高精度、高分辨率、本仪器满足欧I-IV标准车辆的排放检测；

High precision, high resolution, this instrument meets the emission test of the European I-IV standard vehicle.

自动调零、自动清洗、自动温度补偿、压力补偿；

Automatic zero, automatic cleaning, automatic temperature compensation, pressure compensation;

具备气路泄漏检查、流量监控、HC残留检测、反吹清洗取样管气路；

Gas road leakage inspection, flow monitoring, HC residual detection, back blow cleaning sampling tube gas road;

备有ASM法、双怠速检测和普通怠速检测多种测量模式、发动机转速、油温等各项参数测量功能；

With ASM, dual idle speed detection and common idle speed testing, various measurement modes, engine speed, oil temperature and other parameters are used.

可车牌号输入及2000组数据存储、备查功能、时钟显示；

The license plate number can be input and 2000 sets of data storage, reference function and clock display.

可选用寿命长、精度高的红外（NDIR）NO分析平台，反应速度比传统电化学原理检测器快三倍。

The infrared (NDIR) NO analysis platform with long life and high precision is three times faster than the conventional electrochemical detector.