ZhangZhou Weihua Electronic co.,ltd
Zhangzhou Weihua Electronic Co., Ltd (WHDZ) was founded in 1999. As a rising star in instruments industry, we are a mature OEM/ODM manufactory of instruments and meters. Our company got the honor: high-tech enterprise of Fujian, main supplier of worldwide electronic measuring instruments, golden supplier of Made-In-China, and excellent member of Alibaba International.
- 86-596-2613103
- 86-596-2613080-2001
- weihua3@weihuameter.com
- No. 3, Beidou Road,
Jinfeng Industrial Zone
Zhangzhou, Fujian 363000
China
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Metal Detector
ZhangZhou Weihua Electronic co.,ltd
An electronic device that gives an audible or other signal when it is close to metal, used for example to search for buried objects or to detect hidden weapons.
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Voltage Detector
ZhangZhou Weihua Electronic co.,ltd
A device that tells the user whether an object has an electrical charge. It can be a simple, pen-shaped piece of testing hardware that indicates the presence of electricity, or it can be an advanced tool used to detect precise voltage levels in electrical systems. Voltage detectors use either visual or audio cues to tell the user whether voltage is present. Some are equipped with lights and numbers that indicate the level of voltage, while a less advanced voltage detector might simply make a beep to indicate that a level of detectable voltage is present.
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Weighing Instruments
ZhangZhou Weihua Electronic co.,ltd
are devices to measure weight or calculate mass. Spring balances or spring scales measure force (weight) by balancing the weight due to gravity against the force on a spring, whereas a balance or pair of scales using a balance beam compares masses by balancing the weight due to the mass of an object against the weight of a known mass or masses. Either type can be calibrated to read in units of force (weight) such as newtons, or in units of mass such as kilograms, but the balance or pair of scales using a traditional balance beam to compare masses will read correctly for mass even if moved to a place with a different (non-zero) gravitational field strength (but would then not read correctly if calibrated in units of force), while the spring balance would read correctly in force in a different gravitational field strength (but would not read correctly if calibrated in units of mass).
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Infrared Thermometer
ZhangZhou Weihua Electronic co.,ltd
Is a thermometer which infers temperature from a portion of the thermal radiation sometimes called blackbody radiation emitted by the object being measured.
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Network Tester
ZhangZhou Weihua Electronic co.,ltd
There is nothing worse than running your drops only to learn that you have a fault in one of the cable runs. Get it right the first time, get it right by choosing and using the right LAN Cable Testers. We offer a variety of cable testers, which are a must have to quickly and easily verify the integrity of Ethernet twisted pair cables. Our LAN testers will test twisted pair cables for open pairs, shorted pairs, reversed pairs, crossed pairs and split pairs. Network cable testers vary in complexity and price, but a basic tester consists of a source of electrical current and a measuring device. After that, cable testers vary in complexity and ability to do various testing.
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Tachometer & Anemometer
ZhangZhou Weihua Electronic co.,ltd
a Tachometer (measure RPM of turbine blades) and an Anemometer (measures wind speed).
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Tire Pressure Gauge
ZhangZhou Weihua Electronic co.,ltd
Is a pressure gauge used to measure the pressure of tires on a vehicle. Since tires are rated for specific loads at certain pressure, it is important to keep the pressure of the tire at the optimal amount.
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Environment Tester
ZhangZhou Weihua Electronic co.,ltd
A test of new software that determines whether all transactions flow properly between input, output and storage devices. Typically done by systems programmers, an environment test ensures that all the parts of the system are in place.
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Battery Tester
ZhangZhou Weihua Electronic co.,ltd
Is an electronic device intended for testing the state of an electric battery, going from a simple device for testing the charge actually present in the cells and/or its voltage output, to a more comprehensive testing of the battery's condition, namely its capacity for accumulating charge and any possible flaws affecting the battery's performance and security.
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Digital Multimeter
ZhangZhou Weihua Electronic co.,ltd
Is a test tool used to measure two or more electrical values—principally voltage (volts), current (amps) and resistance (ohms).
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Analog Multimeter
ZhangZhou Weihua Electronic co.,ltd
Is an electronic measuring instrument that combines several measurement functions in one unit. A typical multimeter can measure voltage, current, and resistance. Analog multimeters use a microammeter with a moving pointer to display readings.
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Panel Meter
ZhangZhou Weihua Electronic co.,ltd
Is an instrument that displays an input signal in either a digital or analog form. Many panel meters also include alarm options as well as the ability to connect and transfer data to a computer.
