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汽车排气分析仪
HPC302汽车排气分析仪



主要功能特点:

用于测量汽车排放废气中的HC、CO、NOx气体浓度,采用国外先进技术,进口关键零部件组装而成。

具有高亮度数码显示,自动校零,自动数据线性化处理,气路阻塞时自动报警,故障时自动诊断所在单元,

打印测试之日期、时间功能,配内置打印机(或RS232/RS485接口或模拟接口),可进行自由怠速和双怠

速测量,具有操作方便,测量数据准确,工作稳定可靠等特点。

主要技术参数:

测量范围        HC:0~10000×10-6(ppm)vol
CO: 0~10   ×10-2(%)vol
NOx :0~4000 ×10-6(ppm)vol
示值误差        HC±12  ×10-6(ppm)vol(绝对误差)或±5%(相对误差)
CO±0.06×10-2(%)vol    (绝对误差)或±5%(相对误差)
NOx ± 25×10-6(ppm)vol(绝对误差)或±4%(相对误差)
重 复 性         重复误差≤±2%
分 辨 率         HC:1×10-6(ppm)vol
CO: 0。01×10-2(%) vol
NOx:1×10-6(ppm)vol
稳 定 性         自动校零,量矩漂移≤±3%
预热时间        8min(可预热3min应急检测)
响应时间        95%响应不大于10秒
输出方式        数字直读显示,可附打印机打印气体名称,浓度最大值,测
试时间、日期等。可附接口与计算机联网
环境条件        温度-5~50℃,相对湿度≤90%
电      源         AC100-240V 50/60Hz 或DC12V(选加电源逆变器)
消耗功率40VA
外形尺寸        420mm(长)×310mm(宽)×170mm(高)
重      量         约9KG

Main Features:

Used to measure vehicle emissions of HC, CO, NOx gas concentration, using advanced

foreign technology, import the key components assembled. With a high-brightness

digital display, automatic zero, linear automatic data processing, auto-alarm when the

gas line blocking, fault diagnosis where the unit automatically and print testing date,

time functions, with built-in printer (or the analog output interface or RS -232A digital

serial communication interface), can be freely idling and dual idling measure, with easy

operation, accurate measurement data, work stable and reliable characteristics。

Main technical parameters:

Measuring range:HC: 0~10000×10-6(ppm)vol

CO: 0~10×10-2(%)vol )

NOx :  0~4000×10-6(ppm)vol

: HC±12×10-6 (ppm)vol( absolute error ) or±5% ( relative error )

CO±0.06×10-2(%)vol ( absolute error ) or±5% ( relative error )

NOx±25×10-6 (ppm)vol ( absolute error ) or±4% ( relative error )

Stability:moment drift≤±3%

Repeatability ≤±2%

Resolution: HC:1×10-6(ppm)vol

CO: 0.01×10-2(%)vol

NOx: 1×10-6(ppm)vol

Response time: 95% response is not more than 10 seconds

Preheating time: 8min ( preheating 3min emergency detection )

Output mode: digital direct reading, gases can be attached printer name, the maximum concentration,

average value, minimum value, test time, date. Can interface with computer networking

And-use temperature: -5~50°C, Relative humidity: 90%

Power: AC100~240V 50/60Hz or DC12V( Add power inverter)

Power consumption: 40VA

Dimension: 420 (L )×310(W)×170(H)mm

Weight: 9kg


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