GAO Tek Inc.
GAO Tek Inc. is a leading provider of embedded development tools, telecommunication testers and electronic measurement instruments that serve the needs of electronic professionals in the world.
- 1-877-585-9555
- sales@gaotek.com
- 244 Fifth Avenue
Suite A31
Manhattan, New York 10001
United States of America
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Product
Cable Fault Locators
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Every day, GAOTek cable fault locators are used by electricians and technicians to find faults and breaks in underground electrical and communications cables.
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Product
Ohmmeters
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GAOTek provides state of the art, professional grade Ohmmeters for sale to the United States, Canada and Globally. GAOTek Ohmmeters are portable instruments that accurately measure electrical resistance between two points on a circuit. The Ohmmeters have their own power supply through their own battery, and are needed when the two probes (red: positive side of circuit, black: negative side of circuit) are connected to the two points in the circuit where the desired measurement is to take place. The circuit is turned off, which is when the ohmmeter sends its own current through the circuit. Units of Ohms, symbolized by the Greek letter Ω (Omega), are used as a unit of measure when measuring electrical resistance. In accordance with Ohm’s law, when the current is passing through a circuit is at its maximum, the resistance is said to be the smallest.
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Product
GAOTek Handheld Gigabit Ethernet Tester
A0060001tek
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GAOTek Handheld Gigabit Ethernet tester is designed for installation and maintenance of 10 M/100 M/1000 M Ethernet networks. It combines the functions of network testing, data packet capture, traffic generation, cable testing and BER testing into one unit. It also integrates full RFC-2544 and Y.1564 tests. Featuring an ergonomic design and 5.0 inch LCD color touch screen, this Ethernet tester helps the front-line field workers to analyze the network quality and locate faults rapidly. Test results can be shown graphically and numerically.
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Product
RFID Tags
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RFID tags bring the future of technology to today. Radio-frequency Identification(RFID) tags can be placed on almost any piece of clothing, cash, animals and even humans. Tags use electromagnetic fields to identify and track the desired object. Active tags are powered by a battery located inside the tag, and may operate over hundreds of meters away from the RFID reader. RFID tags have been expanding ever since their inception – they became especially popular when used in toll readers and assembly lines to track the product’s progress throughout the assembly line.
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Product
Infrared Thermometers & Cameras
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GAOTek offers a wide range of superior infrared thermometers for sale in the United States, Canada and globally. These devices are used in many different industries for identifying heat waves in an object. This information is very critical as in some cases this may prevent any injuries by indicating whether object is safe to touch or not. These devices can also be used to measure the temperature of the patients in case of dreadful diseases like Ebola. Moreover, it is also used in emergency purposes like fire break out.
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Product
Water Meters
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Conductivity meters are used to analyze the conductivity of a substance, usually reported as an inverse function of resistivity. ‘Resistivity’ is always measured in ohms/cm. ‘Conductivity’ is measured in mhos/cm.
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Product
Gas Analyzers
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GAOTek’s gas analyzers work in real time to ensure safety and environmental compliance in an efficient manner. Our gas analyzers are designed for high performance and reliable gas analysis and offer various features ranging from data logging to online functionality to best suit consumer needs.
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Product
Clamp Meters
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GAOTek’s clamp meters are high quality, accurate and durable for all work environments and available to the United States, Canada and Globally. GAOTek provides various types of clamp meters that are versatile for measuring vector sum of the currents. Moreover, they have simple operation with precise measurements which can ensure that our customers will be satisfied when using our products.
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Product
Signal Level Meters
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GAOTek offers a wide range of high performance and inexpensive TV and CATV signal level strength meters. TV signal strength meters and testers are required when installing or maintaining analog TV and digital TV systems and closed CCTV systems. The devices can effectively and accurately measure the analog channels and digital channels signal strength and are the preferred choice of TV installation technicians.
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Product
Line Testers
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GAOTek provides a large collection of certified and feature-rich line testers for sale to the United States, Canada and Globally. These devices are mainly used for line installation, line performance testing, inspection, and maintenance of the telecommunication networks. They are particularly designed to accelerate telecom trouble shooting and with the help of latest technology they are equipped with a smart CPU, IC, and SMT. These devices have some unique features such as caller ID display and last number redial. Moreover, it can also be used for multi-line testing, wire pair checking, inspection of line insulation and test for breaks and faults.
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Product
Optical Talk Sets
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Talk sets in fiber optics are used as a communication device in the installation, activation, and repair of optic fiber networks. The talk sets offered through GAOTek are high quality, easy to use, and ruggedly built so you know they’ll be reliable no matter the conditions your field work is in.
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Product
Light Sources
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Fiber optic light sources are a low-cost way to analyze and identify accurate fiber optic readings, while certifying optical fiber. Receive the ability to measure fiber optic light continuity, loss, and quality of the signal.
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Product
Ethernet Tester
GAOTek Gigabit
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GAOTek Gigabit Ethernet Tester is a handheld tester for installation, commissioning and maintenance of 10M/100M/1000M ethernet networks. By combining network performance test & monitoring, data packet sniffing, traffic generation, cable test and BER test in one unit. It is widely used in testing BER of layer 1, layer 2, layer 3, and full-featured RFC-2544 and Y.1564 testing. It can help the front-line field technicians analyze the network quality and locate the fault rapidly.
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Product
GAOTek Three-Channel Leakage Current Tester
GT00YB00ZV
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The GAOTek Three-Channel Leakage Current Tester provides online measurement, monitoring, and recording of three channel AC leakage currents simultaneously by adopting the latest CT and magnetic shielding technology. This instrument provides highly accurate and reliable measurements. Additionally, it can locate insulation faults and repair electrical lines. It is composed of a special alloy and consists of a test monitoring software, current clamp, and communication cable. The instrument can store 3900 sets of data and enables online and real time monitoring, historical data inquiry, read, inquire storage, generation, and printing of a fitting curve. It is widely used in 380/220 power systems. It complies with IEC1010-1, IEC1010-2-032, Pollution Class 2, CAT Ⅲ (600 V), and IEC61326 (EMC standard) safety codes.
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Product
Optical Fiber Microscope
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Connector-end face contamination is a problem that shouldn’t be ignored when it comes to fiber optic cables and patch cords. Allowing contamination to take place or fester will lead to network issues and down-time which you don’t need. For any fiber optic cable network, a high quality fiber microscope is a necessary tool to identify where contamination may be presenting.















