Showing 37–72 of 102 results

GAOTek Mega Ohm Meter

SKU: GAOTek- OHM-180
This Mega Ohm Meter has a measuring range of 0.1 M Ω to 400 GΩ, operating temperature of 14° F to 104° F, and current test range of 10 mA.

GAOTek Portable OHM

SKU: GAOTek- OHM-179
This portable ohm meter has temperature of 32 °F to 122 °F, voltage of maximum 5 V, testing time of 10 s, and measuring range of 100 A 0 µΩ to 2000 µΩ.

GAOTek Micro Ohm Meter

SKU: GAOTek- OHM-178
GAOTek’s micro-ohmmeters, offer various features, including the capability to measure both steady state and dynamic low resistance values

GAOTek Insulation Resistance

SKU: GAOTek- OHM-177
This Insulation Resistance Meter has temperature measurement of −49 °F to 257°F, testing voltage of 2.5 KV, and current test range of 10 mA.

GAOTek Micro OHM Meter

SKU: GAOTek- OHM-196
This Micro Ohm Meter has temperature of 14°F to 122°F, current measurement of 100 A, operating power of AC 220 V ± 10 %, and power supply of 1000 W.

GAOTek Digital Micro OHM meter

SKU: GAOTek- OHM-195
This Digital Micro Ohm Meter has temperature of 32 °F to 158 °F, accuracy class of 0.1 %, and testing voltage of 198 V DC to 240 V DC.

GAOTek Ohmmeter Resistance Tester

SKU: GAOTek-OHM-194
GAOTek ohmmeter resistance tester are high precision and high stability DC resistance meters that adopt high-performance 32dgt ARM microprocessor control.

GAOTek Portable Micro Ohm Meter

SKU: GAOTek-OHM-193
This enterprise portable micro ohm meter has temperature of 14°F to 104°F, measuring range of 1 μ Ω to 1999 μ Ω, and resolution of 1 μ Ω.

GAOTek Digital Loop Resistance Meter

SKU: GAOTek-OHM-192
 GAOTek digital loop resistance meter adopts the new technology of the power supply, which can continuously output large current for a long time.

GAOTek Digital Micro Ohmmeter

SKU: GAOTek- OHM-191
GAOTek digital micro ohmmeter. This instrument is indeed versatile, capable of measuring a wide range of resistances in various applications.

GAOTek High Voltage Megohmmeters

SKU: GAOTek- OHM-190
This High Voltage megohmmeters has temperature of −4°F to 104°F, short circuit current of 10 mA, and measurement range of 2 MΩ to 2000 MΩ.

GAOTek DC Digital Resistance Meter

SKU: GAOTek- OHM-189
GAOTek DC digital resistance meter is suitable for measuring various high, medium, and low-value resistors, as well as different types of resistances such as switch contact resistance, connector contact resistance, relay wire coil and contact resistance, transformer, inductor, motor, deflection coil winding resistance, solder joint contact resistance, wire wrapping resistance, metal riveting resistance of cars, ships, and airplanes, printed pattern lines and hole resistance, and metal defect detection.

GAOTek Micro OHM Meter

SKU: GAOTek- OHM-188
This Micro Ohm Meter has temperature of 32 °F to 122 °F, output current of 100 A, measuring range of 100 A 0 µΩ, and test range of 0.1 u Ω to 2 m Ω.

GAOTek High Precision OHM Meter

SKU: GAOTek-OHM-187
This High Precision Ohm Meter has temperature of 14 °F to 211.82 °F, test current of 1 A to 1 μ A, and measurement range of 0.01 μ Ω to 1200 MΩ.

GAOTek Ohmmmeter

SKU: GAOTek-OHM-185
GAOTek ohmmeters are a full-featured, 199999 counting 5½ digits desk type true RMS digital multimeter with stable performance.

GAOTek Four Wire Ohmmeter

SKU: GAOTek-OHM-184
GAOTek four wire ohmmeters are used to measure DC low resistance through a 4-wire method.

GAOTek Low Resistance Ohmmeter

SKU: GAOTek-OHM-183
This low resistance ohmmeter has operating temperature of 32 °F to 104 °F, measuring capacitance range of 60 μF, and display count of 60000.

GAOTek Resistance Tester Ohmmeter

SKU: GAOTek-OHM-182
This resistance tester ohmmeter has an operating temperature of 14 °F to 211.82 °F, and accuracy class of 0.05%, 1 A maximum test current.

GAOTek Portable Micro Ohmmeter

SKU: GAOTek-OHM-181
GAOTek portable micro ohmmeters are high precision with wide-range, adopt high performance 32-bit ARM microprocessor control, can make measurement on real time automatically.

GAOTek Precision Micro Ohmmeter

SKU: GAOTek-OHM-180
GAOTek precision micro ohmmeters are new design with high precision, high stability, is a upgraded version of AT510 series, adopt high performance ARM microprocessor control, color 3.5 in (8.89 cm) LCD display with large font, easy operation.

GAOTek High Precision Ohmmeter

SKU: GAOTek-OHM-179
GAOTek high precision ohmmeters are MCU controlled measuring instruments for direct readout of resistance and current.

GAOTek Micro Ohmmeter

SKU: GAOTek-OHM-178
GAOTek micro ohmmeters’ DC resistance tester is 0.02%, minimum resolution is 0.1 μΩ, maximum test current is 1A, and the measurable range is 0.1 μΩ to 3.3 MΩ.

GAOTek Digital Ohmmeter

SKU: GAOTek-OHM-177
GAOTek digital ohmmeters multi-purpose comprehensive measuring device for measuring DC resistance using the four-terminal measurement principle.

GAOTek Low Milli Ohmmeter

SKU: GAOTek-OHM-276
GAOTek low milli ohmmeters are brand new design wide range and multi-channel resistance meter with high accuracy, which can scan and test multi- channel of resistance and can set a comparator for each channel.

GAOTek Digital Ground Resistance Meter

SKU: GAOTek-OHM-176
This Digital Ground Resistance Meter has -4 °F to 131 °F of operating temperature, accuracy class of ± (1% + 0.01 Ω), and data memory of 99 sets.

GAOTek Micro Ohm Meter

SKU: GAOTek-OHM-175
GAOTek micro–ohm meter is a high precision DC resistance tester.

GAOTek Loop Contact Resistance Tester

SKU: GAOTek-OHM-174
GAOTek loop contact resistance tester is made and contains advanced high-power switching power supply technology and advanced electronic circuit.

GAOTek Contact Resistance Tester

SKU: GAOTek-OHM-173
GAOTek contact resistance tester adopts the new technology of the power supply, which can continuously output large current for a long time.

GAOTek Dynamic Contact Resistance Tester

SKU: GAOTek-OHM-172
GAOTek dynamic contact resistance tester is suitable for precision measurement for high or low voltage switches contact resistance and cable or line DC resistance.

GAOTek Earth Resistance Meter

SKU: GAOTek-OHM-171
GAOTek earth resistance meter is adopted the latest digital and micro-processing technology and can accurately detect ground resistance, soil resistivity, and ground voltage.

GAOTek Dynamic Contact Resistance Meter

SKU: GAOTek-OHM-170
This Dynamic Contact Resistance Meter has 14 °F to 122 °F of temperature, accuracy of ± (0.5 % rdg +2 words), and output current of 200 A 100 A.

GAOTek Contact Resistance Tester

SKU: GAOTek-OHM-169
GAOTek contact resistance tester is crucial in applications where a high current passes through a pair of mechanically independent metallic contacts, as it is imperative that the resistance remains as low as possible.

GAOTek Handheld Low Resistance Ohmmeter

SKU: GAOTek-OHM-168
GAOTek handheld low resistance ohmmeter provides fast, accurate, and repeatable measurements in electrically noisy environments.

GAOTek DC Resistance Tester

SKU: GAOTek-OHM-167
This DC Resistance Tester has work temperature of 14 °F to 122 °F, work power of AC 220 V ± 10%, and environment humidity of over 85% RH.

GAOTek Multichannel Micro Ohm Meter

SKU: GAOTek-OHM-127
GAOTek multichannel micro-Ohm Meter is fully new design with high precision, wide range, can test multi-channel resistance by scanning.

GAOTek Resistivity Tester Conductivity Meter

SKU: GAOTek-OHM-128
This Resistivity Tester Conductivity Meter has resistivity of 10 µΩ.cm to 200 kΩ.cm, 10 µΩ to 200 kΩ analogue resistance, and frequency of 50 Hz.