技术参数：Technical parameters

1．测试汽车车内空气项目Items to be analyzed on AIr inside a vehicle：甲醛formaldehyde、苯、氨、甲苯、二甲苯、benzene, ammonia, methylbenzene, dimethybenzene,TVOC

2．测量范围：Scope of analysis

甲醛（0.001~2.20mg/m3）

苯（0.05~4mg/m3）

氨（0.05~4mg/m3）

甲苯（0.05~4mg/m3）

二甲苯（0.05~4mg/m3）

TVOC（0.05~4mg/m3）

3．流量范围Range of flow：流量6&tiMES;2.5l/m

4．其它旁路流量范围Range of flow of other bypass：流量3.0L/min

5．光源Light source：LED发光二极管，波长630nm LED with light wave length 630nm

6．准确度Accuracy：±5%reading,甲醛测量精度Accuracy in formaldehyde test±0.005mg/m3 :

7．现场热敏打印定制格式的检测报告On-spot thermal sensitive printing the test ort in set form

8．流量稳定性Flow stability：>95%

9．时间控制Time control：0—240分钟可任意设定To be set between 0 to 240 minutes as desired

10．功率Power：36W

11．电源Power supply：AC220V 50HZ交流电、DC12V直流电

特点Characteristics：

▲该监测仪性能指标可与国际知名厂商721分光光度计进行参比。This analyzer can be compared with similar 721 spectrophotometers by international manufacturers.

▲内置大容量镍氢电池，交、直流两用供电方式，直流供电可连续工作8小时以上。Heavy duty Ni-H BATteries built-in and AC/DC power supply mode.

▲采样泵采用直流泵，流量稳定，整机震动小，噪音极低。The sampling pump is direct current pump with stable flow, low vibration and neglect able noise.

▲现场测定其含量，中文操作界面，大液晶背光显示，方便用户操作。The contents can be measured on the spot. Operation interface in Chinese, large LCD facilitate the operation by the user.

▲具有实时时钟功能，可以显示当前的日期与时间，并可自动记录、打印测量时间，方便日后查询。Real time clock function displays the current date and time. Automatic recording and printing the test time facilitate reference in the future.

▲具有数据存储功能，大容量的数据存储器可以存储多达500条的测量记录，可供日后查询、打印。Data storage function. Database with large capacity can store up to 500 test records which may be referred to and printed out in the future.

▲具有温度、湿度测量的功能，可以将测量数据与测量时段的温度、湿度合并存储、打印，有利于测量数据的分析、统计。

Function to measure temperature and humidity. It can combine and store the temperature and humidity measured during the test period together with the test data, which is beneficial to the analysis and statistics of the test data.

▲具有数据输出功能，一键式操作，可以将所有的测量数据通过通用软件传输到电脑中，方便用户的统计分析。Data output function with one click operation can transfer all test data to computer via software to facilitate the statistics and analysis work by the user.

▲仪器核心部件及光源探测器采用德国进口制造。Key components and light source detector are imported from Germany.

▲比色池采用高精度模具加工制造而成，聚光效果好，测量精度高，比色池独特的设计结构彻底避免了外界光对测定结果的影响。Color comparison pool is made by high precision matrix with high efficient converging and accuracy. The unique designed structure totally eliminates the interference of the test result by external light.

▲比色皿采用透过率较高的石英玻璃制造而成，完全符合国标。

▲能适应不同现场环境温度测量，温度漂移较小。自动测量现场温度。The test may be done in various temperatures on different sites with little temperature drift and measures the site temperature automatically.

▲多功能：可检测室内空气中甲醛、苯、氨、甲苯、二甲苯、TVOC等有害气体。

免责声明：本文所用视频、图片、文字如涉及作品版权问题，请第一时间告知，我们将根据您提供的证明材料确认版权并立即删除内容。