1.
Design of Gas Density Detector Based on Non-dispersive Infrared Spectrum Absorptive Fundamentals
基于非色散红外光谱吸收原理的瓦斯浓度检测仪设计
2.
Research on Related Technologies of Methane Concentration Second Harmonic Detection;
瓦斯浓度二次谐波检测相关技术研究
3.
Design and Realization of Methane Concentration Detecting System Based on Tunable Diode Laser;
可调谐激光瓦斯浓度检测系统的设计与实现
4.
Research on the Intelligent Methane Detector Based on Variable Current Detection
基于变流检测的智能瓦斯检测仪研究
5.
The Intelligent Detecting and Early Warning System of the Gas Concentration by Infrared Device and PC Software Realization;
智能化红外瓦斯浓度检测预警系统与上位机的实现
6.
Research on Methane Concentration Harmonic Detection Technology in Coal Mines Based on Narrow-band Light Source
基于煤矿瓦斯浓度的窄带光源谐波检测技术研究
7.
Researching and Realizing the Instrument of Gas Detecting with Non-Dispersive Infrared Measurement;
非分光红外瓦斯检测仪的研究与实现
8.
ultrasonic detector for density of mixed fuel
超声波混合燃料浓度检测仪
9.
The Designing of Gas Thickness Detector Based on Ultrasonic Technology;
基于超声技术的气体浓度检测仪设计
10.
Research and Development of Non-dispersive Infrared CO_2 Gas Concentration Analyzer
红外CO_2气体浓度检测仪的研究与开发
11.
A MSP430F149-Based Acohol Concentration Detector
基于MSP430F149的酒精浓度检测仪的设计
12.
Based on the principle of NDIR infrared CO concentration detector
基于NDIR原理的红外CO浓度检测仪
13.
A NDIR Based Portable CO_2 Detector
基于NDIR原理的便携式CO_2浓度检测仪
14.
Design and Implementation of a Universal Ion Concentration Testing Instrument
通用型离子浓度检测仪的设计与实现
15.
Design of Wireless Monitoring System for Temperature and Gas Concentration of Coal Mine
煤矿温度和瓦斯浓度无线监测系统的设计
16.
Research of Fiber Optic Sensor with Multi-channel for Coal Mine;
煤矿瓦斯多通道光纤传感检测仪的研究与开发
17.
Research and Design of Coal Mine Gas Detector Based on SOPC;
基于SOPC技术的煤矿瓦斯检测仪的设计和研究
18.
The design of CH4 detector based on ADuC834 microcontroller
基于ADuC834单片机的瓦斯气体检测仪的设计