Contact Us
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Tel: +8618822802390
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E-mail: admin@gvda-instrument.com
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WhatsApp: 8618822802390
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Add: Room 610-612, Huachuangda Business Building, District 46, Cuizhu Road, Xin'an Street, Bao'an, Shenzhen
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07
Nov
2022
What factors affect the use of gas detectors?
What factors affect the use of gas detectors? As one of the commonly used detection instruments in industrial production, it can be used to detect the concentration of toxic and ha
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07
Nov
2022
About the market application of gas detectors
About the market application of gas detectors 1. Petroleum and petrochemical Gas detectors are also required for leak detection of combustible gases in oil production and monitorin
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07
Nov
2022
What are the protection levels of gas detectors?
What are the protection levels of gas detectors? Generally, IP refers to the code of the protection level of the gas detector shell, I represents the level of preventing solid fore
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07
Nov
2022
Common faults and simple solutions of gas detectors
Common faults and simple solutions of gas detectors The common faults of gas detectors are mainly caused by improper use by users, ignorance of detector performance, improper selec
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07
Nov
2022
Gas detector calibration and calibration how to do
Gas detector calibration and calibration how to do Under normal circumstances, gas detectors need to be calibrated once a year, and even those with stricter accuracy requirements w
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07
Nov
2022
What are the common types of gas detectors?
What are the common types of gas detectors? The principle of gas detector can be divided into: diffusion type and pump suction type. The so-called diffusion type is to place the pr
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07
Nov
2022
Teach you the correct use of portable gas detectors
Teach you the correct use of portable gas detectors The operation of the gas detector is quite intelligent, just like a mobile phone, many people can use it, but the instrument is
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07
Nov
2022
Analysis of the advantages and disadvantages of multiple gas detectors
Analysis of the advantages and disadvantages of multiple gas detectors 1. Definition of various gas detectors: An instrument that can measure at least more than one gas detection o
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07
Nov
2022
Importance of Gas Detectors!
Importance of Gas Detectors! The importance of gas detectors, gas detectors are instruments used to detect changes in the concentration of harmful gases in the job site. In the pro
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07
Nov
2022
Which gases can portable gas detectors detect?
Which gases can portable gas detectors detect? Portable gas detectors can detect many gases. It can detect combustible gas and toxic and harmful gas. 1. Combustible gases: such as
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07
Nov
2022
How many types of gases can a gas detector detect?
How many types of gases can a gas detector detect? Gas detectors, both portable and stationary. The fixed type needs to be installed at the detection site, and the gas leakage in t
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07
Nov
2022
What are the main points of attention in the use of gas detectors?
What are the main points of attention in the use of gas detectors? First, to detect gas concentration, the detector must communicate with the detection environment, so it is unavoi
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07
Nov
2022
How long is the service life of gas detectors usually?
How long is the service life of gas detectors us With the emphasis on safety production, industrial enterprises, especially chemical enterprises, have become more sophisticated and
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07
Nov
2022
Instructions on the operation method of the gas detector and precautions for ...
Instructions on the operation method of the gas detector and precautions for detection before use The use of gas detectors in manufacturing sites is very common. The key is that it
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07
Nov
2022
What certifications are generally required for gas detectors
What certifications are generally required for gas detectors Gas detector is an instrument for detecting the concentration of a certain gas in the environment. It is widely used in
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07
Nov
2022
What are the testing standards for gas detectors?
What are the testing standards for gas detectors? 1. Appearance and functional inspection 1. Inspection of appearance and other items Detect the appearance of the gas detector, whi
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07
Nov
2022
How to calibrate gas detectors?
How to calibrate gas detectors? How to calibrate the gas detector, this is also a question of many users? The core part of the gas detector is the gas sensor. The gas sensor belong
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07
Nov
2022
Common faults and solutions of gas detectors
Common faults and solutions of gas detectors Fault 1. Low concentration gas cannot be detected solutions: 1. Check whether the air pump of the gas detector is working normally, blo
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07
Nov
2022
How often to calibrate a gas detector
How often to calibrate a gas detector For instruments, calibration is required after a long period of use, and gas detectors are no exception. The calibration of the gas detector i
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07
Nov
2022
Operating steps for using a gas detector
Operating steps for using a gas detector Step 1: Check the gas detector When we use the gas detector to enter the detection site, we must do the corresponding detection on the gas
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