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
CATV Meters & Instruments
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GAOTek offers high quality, affordable CATV meters and testers to industry engineers. These instruments are used by professionals to automatically or manually test, measure, and maintain a wide collection of systems and channels. Our products are portable and durable to ensure long operational use during everyday field use by CATV technicians. Additionally, we offer QAM analyzers, PCM channel analyzers and TDR cable fault locators.
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Product
Melting Point Testers
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GAOTek offers industry leading melting point testers which are used to determine the melting point of a substance. The unit comes with a display which the melt can be watched in real time, or the melt video will be automatically saved on the unit or PC to be reviewed later. Our devices have touch screen display that can set the plateau temperature and then select the ramp rate for graduate increments of temperature in either Celsius or Fahrenheit.
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Product
Laser Distance Meters
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GAOTek’s laser distance meters are used to measure the distance between the target and the device. Our device sends a pulse of laser light to the target and measures the time it takes for the reflection to return. Its ergonomic design emphasizes function and user-friendly usage. GAOTek’s laser distance meters are reliable, of high quality, and affordable instruments that provide an accurate measuring. Our products offer an easier inspection or testing experience, is compact, and portable. A laser distance meter offers efficient testing, accuracy, versatility, safety, functionality, and convenience compared to the old-fashioned tape method when used in the field. Our laser distance meters are available for purchase to the United States, Canada and globally.
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Product
OTDRs
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An Optical Time Domain Reflectometer (OTDR) tests the integrity of a fiber optic cable. Using a fiber OTDR, a technician can verify splice loss, identify length, and very easily locate faults in the cable. Another use is to verify the accurate installation of a fiber optic cable when it’s newly installed. If/when problems arise or if an issue is suspected in the future, a fiber OTDR can then compare the images from the original trace to the present state of the cable.
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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
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
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
Turbidimeters
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Turbidimeters are instruments used for measuring the turbidity of liquid substances. Turbidity is the optical properties of a liquid that causes the intensity of light rays to decrease. Turbidimeters assess the degree of this turbidity, which is an indicator of the environmental health of the liquid. This measurement is carried out in wavelengths in a cell with modifiable constant temperature. GAOTek turbidity meters are imperative tools for monitoring water quality and are for sale to the United States, Canada and globally.
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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
Atomic Absorption Spectrophotometer (Baseline Stability)
GT00WA00ZH
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*Good basic line stability*High precision of measurement*Optical path of high energy*Long-life and anti-corrosive atomization system*Multi-functional analysis mode
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Product
GAOTek Handheld Digital Satellite Finder
A0N00021tek
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GAOTek Handheld Digital Satellite Finder is designed to quickly and accurately align the antenna to the best position. This satellite finder can be used for DVB-S/S2 and ABS-S signal measurement. The embedded video and audio decoders also allows installers receive and plays standard definition unencrypted DVB-S TV channel signals directly on the 3.5 inch high definition color LCD screen. It supports many types of LNBs and the high capacity Li-ion battery can provide 500 mA current to LNBs.
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Product
Hygrometers
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Hygrometers are the devices that are useful in detecting moisture content of the atmosphere. These are important tools that allows users to make sure that the atmosphere of certain places does not have high or very low humidity. Both high and low humidity has adverse effect on human health. High humidity at certain places allows moulds to grow and damage the place while low humidity can cause wooden furniture to be wrapped and even ruined. Moulds can trigger different health problems, including allergic reactions and respiratory disorder.
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Product
Digital Multimeter With 60000 Digits (High And Low Beep)
GT00YO00ZZ
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GAOTek Digital multimeter with high/low beep measures accurately voltage, resistance, current and diode with max reading range of 60000.
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Product
Optical Fiber Rangers
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Fiber rangers are a form of test equipment functioning similarly to an optical time domain reflectometer (OTDR).
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Product
Polarimeters
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GAOTek’s polarimeters measure the rotation of polarized light as it goes through an optically active solvent by using the polarimetric technique. To calculate the value of the solution concentrations, it must determine the measured rotation. Our instruments are also ideal for various applications such as chemical, food, beverage, and medical fields.















