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GAOTek Portable Spectrophotometer

SKU: GAOTek-OET-336
GAOTek Portable Spectrophotometer is widely used in textile, petroleum, chemical, medicine, environmental protection, universities and colleges, materials science and other fields.
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GAOTek High Voltage Tester

SKU: GAOTek-OET-335
GAOTek high voltage tester is mainly used for partial discharge testing systems to measure AC voltage or gather partial discharge voltage signals.
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GAOTek Surface Roughness Tester

SKU: GAOTek-OET-334
GAOTek Surface Roughness Tester is a high accuracy instrument for measuring surface roughness.
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GAOTek Digital Ultrasonic Flaw Detector

SKU: GAOTek-OET-333
This digital ultrasonic flaw detector has a frequency of 0.2 MHz to 270 Hz, a dynamic range of ≥ 36 dB, and an electrical noise level of ≤ 8 %.
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GAOTek Power Quality Analyzer

SKU: GAOTek-OET-332
This Power Quality Analyzer has a frequency of 40 Hz to 70 Hz, temperature range of 14 °F to 104 °F, 0 to 50 times harmonic wave and accuracy of 0.5.
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GAOTek Differential Scanning Analyzer

SKU: GAOTek-OET-331
GAOTek Differential Scanning Analyzer products with the highest accuracy of one, the sensor is the use of imported material E-couple, high precision, high sensitivity, good repeatability, signal acquisition circuit shielding protection, strong anti-interference, baseline stability and repeatability is very high.
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GAOTek Differential Scanning Analyzer

GAOTek Differential Scanning Analyzer products with the highest accuracy of one, the sensor is the use of imported material E-couple, high precision, high sensitivity, good repeatability, signal acquisition circuit shielding protection, strong anti-interference, baseline stability and repeatability is very high.
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GAOTek Insulation Resistance Tester Electrical Meter

SKU: GAOTek-OET-225
GAOTek insulation resistance tester electrical meter has AC DC Voltmeter 5000 V Automatic Range Digital Me ohmmeter Data Hold UT510 Series testers measure insulation resistance of large transformers, generators, high voltage motors and more.
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GAOTek Automatic Digital Earth Resistance Tester

SKU: GAOTek-OET-224
GAOTek automatic digital earth resistance tester adopts the latest digital and micro-processing technology, 3-pole or 2-pole method for earth resistance measurement.
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GAOTek Insulation Resistance Tester Meter

SKU: GAOTek-OET-222
GAOTek insulation resistance tester meter is suitable for testing the insulation resistance of most primary and secondary equipment such as cables and transformers.
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GAOTek Screw Torque Tester

SKU: GAOTek-OET-221
This Screw Torque Tester has power charger of 100 V to 220 V, battery of 3500 mA, power of 7.5 V, and measuring range of 1.5 kgf.cm to 100 kgf.cm.
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GAOTek Electrical Tester Equipment With Printer

SKU: GAOTek-OET-220
GAOTek electrical tester equipment with printer is used to calibrate three phase, single phase, active and reactive energy meters error.
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GAOTek Electrical TTR Tester

SKU: GAOTek-OET-190
This Electrical TTR Tester has a service temperature of 14° F to 104° F, output voltage of 160 V, power of electronic, and range of 0.9 to 10000.
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GAOTek Meter Transformer Ratio Tester

SKU: GAOTek-OET-189
GAOTek meter transformer ratio tester used for checking the correctness of the transformer turns ratio, the condition of the tap changer, whether the transformer is short-circuited between turns, and whether the transformer can be operated in parallel.
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GAOTek Electrical Test Equipment

SKU: GAOTek-OET-188
GAOTek electrical test equipment supports single port vector network analysis and dual port simple vector network analysis, at the same time it expands the spectrum, field intensity and low frequency signal generator and other functions to maximize the practicability.
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GAOTek Dynamic Pile Integrity Tester

SKU: GAOTek-OET-185
GAOTek dynamic pile integrity tester is a test and analysis instrument for pile integrity testing and monitoring of precast pile driving process.
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GAOTek Digital Torque Tester

SKU: GAOTek-OET- 310
This Digital Torque Tester has an Input charger of AC 220 V 50 Hz, output DC of 12 V 300 mA, power of 1.2 V × 6 N-iMH battery, and frequency of 600 Hz.
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GAOTek Electrical High Voltage KV Tester

SKU: GAOTek-OET-309
GAOTek electrical high voltage KV tester used for electrostatic powder coating gun testing the output voltage range 0 to 100 KV.
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GAOTek Meter Tester

SKU: GAOTek-OET-308
This Meter Tester has an operating temperature of -328° F to 1994° F, and measuring current range of 10.00 A, and measuring resistance range of 600 Q.
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GAOTek Electric Megger Insulation Tester

SKU: GAOTek-OET-307
This Electric Megger Insulation Tester has an environmental temperature of 32° F to 113° F, accuracy class of 10%, and output voltage level of 1000 V.
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GAOTek Energy Meter Tester

SKU: GAOTek-OET-306
GAOTek energy meter tester has a versatile meter system that supports simultaneous verification of active and reactive inductive energy meters, as well as electronic energy meters in a four-wire system.
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GAOTek Medium Voltage Calibrator Tester

SKU: GAOTek-OET-305
GAOTek medium voltage calibrator tester could be used to measure angle difference, admittance, impedance of CT and PT.
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GAOTek Transformer Tester

SKU: GAOTek-OET-304
This Transformer Tester has temperature of 68° F to 104° F, range of 0.9 to 10000, power supply of AC 220 V 50 Hz, and resolution of minimum 0.0001.
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GAOTek Electrical Impulse Winding Tester

SKU: GAOTek-OET-303
This Electrical Impulse Winding Tester has an ambient temperature of 14° F to 104° F, power frequency of 45 Hz to 65 Hz, and voltage of 15 V to 400 V.
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