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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22
Feb
2023
Structural Composition of Infrared Radiation Detector
Structural Composition of Infrared Radiation Detector (1) The optical system is mainly used to generate infrared light within a certain wavelength range. The optical system is comp
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22
Feb
2023
Radiation Monitor Applications and Features
Radiation Monitor Applications and Features Widely used in radioactive waste warehouses, industrial non-destructive testing, hospital gamma knife treatment, isotope application, ga
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22
Feb
2023
Misunderstanding that the electromagnetic radiation meter cannot detect
Misunderstanding that the electromagnetic radiation meter cannot detect The unit of microwave power density is microwatt/square centimeter, ie uW/cm² For example, the radio radiati
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22
Feb
2023
What should be considered when choosing an electromagnetic radiation detector
What should be considered when choosing an electromagnetic radiation detector The price of radiometers ranges from hundreds to thousands. Different brands have different prices, an
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22
Feb
2023
Detection Misunderstandings of High Frequency Electromagnetic Radiation Detector
Detection Misunderstandings of High Frequency Electromagnetic Radiation Detector Our netizens have a strong ability to accept new things, but they still lack some practical experie
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22
Feb
2023
The main performance of radiation detectors
The main performance of radiation detectors (1) Quantum detection efficiency (DQE) is the efficiency with which a detector converts an input radiation signal into an output signal.
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22
Feb
2023
Thermo Fisher Scientific Introduces Hands-Free Radiation Detection Technology
Thermo Fisher Scientific Introduces Hands-Free Radiation Detection Technology Analysis and Test Encyclopedia Network News August 20, 2015-Nowadays, terrorists use chemical, biologi
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22
Feb
2023
Do you know the classification and introduction of industrial CT radiation de...
Do you know the classification and introduction of industrial CT radiation detectors? (1) Industrial CT discrete detector There are two main types of detectors used in industrial C
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22
Feb
2023
Performance characteristics of radiation detectors
Performance characteristics of radiation detectors The main performances of radiation detectors are detection efficiency, resolution, linear response, and particle discrimination a
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22
Feb
2023
Detection Efficiency of Radiation Detectors
Detection Efficiency of Radiation Detectors The ratio of the number of particles detected by the detector to the number of particles of that type incident on the detector during th
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04
Aug
2022
Dual Testing Functions of SMART SENSOR ST1393 Geiger Counter Nuclear Radiatio...
Dual Testing Functions of SMART SENSOR ST1393 Geiger Counter Nuclear Radiation Detector EMF Meter Electromagnetic Field EMF Radiation Test For Computer Dual Testing Functions: t
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04
Aug
2022
Audio and Visual dual alarm of SMART SENSOR ST1393 EMF Meter Electromagnetic ...
Audio and Visual dual alarm of SMART SENSOR ST1393 EMF Meter Electromagnetic Field EMF Detector Handheld Digital LCD Electromagnetic Field Radiation Tester if the tested value e
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23
Jun
2022
The harm of electromagnetic radiation to human body
The harm of electromagnetic radiation to human body 1. Thermal effect More than 70% of the human body is water. The positive and negative charge centers inside the water mole
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22
Jun
2022
What are the properties of electromagnetic radiation
What are the properties of electromagnetic radiation Refers to the phenomenon of electromagnetic energy emission during the outward propagation of electromagnetic waves under ra
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22
Jun
2022
What are the types of electromagnetic radiation
What are the types of electromagnetic radiation Electromagnetic radiation, also known as electronic smog, is composed of electric energy and magnetic energy that are jointly tra
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22
Jun
2022
What are the main types of electromagnetic radiation sources
What are the main types of electromagnetic radiation sources? The common types of electromagnetic radiation sources in life mainly include the following: 1. Radio and televis
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21
Jun
2022
What are the properties of electromagnetic radiation
What are the properties of electromagnetic radiation Refers to the phenomenon of electromagnetic energy emission during the outward propagation of electromagnetic waves under ra
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21
Jun
2022
What are the types of electromagnetic radiation
What are the types of electromagnetic radiation Electromagnetic radiation, also known as electronic smog, is composed of electric energy and magnetic energy that are jointly tra
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21
Jun
2022
What are the main types of electromagnetic radiation sources
What are the main types of electromagnetic radiation sources? The common types of electromagnetic radiation sources in life mainly include the following: 1. Radio and televis
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19
Jun
2022
Methods of Electromagnetic Radiation Measurement
Methods of Electromagnetic Radiation Measurement Usually, if we want to accurately measure the number of electromagnetic radiation, we need to use an electromagnetic radiation det
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