Winding Ohmmeters

The microohmeter PME-100 is used to measure accurately the contact resistances of switches, circuits breakers, motor and transformers windings and others. The measurement is performed through the current evaluation and the voltage drop on the unknown resistance, with 4 wires to prevent against the influence of contact and cable resistances. ...more

The low resistance ohmeter PME-10 is used to measure accurately the contact resistances of switches, circuits breakers, motor and transformers windings and others. The measurement is performed through the current evaluation and the voltage drop on the unknown resistance, with 4 wires to prevent against the influence of contact and cable resist ...more

The MPK-2000e digital very low resistance ohmmeter is a portable, microprocessor controlled instrument used to accurately measure resistances of switches and circuit breaker contacts, transformer and motor windings, wire and cable samples, joints in busbars, etc., using test currents from 1mA up to 10A. It uses the Kelvin-type, four-terminals ...more

The MPK-253 digital very low resistance ohmmeter is a portable, microprocessor-controlled instrument used to accurately measure resistances of  switches and circuit breaker contacts, transformer and motor windings, wire and cable samples, joints in busbars, etc., using  test currents from 1mA up to 10 A. ...more

The MPK-254 digital very low resistance ohmmeter is a portable, microprocessor-controlled instrument used to accurately measure resistances of  switches and circuit breaker contacts, transformer and motor windings, wire and cable samples, joints in busbars, etc., using  test currents from 1 mA up to 5 A.  ...more

Covering a wide range of measurements from 1 micro ohm to 200 kilo ohm, the DO6 ohmmeter is a comprehensive ohmmeter with many features incorporated as standard. These benefits include manual and automatic range selection; temperature compensation for copper, referencing the measurement of copper to 20°C; voltage limiting facility for those wi ...more

The DO8000 diigtal ohmmeter can measure and save more than 10,000 high resolution test results, along with transformer nameplate data. With its expansive memory, bright LCD screen, and concise reports from its built in printer, this model sets the standard in test equipment. The DO8000 digital ohmmeter can store hundreds of files, each contain ...more

The WRM-40 is a microprocessor based low resistance ohmmeter. With 40 Amperes of test current, the WRM-40 can very quickly provide a stable resistance reading of any large transformer. Dual resistance-reading channels measure two winding resistances on the same test cycle. ...more

The low resistance ohmeter PME-10 is used to measure accurately the contact resistances of switches, circuits breakers, motor and transformers windings and others. The measurement is performed through the current evaluation and the voltage drop on the unknown resistance, with 4 wires to prevent against the influence of contact and cable resistances ...more

The ohmmeter RMO10T is designed for resistance measurement of inductive test objects. RMO10T generates true, filtered DC current. Both injection of current and discharge of energy from the inductance are automatically regulated. ...more

The WRM-10P is a low resistance ohmmeter with all of the features of the WRM-10 above. In addition to the features of the WRM-10, the WRM-10P includes a built-in 2.5" wide thermal printer that allows test records to be printed in the field. ...more

The ohmmeter RMO40T is designed for resistance measurement of inductive test objects. RMO40T generates true, filtered DC current. Both injection of current and discharge of energy from the inductance are automatically regulated. RMO40T injects current with a voltage as high as 60V. This ensures that the duration of test is as short as possible, ...more

The ohmmeter RMO20T is designed for resistance measurement of inductive test objects. RMO20T generates true, filtered DC current. Both injection of current and discharge of energy from the inductance are automatically regulated. RMO20T injects current with a voltage as high as 60V. This ensures that the duration of test is as short as possible, ...more

The ohmmeter RMO30T is designed for resistance measurement of inductive test objects. RMO30T generates true, filtered DC current. Both injection of current and discharge of energy from the inductance are automatically regulated. RMO30T injects current with a voltage as high as 60V. This ensures that the duration of test is as short as possible, ...more

The ohmmeter RMO50M is designed for resistance measurement of electrical motors and generators. RMO50M generates true, filtered DC current. The test result is displayed as R=U/I. The RMO50M instrument can store up to 500 measurements. All measurements are time and date stamped. Using RMOWin-M software a test can be performed from a PC, and the ...more

The microohmeter PME-100 is used to measure accurately the contact resistances of switches, circuits breakers, motor and transformers windings and others. The measurement is performed through the current evaluation and the voltage drop on the unknown resistance, with 4 wires to prevent against the influence of contact and cable resistances. The res ...more

The ohmmeter RMO50T is designed for resistance measurement of inductive test objects. RMO50T generates true, filtered DC current. Both injection of current and discharge of energy from the inductance are automatically regulated. RMO50T injects current with a voltage as high as 60V.  ...more

The ohmmeter RMO100M is designed for resistance measurement of electrical motors and generators. RMO100M generates true, filtered DC current. The test result is displayed as R=U/I. The RMO100M instrument can store up to 500 measurements. All measurements are time and date stamped. Using RMOWin-M software a test can be performed from a PC, and t ...more

The WRM-10 is a microprocessor based low resistance ohmmeter. With 10 Amperes of test current, the WRM-10 can quickly provide a stable resistance reading of any large transformer. Dual resistance-reading channels allow the user to measure two winding resistances on the same test cycle. ...more