Shenzhen Shenguoan SGA-100H-4Q gas sensor

Application places

Micro air stations,chemical park boundaries,odor online monitoring systems,multi-parameter atmospheric monitors,industrial robots,drones,etc.

Product introduction

SGA-100H-4 multi-parameter atmospheric monitoring smart box (up to 4 gases) is Electronics' more than ten years of experience in the gas detection industry. It is specially designed for multiple gases simultaneously in micro air stations,chemical industry park boundaries,odor monitoring systems,etc. To meet the needs of detection,an intelligent,standardized and modular atmospheric environment monitoring product independently developed and produced by the institute;

multi-parameter atmospheric monitoring smart box (up to 4 gases) is powerful and flexible; it supports the detection of 1-4 different gases,and the range and accuracy of all detected gases are not limited,ranging from 1PPB,1ug/m3,to large It can be customized to 1PPM,1mg/m3,1%LEL,and 1%VOL; the core four-electrode high-precision gas sensor was developed by and passed through steps such as signal amplification,temperature and humidity compensation,and sampling. Finally,equipped with Shenguoan’s unique patented algorithm,all monitoring parameters and indicators of Shenguoan’s multi-parameter atmospheric monitoring smart box (up to 4 gases) comply with the relevant requirements of the Ministry of Environmental Protection and government units; customers can choose according to the sampling method There are two types of air chamber structures,diffusion type or integrated pump suction type,which are convenient for users to use with corresponding equipment; products have undergone a series of inspections and stability tests before leaving the factory. The product accuracy,stability,and operating status are in line with before leaving the factory. Only after requesting will it be finally given to the factory. Therefore,after receiving the gas detection module,the user can directly supply power and collect signals without any other operations. At the same time,this also eliminates users from a series of complex problems in the development and operation of high-precision gas sensors,saving users time and costs.

2. Product features

●Completely solve the major problems of high threshold and uncontrollable quality in the micro air station industry;

●1-4 parameters can be selected and equipped with powerful functions;

●Four-electrode gas sensor imported from abroad,with stable performance and high resolution;

●Intelligent plug-in gas module design,easy to maintain;

●Intrinsically safe circuit design,safe and reliable;

●Simple integration makes it easy to commercialize micro air stations;

●The data is consistent with the national control station data;

●Small size,light weight,intelligent,standardized and modular,convenient for secondary product docking;

●Compatible with infrared,electrochemical,catalytic,semiconductor,PID and other different principle sensors; ●It comes with temperature compensation and is accurately calibrated at the factory,so no calibration is required during use;

●Optional LCD display and data storage functions,flexible configuration;

●Simplified design and easy installation;

●Exclusive grid design with good heat dissipation effect;

●Imported vacuum pump,with life,high efficiency,and provides long-lasting and stable air flow;

●Multiple signal outputs,convenient for users to collect;

●One inlet and one outlet gas path design,sequential detection of target gases;

●All gases have uniform sizes,uniform signals,and uniform usage;

●Diffusion and pump suction sampling methods are optional;

●You only need to connect once to handle more than 1,000 flammable,toxic and volatile gases,once and for all;

three,Product parameters

4. Precautions for use

1. The SGA-700D series intelligent gas sensor module is designed with 5 pins and is installed on the sensor socket in a plug-and-pull method. To ensure reliable connection,a dedicated jack should be used; the jack should be arranged according to the pin correspondence.,the jack should be installed vertically and welded firmly;

2. According to the special requirements of the user,the external lead method can be used instead of the pin plug-in method. The lead model is ZR-BVR0.75,and the wire length is generally not more than 150mm;

3. In non-explosion-proof places,it can be hot-swapped with electricity; at work sites with explosion-proof requirements,the power supply of the equipment connected to the sensor must be turned off before installation.