The ARD2000 laser methane telemeter is a portable, compact and portable device. It can match different lenses according to users' different detection distance requirements, so as to take into account both the volume and weight of the products and the detection distance.
联系人： 田正兴
联系电话：
公司座机：
****************************
：
工作QQ：
公司地址：青岛城阳区金岭工业园锦宏西路与路博路交接口
青岛路博ARD2000激光甲烷遥测仪
产品介绍：
ARD2000型激光甲烷遥测仪是一款轻便小巧，便于携带的设备，可根据用户不同的检测距离要求，匹配不同的透镜，从而同时兼顾产品的体积重量和检测距离。
工作原理：
遥测仪发射出的激光通过天然气泄漏气团时，甲烷气体会对该激光产生吸收，吸收后的激光通过物体反射后返回遥测仪，经过数据采集和处理得出甲烷气团的浓度信息，该浓度信息用甲烷柱体密度(ppm﹒m)表示：
甲烷柱体甲烷浓度(ppm)×气团厚度(m)。
性能特点：
1、检测距离远，可对无法接近的位置进行远程探测
2、选择性强，不受水气和其他气体的交叉干扰
3、反应速度快，探测响应时间不超过0.1s
4、灵敏度高，应用波长调制光谱技术（WMS），极大的提高了信噪比。
应用场所：
1、架空管线、狭窄空间等人员无法接近的场所；
2、居民厨房、使用燃气的实验室等带窗室内场所，可以透过窗户直接检测；
3、地埋管线泄漏点的查找。
技术参数
测量范围： 0ppm•m ~ 99999ppm•m
灵敏度： 5ppm•m / 在开放环境中可探测流量为5ml/min的天然气泄漏
探测距离： 以普通建筑物墙面为反射面，可检测100米直线距离的天然气泄漏 / 可透过玻璃检测18层楼高的居民厨房内天然气泄漏
响应时间： 0.1s
防护等级： IP54
工作温度： -20℃ ~ 50℃
持续工作时间：8小时
设备电源： 可更换锂电池
产品重量： 0.65KG
Contact: Tian Zhengxing
Contact phone:
Company seat:
****************************
WeChat:
Work QQ:
Company address: Jinling Industrial Park Road and West Road Qingdao Chengyang Jin Hong Bo Road area interface
Qingdao road ARD2000 laser methane telemetry instrument
Product introduction:
The ARD2000 laser methane telemeter is a portable, compact and portable device. It can match different lenses according to users' different detection distance requirements, so as to take into account both the volume and weight of the products and the detection distance.
Working principle：
A laser telemeter by natural gas leakage group, will produce methane gas absorption of the laser, laser absorption after reflection by objects returned after the telemeter, the concentration information through data acquisition and processing the methane air mass, the concentration of methane column density (PPM m) said:
Methane concentration (PPM) and gas mass (m) of methane column.
Performance characteristics:
1. Remote detection can be used for remote detection of unapproachable locations
2, selectivity, no cross interference of water gas and other gases
3, the reaction speed is fast, the detection response time is not more than 0.1s
4, high sensitivity, the application of wavelength modulation spectroscopy (WMS), greatly improved the signal to noise ratio.
Application places:
1, an unapproachable place for an overhead line, a narrow space, and so on.
2, residential kitchen, the use of gas laboratory and other indoor windows with windows, can be directly detected through the window;
3. Find out the leakage point of buried pipeline.
technical parameter
Measurement range: 0ppm - M ~ 99999ppm - M
Maximum sensitivity: 5ppm M / natural gas leakage that detects 5ml/min in an open environment
Detection distance: with the surface of the common building as the reflector, it can detect the natural gas leakage / glass penetration of 100 meters straight distance and detect the natural gas leakage in the 18 storey residential kitchen.
Response time: 0.1s
Protection grade: IP54
Working temperature: -20 C ~ 50 C
Duration of work: 8 hours
Equipment power: replaceable lithium battery
Product weight: 0.65KG
