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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18
Feb
2022
How to use sugar brix meter
1. Cleaning: Cleaning the optic with cleaning cloth (Use alcohol or soapy water clean it if there oil liquid or not easy to clean) 2. Drop samples 3. Close the lid 4. Pres
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16
Feb
2022
How to Calibration for Brix meter
If you need calibrate the device, proceed as below: 1.Power on 2.Drop about 0.3ml purified water, close the lid 3.Press "ZERO" button two times 4. image twinkling
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23
Dec
2021
Method of choosing Clamp meter
1. Read the manual carefully before use to find out whether it is AC or AC and DC. 2. The voltage of the circuit under test cannot exceed the value indicated on the clamp meter, o
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06
Dec
2021
working principle of clamp meter
Clamp ammeter is a combination of current transformer and ammeter. The iron core of the current transformer can be opened when the wrench is tightened; the wire through which the m
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21
Nov
2021
what is Clamp meter?
Clamp meter (sometimes also called clamp meter, clamp meter) AC/DC clamp meter is also one of the necessary test tools in daily maintenance work. It is mainly used to test relevant
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09
Nov
2021
Safety Symbols of GVDA Clamp meter
High voltage warning AC (Alternating current) DC (Direct current) AC or DC Warning, important safety signs Ground Fuse Equipment with double insulation/reinforced ins
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25
Oct
2021
Features of Digital Protractor GD450M
1. HD LCD Display with Blacklights 2. High accuracy level bubble vial on the top, for leveling work without battery 3. V-groove on the measurement base, for easy attach to roun
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09
Oct
2021
Specification of Protractor GD450M
Brand: GVDA Measuring range: 4 x 90° (0 ~ 360°) Measurement Units: degree(°),percentage(%), mm/m, in/ft Display: Advanced LCD Display with Backlight Resolution: 0.05° Accuracy
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29
Sep
2021
How the sugar meter works
The working principle is to use the refraction of sugar in solution to measure the concentration of light. Refraction occurs when light enters another medium from one medium, and
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09
Sep
2021
Brix meter application
The sugar content meter is widely used in sugar, food, beverage and other industrial sectors as well as in agricultural production and scientific research. It is suitable for the c
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31
Aug
2021
How a Brix Meter Works
The glucometer mainly uses the phenomenon of refraction when light enters another medium from one medium, and the ratio of the sine of the incident angle is a constant value, which
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08
Aug
2021
classification of Brix Meters
According to the different ways of use, the Brix meter can be divided into: Handheld Brix Meter, Portable Brix Meter and Desktop Brix Meter.
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22
Jul
2021
Brix meter uses TN break code screen
TN break code screen is also called twisted nematic display screen, it is the most common liquid crystal display, we can see electronic alarm clock, electronic watch, electronic sk
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08
Jul
2021
Brix meter design principle
Refraction occurs when light enters another medium from one medium, and the ratio of the sine of the incident angle is constant. This ratio is called the refractive index. fruit T
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23
Jun
2021
Introduction of Brix Meter
Brix meters are used to quickly determine the concentration or refractive index of sugar-containing solutions and other non-sugar solutions. Widely used in sugar, food, beverage an
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09
Jun
2021
what is an inclinometer
Digital inclinometer, also known as digital inclinometer and electronic inclinometer, is often used for horizontal angle, relative angle and inclination measurement.
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25
May
2021
The principle of inclinometer
When the shaft in the base body rotates in one direction, the count increases, and when the direction of rotation changes, the count decreases. The count is related to the initial
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09
May
2021
Application of digital inclinometer
1. Railway system: train manufacturing, improvement of control automation, detection of rail level, etc. 2. Water conservancy system: dam inspection, etc. 3. Military automation:
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21
Apr
2021
inclinometer product features
1. 360-degree full measurement in 4 directions 2. When the inclinometer is upside down, the angle reading on the LCD will automatically flip upwards for easy reading 3. Precise s
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06
Apr
2021
The benefits of a protractor
The protractor has a wide range of manufacturing materials, low cost, simple structure, easy to manufacture, strong practicability, large application market, and great investment b
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