ANDROS 6511 OEM气体分析仪
用于温室气体检测与监控的OEM气体分析模块
Andros 6511具有无可比拟的精度与性能。凭借采用最新技术这一优势,Andros为您带来一款具有卓越性能与可靠性的产品。
非散射红外(NDIR)传感器可通过RS-232接口与主机相连接,用于测量诸如二氧化碳以及甲烷等温室气体。
特点:
- 可分析四种气体
- RS232输出
- 压差传感器用于流量监控
- 低功率
- 快速响应
Benefits of the Andros 6511 NDIR Bench
高精度校准
每个Andros 6511 NDIR工作台都会在定义的量程范围内,于0-50℃的工作温度内进行校准。
这 一集中校正过程的结果存储在每个系统内,以实现最为精确的分析。这种对于细节的注重为NDIR分析仪提供了高精度的出厂校准。Andros对于我们的出厂 校准极为自信,因此我们的客户无需再次校正NDIR分析仪。Andros 6511符合并超出了适用于有毒气体或易燃气体的手持式或固定式探测器的相关性能要求。
高稳定性:快速预热
6511提升了镜头与电子元件,几乎消除了零点漂移。
在此突破性技术之前,对于灵敏度要求高的测试来说,在仪器操作的首个半小时内需要对分析仪进行数次调零。现在,在前三分钟的时间内只需对6511设定两次“零位”便可符合所有精度要求。
独特的光学构造
Andros 6511的镜头采用了精准的光线聚焦工艺。
一束聚集的红外光束由专利的发射器发出,穿透一个精密的镜面后,进入一个可清洗或可替换的镀金样本管内,而气体也同样经过这一样本管。
随后,这一光束进入一个特定滤光镜的光学组件以及一个独特的多组分探测器。
全面的软件架构
6511附带的操作系统(OS)软件使我们的客户在无需自定义操作系统的状态下能够在6511内自定义各种操作。所有的计算数据都会实时传输至您的主系统内。
Technical Data |
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Response time | Response times are specified at a sample flow rate of 1 liter per minute through the 6511 sample cell. | ||||||
Data refresh rate | 1 second | ||||||
Warm-up time | 30 minutes fully stable, 3 minutes for reduced accuracy unless zeroed prior to taking measurement | ||||||
Operating Temperature | 0° - 70°C (32° - 158° F), accuracy not specified > 50°C | ||||||
Operating humidity | To 95% RH (Non-condensing) | ||||||
Operating altitude | -300 to 3,000m (-1,000 to 10,000 ft) | ||||||
Host communication | RS232C asynchronous serial – 19,200 bps or 9,600 bps (default is 19,200 bps) | ||||||
Size | 19.18 cm L, 7.37 cm W, 5.03 cm H (7.55 x 2.90 x 1.98 in) | ||||||
Weight | 0.3 kg (0.8 lb) | ||||||
Input power | +12 Volts DC nominal (+9 to +16) | ||||||
Power consumption | 1.8 Watts average at 12 VDC | ||||||
Warranty | 1 year parts and labor warranty | ||||||
Specifications |
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Measurement Method | Gas | Resolution | Measurement Range | Accuracy | Precision | Response Time | |
NDIR (Non-Dispersive Infrared) on board | Methane | 1 ppm | 40% to 80% | ±2% rel. | 3.0% rel. | T90 & T10 <30 Seconds | |
80% to 100% | ±5% rel. | ||||||
Carbon Monoxide (CO) | 0.001% | 0.000 to 10.000% | ±0.02% abs. or ±3% rel. | 0.01% abs. or 0.8% rel. | T90 & T10 <30 Seconds | ||
10.001 to 15.000% | ±5% rel. | ||||||
CO2 | 0.01% | 0.00 to 16.00% | ±0.3% abs. or ±3% rel. | 0.03% abs. or 5% rel. | T90 & T10 <30 Seconds | ||
16.01 to 20.00% | ±5% rel. | ||||||
Electrochemical sensors via connector | O2 | 1 ppm | 1.01 to 25.00% | ±0.1% abs. or ±3% rel. | 0.1% abs. or 1.5% rel. | <40 seconds from amb. to 0.1% O2 | |
H2S / SO2 NO2 ,NO | 1 ppm | Per Mfg specs | Per Mfg specs | Per Mfg specs | Per Mfg specs |