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2025 GVDA Develop New 4.3inch IPS HD Industrial Endoscope Inspection Camerab ...
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Contact Us
Contact: Ms Judy Yan
Whatsapp/Wechat/Mob.: 86-18822802390
Email: marketing@gvdasz.com
Tel Phone: 86-755-27597356
Add: Room 610-612, Huachuangda Business Building, District 46, Cuizhu Road, Xin'an Street, Bao'an, Shenzhen
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26
Feb
2022
How To Adjust Indoor Temperature And Humidity
The method of adjusting the indoor temperature and humidity varies according to the four seasons. In summer, the doors and windows can be opened for ventilation, cooling and deh...
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25
Feb
2022
Buying Guide For Thermo-Hygrometers Temperature Humidity Meter
When purchasing a temperature and humidity meter, you can refer to the following factors: Rugged: Hygrometer sensors and housings are designed to withstand condensation, drying...
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23
Feb
2022
The Electronic Humidity Meter Sensor
Features of electronic humidity sensor: The electronic humidity meter sensor has been developed rapidly in recent decades, especially in the past 20 years. The humidity sensor ...
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21
Feb
2022
The Measuring Principle Of The Hygrometer Humidity Meter
The measuring principle of the hygrometer In the measurement method, humidity is defined as the "quantity of the physical state". The humidity referred to in daily life is rela...
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19
Feb
2022
The History Of Digital Hygrometers
The history of Digital hygrometers: Perhaps Leonardo—a man born in Italy in the 15th century—was the first to come up with an instrument to measure water vapor in the air. H...
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17
Feb
2022
The Concept Of Humidity For Digital Humidity Temperature Meter
The concept of humidity for Digital Humidity Temperature meter: Scientists often use relative humidity to describe the amount of moisture in the air. Simply put, imagine ...
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15
Feb
2022
New Arrive Color LCD Digital Temperature Humidity Meter
Digital Temperature Humidity Meter Hygrometer High Accuracy Home Indoor Outdoor Thermometer Gauge Pyrometers Tester -20-60°C ...
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13
Feb
2022
Specification Introduction Of Wind Speed Gauge AR816+
Specification introduction of Wind speed Gauge AR816+ Wind/temperature measurement range: Unit Range Resolution Accuracy ℃ -10℃~+45℃ 0.2 ±2...
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11
Feb
2022
How To Do Operation For Digital Air Wind Speed Meter Tester?
How to do operation for Digital Air wind speed meter tester? 1) Put battery into battery compartment, LCD will blink all display for a second. 2) Recover battery door...
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09
Feb
2022
Function Of Digital Air Wind Speed Detector
Function of Digital Air wind speed detector: 1) Wind speed & temperature measurement. 2) Wind chill indicaton. 3) Temperature display in Celsius or Fahrenheit. 4) Di...
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07
Feb
2022
The Main Purpose Of Wind Speed Volume Temperature Tester Outdoor
The main purpose of Wind Speed Volume Temperature Tester Outdoor 1. Measure the speed and direction of the average flow. ...
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05
Feb
2022
Maintenance Of Wind Speed Measuring Instruments
Maintenance of Wind speed measuring instruments Anemometer : Anemometers belong to safety protection and environmental monitoring measuring instruments, and are mandatory verif...
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03
Feb
2022
Advantages Of Digital Windmeter
Digital Windmeter have many advantages, the following are some of the more important: 1. Small size, little interference to the flow field; 2. Wide range of application. It ca...
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02
Feb
2022
Working Principle Of Digital Anemometer
working principle of digital Anemometer The basic principle of the anemometer is to put a thin wire in the fluid, and the wire is heated by an electric current to make th...
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01
Feb
2022
Units Of Measure For Outdoor Wind Speed Temperature Volume Tester Meter
Units of measure for Outdoor Wind Speed Temperature Volume Tester Meter: Air velocity unit selection : Press the UNIT button to select unit(m/s、km/h、mil/h、ft/m、ft/s、knots),w...
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30
Jan
2022
How Do Do Air Duct Area Setting For Color LCD Digital Hand-held Anemometer
How do do air duct area setting for Color LCD Digital Hand-held Anemometer? Air duct area setting Power the meter by pressing the [ ] power button, Press the SET button ...
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28
Jan
2022
Air Velocity Measurement Of Digital Wind Speed Guage
Air velocity measurement of Digital Wind speed guage: Air velocity measurement1. Power the meter by pressing the [ ] power button, The “VEL” icon will appear in the disp...
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26
Jan
2022
Measurement Considerations OF Portable Anemometro Thermometer
Measurement Considerations OF Portable Anemometro Thermometer ● Do not touch the fan blade with force. ● Do not store or operate the instrument in areas with high t...
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24
Jan
2022
Specification Of Digital Portable Anemometer Thermometer Color LCD
Specification of Digital Portable Anemometer Thermometer Color LCD ST9606 and ST6816
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22
Jan
2022
Accuracy Specifications Of Color LCD Wind Speed Meter
Accuracy Specifications of Color LCD Wind speed meter The accuracy applies within one year after the calibration. Reference condition: the environment temperature 18°C to 28°C, ...