gas sensor - YouTube

JXCT’s pm2.5/10 monitoring equipment（https://jxdziot.com/product/pm2-5-laser-sensor）：
This iot air quality sensor can be used on a variety of different occasions. It can be used to monitor outdoor meteorological environments. It can be used with other gas sensors to monitor industrial waste gas. It is installed in libraries, warehouses, supermarkets, office buildings, and other indoor areas to detect particulate matter concentration. It can also be used in greenhouse planting and livestock breeding industries.

Product features：
Small equipment volume, light weight, easy installation, can use collocation such as hanging screen appearance.

Can simultaneously output PM2.5 and PM10 and temperature and humidity, TVOC and other data, high sensitivity, stable data.

Products are of good consistency is stable, reliable, good generality, price moderate.

Prevent dust duct design, anti-interference performance is good, fast response speed, small zero drift, good repeatability.

Support for secondary development, flexible control, diversified development.

The application is simple, easy to use.

ndir gas sensor- NDIR gas sensor module - YouTube

What are some common problems with ozone gas detector?
Where should the gas detector be located?
The ozone gas detector should be installed in the ozone generator room near the equipment between the ozone generator and the destructor. Additional gas sensors may be required for additional damage areas spaced more than 5 m / 16 ft apart. Another ozone gas detector (or ozone detector tube) shall be placed to monitor the exhaust flow. The goal is to be alerted to an ozone leak as soon as possible so that safety measures can be taken to stop and fix it and keep people safe.
How many gas detectors are needed?
JXCT’s ozone gas detectors have a sensor range of approximately 465 m2 / 5,000 ft2. The number of gas detectors will depend on the size of the ozone room, the number of generators/destructors there are inside the room and whether you are using a gas detector or a detector tube to monitor the exhaust air stream. Our knowledgeable Sales Managers can help you determine what is suitable for your application.

What is a crash test? Why do crash tests?
A bump test is a brief exposure of the sensor to the target gas. A bump tests verifies if the sensor is responding and the alarm is functioning.

How often should an ozone gas detector（https://jxdziot.com/product/o3....-electrochemistry-mo be hit tested?
At a minimum, the ozone detector should be bump tested once a month as part of the monthly maintenance plan for the device. There is no limit on the number of bump tests; they may be done more often depending on application and the comfortability/confidence level one has in the device and how it responds. If a bump test fails, a full calibration should be done. Bump test dates and results should be written down in a log book.

NO2 Gas Detector – Nitrogen Dioxide Sensor - YouTube