New rules! Mobile phone payment can be used in gas stations, but combustible gas sound and light alarm must be installed.

In October 2022, the Ministry of Emergency Management approved the release of AQ 3010-2022 "Safety Code for Gas Station Operations...

2023-02-22

New Requirements of Safety Code for Gas Station Operation: Setting up Combustible Gas Acousto-optic Alarm Device

The refueling operation area with combustible gas sound and light alarm device can allow customers to use mobile phones to pay. Wh...

2023-02-20

What are the setting requirements of combustible gas alarm?

The main function of the combustible gas alarm is to detect the change of the concentration of combustible gas, and to give an ala...

2023-02-17

How to deal with the situation that the carbon monoxide detector has been alarming?

The carbon monoxide detector is a 1 gas detection and alarm device specially used to detect the concentration of CO gas in the air...

2023-02-15

What are the factors that affect the determination of oxygen detector?

In the process of using the oxygen detector, especially when analyzing the oxygen content of the oxygen content, due to the oxygen...

2023-02-13

Hebi City has taken many measures to improve its law enforcement ability, and Yiyuntian gas detector helps to improve the prevention and control of air pollution!

Recently, in order to speed up the construction of a comprehensive administrative law enforcement team for ecological and environm...

2023-02-10

What improper operation will cause the combustible gas alarm to malfunction?

We can effectively prevent gas leakage, explosion and other accidents by installing combustible gas alarm in some places where com...

2023-02-08

What's wrong with the oxygen detector reading?

Under normal conditions, after the oxygen detector is turned on, the display reading on the screen is generally around 20.9 VOL. B...

2023-02-06

Before choosing an oxygen alarm, what do you need to know?

In some relatively closed operating spaces, such as cabins, basements, underground pipelines, etc., due to poor air circulation an...

2023-02-03

What are the precautions for hydrogen alarm maintenance?

For some industrial environments where hydrogen may exist, it is necessary to install a hydrogen alarm, so that once a hydrogen le...

2023-02-02

Why use a hydrogen alarm to detect the concentration of hydrogen?

As we all know, hydrogen is the 1 flammable, explosive, colorless and odorless gas. Although we are not very common for hydrogen i...

2023-02-01

What should be paid attention to in the selection of combustible gas alarm?

Before we formally install the combustible gas alarm, we need to select the point first. After all, only by installing the combust...

2023-01-11

What are the precautions for the calibration of combustible gas alarm?

In many industrial environments, if there is a possibility of flammable gas leakage, it is required to install a flammable gas ala...

2023-01-06

What are the inspection and maintenance of combustible gas alarm?

In the daily use process, gas detection instruments are required to regularly carry out related inspection and maintenance work, c...

2023-01-03

What should I do when a composite gas detector leaks?

In the process of using the composite gas detector, sometimes for various reasons, it will lead to leakage. If we do not take rele...

2022-12-30

Build a new chapter in the future! Yiyuntian 2023 New Year Party and Outstanding Staff Commendation Conference Successfully Concluded

In the magnificent 2022, Yiyun continued to ride the wind and waves and forge ahead, leaving extraordinary footprints. This year, ...

2022-12-27

How should the four-in-one gas detector be used correctly?

The four-in-one gas detector is currently a gas detection instrument that can detect a variety of gases and has a very wide range ...

2022-12-26

What is the main verification method of the four-in-one gas detector?

In the process of long-term use of the four-in-one gas detector, the instrument will drift due to various reasons, resulting in ex...

2022-12-23

What are the specifications for the installation and distribution of combustible gas alarms?

At present, in many of the gas production, use, storage sites, are required to install combustible gas alarm, to ensure that the e...

2022-12-21

In which environments must flammable gas alarms be installed?

Combustible gas alarm is the 1 instrument specially used for detecting combustible gas at present. When combustible gas exists in ...

2022-12-19