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2008-07-09 | 尾气分析仪(CO2/O2 Gas Analyzers)
| 尾气分析仪(CO2/O2 Gas Analyzers) 型号:NBS-CO2/O2 Gas Analyzers | 我公司经营各类仪器仪表及仪材,欢迎来电来函咨询! 兰州中西仪器试剂大全 电话：0931-7891488/3311693 传真：0931-7533337 邮箱：lanzhou@midwest.com.cn 网址：http://Lanzhou.zxqc.cn |
| EX-2000 Off-Gas Oxgen/Carbon Dioxide Monitor EX-2000型尾气(O2/CO2)在线检测仪 Features特点: 红外传感器确定CO2浓度 二氧化锆传感器监测氧浓度 采用高精度长使用寿命免维护传感器 内置式样品泵(提供调压后的样品气体) 内置式流量计(精确控制气体流量) 可同步传输数据到电脑，可使用选购的NBS-AFS发酵专用软件完成自动过程控制及数据下载 监测仪可安装墙面，也可选购平台放置支架 Carbon Dioxide specification二氧化碳监测: CO2范围：0-5%，拓宽范围可选购 精度：+/-5% (25℃室温760mm Hg读数) 可重复性在+/-1%整标度 热机时间少于90秒 运行湿度范围5-95%无冷凝 校准使用归零以及校准专用气体 样品气体输入连接：1/4英寸压力适配件 气体输出连接：1/2英寸压力适配件 样品流量0.5至1升/每分钟 模拟输出信号4-20mA直流 Dimensions设备尺寸： 35cm高 x 40cm宽 x 20.5cm深 Weight重量：26.4kg净重 整机已工厂校准可直接使用 EX-2000 Gas Analyzer For Monitoring & Control of O2 & CO2 Gases in Fermentation Research Shown with optional bench-mounting rack. New Brunswick Scientific now offers a unique Gas Analyzer, designed specifically for monitoring exhaust Oxygen (O2) and Carbon Dioxide (CO2) gasses in fermentation. Unlike other multi-gas systems, the EX-2000 is inexpensive, simple to operate, and can be immediately used in a fermentation process without need for any modifications. FEATURES AND BENEFITS Designed for Use with Any Brand Fermentor* Infra-Red Sensor Determines Carbon Dioxide Concentration Zirconium Oxide Sensor Monitors Oxygen Concentration Sensors are Maintenance Free, provide high accuracy and excellent long-term stability Built-in Sample Pump provides regulated delivery of sample gasses Built-In Flow Meter enables precise control of the sample gas flow rate Simultaneous Export of Data to a PC enables automated process control and data logging using optional NBS BioCommand® software The Compact System is wall mountable and available with optional bench-mounting rack (shown in top photo) Corrosion-Resistant Fiberglass Enclosure with NEMA 1 Rating wipes up easily and provides long-term durability EX-2000 Analyzers with an Expanded CO2 Range for Cell Culture Applications, as well as a variety of non-NBS multi-gas analyzers, are also available * Requires 4 - 20 mAmp signal The EX-2000 comes factory-calibrated, ready for use out of the box. It is suitable for use with all NBS bench-scale fermentors and can be special-ordered with an expanded CO2 range for cell culture applications. NBS can also recommend and provide analyzers from other manufacturers suited to more complex applications. Contact your local NBS sales representative for details. |
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