数据检索和全面远程仪器控制的网络通信端口。

Analyte:   分析物：	Total gaseous mercury in natural gas   天然气中的总气态汞
Principle: 原理	Dual-bed gold pre-concentration with CVAFS detection.双层浓缩镀金带CVAFS检测器.
Range: 范围	1.0 ng/m3 to 2000 ug/m3
Sampling Cycle: 采样周期	2.0 – 60 min
Sampling: 取样	Alternating sample collection and analysis cycles样品取样和分析交替循环
Data Outputs: 数据输出	Network (1), USB Device (1), USB Host (2), RS-485 (2),RS-232 (1), Analog Chart (2) 网络（1），USB设备（1），USB主机（2），RS-485（2），RS-232（1），模拟图表（2）
Sample Flow:样品流量	0.1 - 0.5 L/min Flow 流量0.1-0.5L/min
Totalization: 累计	Precision mass flow controller (MFC) 精密质量流量控制器（MFC）
Pump:   泵	Internal, variable speed (MFC feedback loop control) 内置，可变速度（MFC反馈回路控制）
Carrier Gas: 载气	Argon or Nitrogen 氩气或氮气
Consumption: 消耗	< 6 L/day (full size tank lasts 2 to 3 months) <6升/天（全尺寸灌装持续2至3个月）
Carrier Setpoint: 载气设置点	Precision mass flow controller. Carrier flow is set to one of 3 settings during  each desorption cycle. MFC provides superiorstability and accuracy. 精密质量流量控制器。 在每个解吸循环期间，载流量被设定为3种设定之一。 MFC提供卓越的稳定性和准确性。
Calibration: 标定	Automatic multi-point calibration using internal permeation source.Manual injection port also provided。使用内部渗透源进行自动多点校准。还提供了手动进样口
Physical: 物理结构	Self-contained with maximum internal and external case venting.19” rack mountable (4U height) 独立式，最大内外壳通风口.19“机架安装（4U高度）