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GAOTek Carbon Monoxide Gas Air Quality Tester

SKU: GAOTek-AQT-250
Overview GAOTek carbon monoxide gas air quality tester is a portable gas detector which can show real-time data and send
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GAOTek Circuit Breaker Tester

SKU: GAOTek-CPT-205
GAOTek circuit breaker tester is applicable to all the types of SF6 switch, GIS switchgear, vacuum switch and oil switch with metal contact manufactured at home and abroad.
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GAOTek Circuit Contact Resistance Parameter Tester

SKU: GAOTek-CPT-218
GAOTek circuit contact resistance parameter tester is a high-precision and digital switch testing instrument.
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GAOTek Circuit Current Adjustable Parameter Tester

SKU: GAOTek-CPT-217
GAOTek circuit current adjustable parameter tester is used for testing the electrical insulation resistance characteristics of large high-voltage transformer, motor appliances, remote power cables or buried cables under the strong interference site such as high-voltage substation and power plant.
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GAOTek Circuit High Parameter Tester

SKU: GAOTek-CPT-209
GAOTek circuit high parameter tester is a special instrument developed to meet the needs of various high voltage switch operating characteristics tests.
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GAOTek Circuit High Voltage Parameter Tester

SKU: GAOTek-CPT-210
This Circuit High Voltage Parameter Tester has output power of 30 V to 250 V, humidity of 80% RH and temperature range of 14 °F to 104 °F.
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GAOTek Circuit Impedance Parameter Tester

SKU: GAOTek-CPT-223
GAOTek circuit impedance parameter tester is designed for efficient and accurate calibration of the primary measurement functions of the predominant Transformer Comprehensive Parameter Testers and Transformer No-Load Loss Parameter Testers available in the market.
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GAOTek Circuit Loop Resistance Parameter Tester

SKU: GAOTek-CPT-216
GAOTek circuit loop resistance parameter tester is suitable for precision measurement for high or low voltage switches contact resistance and cable or line DC resistance.
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GAOTek Circuit Parameter Resistance Tester

SKU: GAOTek-CPT-220
GAOTek circuit parameter resistance tester adopts the new technology of the power supply which can continuously output large current for a long time.
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GAOTek Circuit Resistance Parameter Tester

SKU: GAOTek-CPT-219
GAOTek circuit resistance parameter tester is the new technology of the power supply, which can continuously output large current for a long time.
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GAOTek Circuit Transformer Capacity Parameter Tester

SKU: GAOTek-CPT-213
GAOTek circuit transformer capacity parameter tester is a new type of instrument developed and designed for poor power users to evade basic electricity charges and privately increase capacity.
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GAOTek Circuit Transformer Ratio Parameter Tester

SKU: GAOTek-CPT-215
GAOTek circuit transformer ratio parameter tester 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.
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