Showing 97–120 of 122 results

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.

GAOTek Power Tester for Loop Resistance (High Accuracy)

SKU: GT00Y800ZY
This power tester is designed for ground resistance testing as well as loop resistance testing.

GAOTek Phase Meter with Wire Examination (Phase Detection)

SKU: GT00Y900ZX
This Phase Meter with Wire Examination is a multi- functional instrument which provides detection of phase sequence, live wire examination, simple power detection and also helps in break location detection.

GAOTek Three-Channel Wireless HV CT Ratio Tester

SKU: GT00YC00ZZ
This Three-Channel Wireless HV CT Ratio Tester is used for on-line measurement of current and voltage using wireless transmission signal with a direct-line transmission distance of about 30 m.

GAOTek High Precision Power Quality Analyzer (Real Time display)

SKU: GT00YQ00ZY
This High Precision Power Quality Analyzer is a multi-functional device which comes with the functions of electric parameter measurement, energy meter calibration and wiring judgment.

GAOTek Double Clamp Digital Phase Volt-Ampere Meter

SKU: GT00Y900ZZ
This intelligent Double Clamp digital Phase Volt-Ampere Meter is used in the direct measurement of AC voltage and current, and also used for indirect measurement of power factor and power of the circuits.

GAOTek H/L Voltage Clamp Meter with Data Memory

SKU: GT00YA00ZW
This H/L Voltage Clamp Meter with Data Memory provides high precision and high voltage current measurement by adopting the latest CT and integrated mask digital technology.

GAOTek H/L Voltage Clamp Meter and Detector

SKU: GT00YA00ZY
This H/L Voltage Clamp Meter is designed for measuring high voltage currents and comes with wireless receivers which can receive measured data within a 0.01 mi (30 m) line.

GAOTek H/L Voltage Clamp Current Meter with Data Storage

SKU: GT00YA00ZZ
This H/L Voltage Clamp Current Meter is used as a high-precision, low-voltage clamp meter and as a leakage current meter, measuring the current or leakage current of 0.01 mA, respectively.

GAOTek High Voltage Current Ratio Tester with Clamp Ammeter

SKU: GT00YC00ZY
This High Voltage Current Ratio Tester with Clamp Ammeter is used for on-line measurement of high-voltage current transformer in service under 60 KV, primary and secondary current of transformers, transformation ratio, and leakage current with high accuracy

GAOTek Earth Resistance Tester with 2, 3 and 4-Pole Measurement Testing

SKU: GAO-ERT-101
Overview Key Features Specifications Additional Information Downloads Overview GAOTek Earth Resistance Tester with 2, 3 and 4-Pole Measurement Testing is

GAOTek Three Phase Power Quality Analyzer (Real-Time Display)

SKU: GT00YQ00ZZ
This Three Power Quality Analyzer is a specially designed testing instrument which tests the power grid waveform distortion, voltage fluctuation, harmonic content and unbalanced three-phase power quality problems.

GAOTek Three Phase Power Quality Analyzer (Built-in Data Storage)

SKU: GT00YQ00ZX
This high precision three phase power quality analyzer with built-in data storage is used to test power grid waveform distortion, voltage fluctuation and flicker, harmonic content and unbalanced three-phase power quality problems