SK-HPC302 汽车尾气排气废气分析仪检测仪

主要技术参数：

测量范围 HC：0～10000×10^-6（ppm）vol

CO: 0～10 ×10^-2(%)vol

NO_x:0～4000 ×10^-6（ppm）vol

示值误差 HC±12 ×10^-6（ppm）vol(误差)或±5%(相对误差)

CO±0.06×10^-2(%)vol (误差)或±5%(相对误差)

NO_x± 25×10^-6（ppm）vol(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

NO_x: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zui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0～40℃，相对湿度≤90%

电源 AC100-240V 50Hz 或DC12V（选加电源逆变器）消耗功率50VA

外形尺寸 420mm(长)×310mm(宽)×170mm(高)

重量 约9KG

MainFeatures:

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:

Test Scope：HC：0～10000×10^-6（ppm）vol

CO：0～10×10^-2(%) vol

NO_x：0～4000×10^-6（ppm）vol
Shows the value error：HC ± 12×10^-6（ppm）vol (absolute error)or± 5% (relative error)

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

NO_x±25×10^-6（ppm）vol (absolute error)or±4%(relative error)
Stability：Automatic zero, volume moments drift ≤ ± 3%
Repeatability：Repeat error ≤ ± 2%
Resolution：HC：1×10^-6（ppm）vol

CO：0.01×10^-2(%) vol

NO_x：1×10^-6（ppm）vol
Response Time：95% of the response to no more than 10 seconds
Warm-up Time：8 min（May the preheating 3min urgent examination）

Output Mode：Digital direct-reading show that gases can be attached printer name, the

concentration maximum, average and minimum test time, date, etc.. Can be attached to interface with the computer network

Environmental conditions：Temperature 0 ~ 40℃, relative humidity ≤ 90%
Power：AC100-240V 50Hz or DC12V (selec plus power inverter) Power

consumption 50VA
Dimensions：420mm (length) × 310mm (width) × 170mm (H)
Weight：about 9kg