Showing 73–108 of 122 results

GAOTek Power Communication Line Tester

SKU: GAOTek-TLT-273
GAOTek power communication line tester is suitable for automatically measuring the precise position of core wire obstacles such as broken wires, mixed wires, earth and gas of power cables and communication cables.

GAOTek Power Meter For Caliber With 3 Phase (High Precision)

SKU: GAOTek-PWM-101
GAOTek Power Meter for Caliber with 3 Phase (High Precision) is a specialized device designed to accurately measure electrical power in three-phase power systems.

GAOTek Power Meter With Magnetic Shielding (High Reliability)

SKU: GAOTek-PWM-102
GAOTek Power Meter with Magnetic Shielding (High Reliability) is a device equipped with special shielding materials or techniques to protect it from external magnetic interference.

GAOTek Power Tester For Loop Resistance (High Accuracy)

SKU: GAOTek-PWM-103
GAOTek Power Tester for Loop Resistance (High Accuracy) is a device used to measure the electrical resistance in a closed-loop electrical circuit.

GAOTek Push Pull Load Measure Tester

SKU: GAOTek-TLT-102
GAOTek push pull load measure tester with compact size, high accuracy, they are easy to operate and handy to carry out.

GAOTek Ratio Tester

SKU: GAOTek-TLT-187
GAOTek ratio tester has ratio group test, PT, CT transformer polarity test, which overcomes the shortcomings of traditional transformer bridge test.

GAOTek Resistance Transmission Line Tester

SKU: GAOTek-TLT-153
This Resistance Transmission Line Tester has operating temperature of 14° F to 104° F, pressure of 3700 V/rms, and insulation resistance of 0.01 MΩ.

GAOTek Return Loss Tester

SKU: GAOTek-TLT-179
GAOTek return loss tester has Insertion loss and return Loss in fiber optic cable, optical passive components and fiber optic communications system.

GAOTek SOR Cable Tester

SKU: GAOTek-TLT-172
GAOTek SOR cable tester supports the most portable test instruments in the industry.

GAOTek Spectrum Transmission Line Tester

SKU: GAOTek-TLT-152
GAOTek spectrum transmission line Tester can simultaneously test the transmittance of ultraviolet, infrared, and visible light.

GAOTek ST Transmission Tester

SKU: GAOTek-TLT-168
GAOTek ST transmission tester provides return loss and insertion loss test instrument designed with new technology

GAOTek TDR Cable Tester

SKU: GAOTek-TLT-378
This TDR Cable Tester has an operating temperature of 5 ℉ to 113 ℉, power waste of 1 W, resolution power of 0.5 M and test blind area of 0 M.

GAOTek Transmission Line Analyzer Hetero Frequency Line Parameter Tester

SKU: GAOTek–TLT-111
GAOTek transmission line analyzer is a hetero frequency line parameter tester and test instrument for analyzing and measuring line parameters.

GAOTek Transmission Line Cable Fault Distance Tester

SKU: GAOTek –TLT-109
GAOTek Cable Fault Point Location Transmission Line Cable Fault Distance Tester is a reliable and efficient device for locating faults in transmission line cables.

GAOTek Transmission Line Tester

SKU: GAOTek-TLT-144
This Transmission Line Tester has a storage temperature of 14° F to 104° F, a range of 1000, output voltage of 10 V, and relative humidity of ≤80%.

GAOTek Transmission Overhead Line Open Short Circuit Fault Tester

SKU: GAOTek –TLT-103
GAOTek Transmission Overhead Line Open Short Circuit Fault Distance Tester is an advanced device designed to accurately determine the distance to open or short circuit faults in transmission overhead lines.

GAOTek TTR Ratio Tester

SKU: GAOTek-TLT-186
GAOTek TTR Ratio Tester supports, according to the relevant provisions of the state and IEC, in power transformer production, in the process of user handover and maintenance test that the transformer test must be done, quality supervision of transformer, to prevent the transformer inter-turn short circuit, open circuit, connection error, voltage regulating switch internal fault or contact failure.

GAOTek TTR Tester

SKU: GAOTek-TLT-177
GAOTek TTR tester is process of user handover and maintenance test that the transformer test must be done, so it can be used for quality supervision of transformer, to prevent the transformer inter-turn short circuit, open circuit, connection error, voltage regulating switch internal fault or contact failure.

GAOTek TTR Tester

SKU: GAOTek-TLT-167
This TTR Tester has a service temperature range of 14 °F to 104 °F, output voltage of 160 V, and relative humidity of ≤ 80% RH non condensation.

GAOTek Ultrasonic Flow Meter Transmission Line Tester

SKU: GAOTek-TLT-163
GAOTek ultrasonic flow meter transmission line tester enables non-contact liquid flow measurement.

GAOTek Ultrasonic Impedance Transmission Line Tester

SKU: GAOTek-TLT-158
GAOTek ultrasonic impedance transmission line Tester is a digital impedance analyzer and precision LCR meter that sets the new standard for impedance measurements in the frequency range from 1KHz‾5MHz (extended to 5 MHz when upgraded).

GAOTek Underground Transmission Line Tester

SKU: GAOTek-TLT-271
GAOTek underground transmission line tester is used to test the distance between fault position to the measured transformer when aerial transmission line in short circuit or open circuit.

GAOTek UV IR Meter

SKU: GAOTek-TLT-199
GAOTek UV IR meter supports professionally for optical transmittance test of various materials such as lens, glass, coating material, organic material and paint, etc. this product the measurement of light transmittance, infrared and ultraviolet transmittance of small-sized materials.

GAOTek UV-IV Transmission Line Tester

SKU: GAOTek-TLT-383
GAOTek UV-IV transmission line tester tests the transmittance of ultraviolet, infrared, and visible light. The width of the test slot is 1.85 in.

GAOTek Voltage Clamp Transmission Line Tester

SKU: GAOTek-TLT-161
This Voltage Clamp Transmission Line Tester has a working temperature of 14° F to 104° F, insulation strength of AC 60 kV/rms, resolution of 0.1 mA.

GAOTek Voltage Detector Transmission Line Tester

SKU: GAOTek-TLT-150
GAOTek voltage detector transmission line Tester are used for grid connection or ring network nuclear phase of two high voltage lines.

GAOTek Voltage Phasing Tester

SKU: GAOTek-TLT-184
GAOTek voltage phasing tester has grid connection or ring network nuclear phase of two high voltage lines.

GAOTek Window Film Solar Tester

SKU: GAOTek-TLT-108
This Window Film Solar Tester has ir peak wavelength of 940 nm, uv peak wavelength of 365 nm, power supply of 4 × AAA and resolution of 0.1%.

GAOTek Window Tint Transmission Tester

SKU: GAOTek-TLT-107
This Window Tint Transmission Tester has ir peak wavelength of 940 nm, resolution of 0.1%, accuracy of ±2% and visible light of 380 nm to 760 nm.

GAOTek Windshield Window Tint Tester

SKU: GAOTek-TLT-104
This Windshield Window Tint Tester has UV peak wavelength of 365 nm, IR peak wavelength of 1400 nm, accuracy of ± 2% and resolution of 0.1% dB.  

GAOTek Wireless High Voltage Overhead Transmission Line Phase Tester

SKU: GAOTek –TLT-105
GAOTek Wireless High Voltage Overhead Transmission Line Phase Tester is a portable device that allows for safe and efficient testing of power line phases without the need for physical contact.

GAOTek XP Fault Tester

SKU: GAOTek-TLT-194
GAOTek XP fault tester caters to the rapid development of the IT era and industrial-grade power industry solutions.

GAOTek Earth Resistance Tester for AC/DC Current (Data Holding)

SKU: GT00Y800ZX
This Earth Resistance Tester is designed for broad ground resistance measurement and loop resistance measurements.

GAOTek Phase Meter for High Voltage (Digital Display)

SKU: GT00WD00ZZ
This Phase meter for High Voltage (Digital Display) is used to test on high and low voltage, testing phase position with wireless transmission distance and linear transmission distance of about 262.46 ft. (80 m)

GAOTek Phase Meter with Nuclear Phase (Wireless Transmission)

SKU: GT00Y900ZW
This Phase Meter measures the difference in high voltage phase signal and wireless transmission with a visual range of up to 656 ft (200 m) and a sampling rate of up to 3 times/second

GAOTek Power Meter with High Accuracy (Multiple Wavelength)

SKU: GT00ZO00ZC
This power meter is a high-accuracy and multi-wave functional meter that is specially designed to test instruments.