Electrical Testers

GAOTek Grounding Fault Locator

SKU: GAOTek-GFL-169

GAOTek grounding fault locators apply to overhead line small current grounding power systems.

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GAOTek Grounding Fault Transmission Line Tester

SKU: GAOTek-TLT-149

This Grounding Fault Transmission Line Tester has an operating temperature of 41° F to 104° F, test accuracy of 0.1 mA, and low power alarm of 24.5 V.

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GAOTek GSM / GPS SOS Device

SKU: GAOTek-GPS-275

This GSM / GPS SOS device has 3.7 V, 950 mAh rechargeable backup battery, 5 V DC charging voltage, water-resistance design, and nano sim card slot.

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GAOTek GSM / GPS SOS device

SKU: GAOTek-GPS-255

This GSM / GPS SOS device has 3.7 V, 950 mAh rechargeable backup battery, 5 V DC charging voltage, water-resistance design, and nano sim card slot.

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GAOTek Hand Operated Insulation Tester

SKU: GAOTek-OET-208

This Hand Operated Insulation Tester has operating temperature of 32 °F to 104 °F, short circuit current of 5 mA and output voltage of 30 kV.

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GAOTek Hand-Held DC Ground Fault Locator

SKU: GAOTek-DCGFL-206

GAOTek hand-held DC Ground Fault locator the tester is a portable device, small in size and light in weight.

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GAOTek Handheld AC Clamp Meter

SKU: GAOTek-ACCM-104

This Handheld AC Clamp Meter has AC current range of 1000 A, three phase power measurement of 3000 kW and power frequency of 15 Hz to 1000 Hz.

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GAOTek Handheld Analog Ohmmeter

SKU: GAOTek-OHM-234

This Handheld Analog Ohmmeter has an operating temperature of 32 °F to 104 °F, resistance range of 20 MΩ, overload protection of 250 V.

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GAOTek Handheld Barcode Scanner with GPS

SKU: GAOTek-GLT-139

This Handheld Barcode Scanner with GPS has an operating temperature range of -4 °F to 122 °F , environment humidity range of 5% RH to 95% RH, and a battery capacity of 4800 mAh

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GAOTek handheld clamp meter power quality analyzer also named: Intelligent Three Phase Power Quality Analyzer, Multifunctional Power Quality Analyzer, which simultaneous with the functions of harmonic analyzer, phase volt-ampere meter, electric parameter tester.

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GAOTek Handheld Clamp Meter

SKU: GAOTek-HCM-207

GAOTek handheld clamp meter achieves non-contact measurement of liquid flow rate.

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GAOTek Handheld DC Grounding Fault Locator

SKU: GAOTek-HDCGFL-101

GAOTek handheld DC grounding fault locator can be configured in different sensors to detect partial discharge in all electric equipment.

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GAOTek Handheld Digital Clamp Meter Three Phase Voltammetry

SKU: GAOTek-CM-114

Technical Specifications Working power supply built-in 8.4 V/2.6 AH lithium battery Voltage range 1 V to 500 V 0.5 %

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GAOTek Handheld Digital LCR Frequency Relay

SKU: GAOTek-LCR-208

GAOTek handheld LCR frequency relay is a portable instrument for measuring the parameters of inductors, capacitors, resistors and other components.

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GAOTek Handheld Digital LCR Meter

SKU: GAOTek-LCR-207

GAOTek handheld digital LCR meter employs a high-performance 32-bit ARM microprocessor, a true-color TFT liquid crystal display, and dual control via a keypad and touch screen.

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GAOTek Handheld Digital LCR Meter

SKU: GAOTek-LCR-234

This Handheld Digital LCR Meter has operating temperature of 32 °F to 104 °F, basic accuracy of 0.3 % and test signal level of 1.75 vrms max.

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GAOTek Handheld Digital LCR Meter Capacitance Inductance Resistance Tester

SKU: GAOTek-MPU-123

GAOTek Handheld Digital LCR Meter Capacitance Inductance Resistance Tester is a versatile and portable instrument used for measuring capacitance (C), inductance (L), and resistance (R) in electronic components.

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GAOTek Handheld Digital LCR Meter Capacitance Inductance Resistance Tester

SKU: GAOTek-LCR-149

GAOTek Handheld Digital LCR Meter Capacitance Inductance Resistance Tester features 2.8” TFT display screen, easy key operation and USB communication.

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GAOTek Handheld Digital Oscilloscope

SKU: GAOTek-HDO-205

This Handheld Digital Oscilloscope has a storage depth of 8 Mpts, a sampling rate of 1 GSa/s and A or D converter of 8-bit resolution.

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GAOTek Handheld Digital Oscilloscope

SKU: GAOTek – DOS – 195

This Handheld Digital Oscilloscope has bandwidth of 200 MHz, battery capacity of 5000 mAh, memory depth of 2 Mpts, and DC voltage of 60 mV to 1000 V.

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GAOTek Handheld Digital Oscilloscope

SKU: GAOTek – DOS – 196

GAOTek handheld digital oscilloscope has six in one Oscilloscope or Recorder or DMM or Spectrum Analyzer or Frequency Counter or Arbitrary Waveform generator.

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