Resistance Testers

AEMC Fall of Potential Ground Resistance Testers

0 out of 5
(0)
SKU: N/A

FEATURES

  • Measures soil resistivity (4-point) (Model AE211494)
  • Measures ground resistance (2 and 3 point) fall of potential method
  • Large analog display (Model AE211490)
  • Large LCD digital display (Models AE211492 and AE211494)
  • Designed to reject high levels of noise and interference
  • Auto-ranging: automatically selects the optimum range (Models AE211492 and AE211494))
  • Battery powered
  • Extremely simple to operate: connect – press – read
  • Indicator error lights
  • Rugged dustproof and rainproof case
  • Color-coded terminals and lead identification
Read moreCompare

AEMC 6472 Multi-Function Ground Resistance Testers

0 out of 5
(0)
SKU: N/A
Measure ground resistance , soil resistivity, and bonding resistance with one instrument
  • 4-Pole (4-Point) Fall-of-Potential measurement for very low resistance measurements with manual or automatic frequency selection and automatic lead compensation
  • 3-Point Fall-of-Potential measurement
  • 3-Point earth coupling measurement
  • Manual or automatic frequency scan from 40 to 513Hz for test accuracy in electrically noisy environments
  • Earth coupling testing
  • Selectable test voltage 16 or 32V up to 250mA test current
  • 4-Point soil resistivity measurement with automatic calculation of Rho and user selection of Wenner or Schlumberger test method
  • 2- and 4-Wire DC resistance measurement (Bond testing) with automatic polarity reversal
  • Ground Resistance with 2 clamps (no auxiliary rods)
  • Ground Resistance of Pylons with the GroundFlex® Adapter Model 6474 and GroundFlex® sensors allow the system to measure leakage current and ground resistance of tower legs without disconnecting the overhead ground conductor.
  • Includes DataView® software for data storage, real-time display, analysis, report generation and system configuration
  • Auto-off power management
  • Automatic recognition of all electrode connections and their resistance value
  • Stores up to 512 complete test results in internal memory
  • Optically isolated USB communication
  • Rechargeable NiMH batteries from wall charger or vehicle power
  • Rugged dustproof and rainproof field
Read moreCompare

AEMC 6292 Micro-ohmmeter, 200 A (backlit display)

0 out of 5
(0)
SKU: N/A
State-of-the-art signal amplification guarantees measurement accuracy
  • Advanced cooling system improves the number and duration of sequential tests that can be performed
  • Programmable and manual test current selection from 5 to 200 A for quick setup and operation
  • Perform tests normally or with both sides of the switchgear connected to the ground for added flexibility
  • Direct printout via USB using DataView® software and PC for easy data analysis
Read moreCompare

AEMC 6740B Series Multi-Function Ground Resistance Tester

0 out of 5
(0)
SKU: N/A

Measure ground resistance, soil resistivity and bonding resistance with one instrument.
FEATURES

  • 3- and 4-Point measurement with manual or automatic frequency selection (even during measurement) from 40 up to 500Hz,>120dB noise reduction
  • Selectable test voltage of 16 or 32Vac RMS
  • True RMS (AC, DC, AC/DC) voltage measurement from 200mV to 50V
  • Automatic measurement of auxiliary electrodes resistance
  • Soil resistivity measurement using Wenner or Schlumberger test method
  • 2- and 4-Point DC resistance measurement with automatic polarity change (Bonding test function)
  • Auto-off for power management
  • Automatic recognition of all electrode connections and their resistance
  • Memory stores up to 512 test results
  • USB communication
  • Remote operation of all measurement functions using DataView® software
  • Automatic report generation
  • Rechargeable NiMH batteries
  • Rugged dustproof and rainproof field case — IP54 in closed position
  • IEC 61557 part 4 and part 5
  • Includes DataView® software for data storage, real-time display, analysis and report generation
Read moreCompare

AEMC 6471 Multi-Function Ground Resistance Tester

0 out of 5
(0)
SKU: N/A
Measure ground resistance, soil resistivity, and bonding resistance with one instrument
  • Test ground resistance using the 2 clamp method (no auxiliary rods needed)
  • 2- and 4-Pole Bond Resistance/Continuity measurement (DC Resistance) with automatic polarity reversal
  • 3-Pole Fall-of-Potential measurement with manual or automatic frequency selection
  • 4-Pole Soil Resistivity measurement with automatic calculation of Rho (r) and user selection of the Wenner or Schlumberger test method
  • 3-Pole Earth Coupling measurement
  • Manual and Automatic frequency scan from 41 to 513Hz for optimum test accuracy in electrically noisy environments
  • Selectable test voltage of 16 or 32V up to 250mA of test current
  • Auto-off power management
  • Automatic recognition of all electrode connections and their resistance value
  • Stores up to 512 complete test results in internal memory
  • Optically isolated USB communication
  • Remote set up and operation of all measurements using DataView® software
  • Rechargeable NiMH batteries from wall charger or vehicle power
  • Rugged dustproof and rainproof field case – IP54 rated in closed position
  • Grounding standards IEC 61557 parts 4 and 5 compliant
  • Includes DataView® software for data storage, real-time display, analysis, report generation and system configuration
Read moreCompare

Extech GRT300 Earth Ground Resistance Tester

0 out of 5
(0)
SKU: N/A
Provides precision earth ground measurements
  • Performs 4-wire, 3-wire, and 2-wire testing
  • Autoranging
  • Automatic I (current) spike check
  • Automatic P (potential) spike check
  • Test hold function for easy operation
Read moreCompare

Megger MIT480/2 Telecommunication Insulation Testers

0 out of 5
(0)
SKU: N/A
Connect three test leads at once—reduce connection and measurement errors
  • Gated access to 500 V prevents accidental damage
  • Single range, fast continuity testing from 0.01 Ω to 1MΩ
  • Stabilized insulation test voltage is accurate to +2% +2 V
  • Suitable for use on CAT IV 600 V applications
Read moreCompare

Extech 382252 Earth ground Resistance Tester Kit

0 out of 5
(0)
SKU: N/A
Take earth ground measurements safely and accurately
  • Large dual display with backlight
  • Test hold function for easy operation
  • Automatic zero adjustment
  • AC/DC voltage, resistance, and continuity
  • Auto power-off
Read moreCompare

AEMC Clamp-On Ground Resistance Testers 64770

0 out of 5
(0)
SKU: N/A
Units display touch voltage alerting of potential unsafe conditions
  • Test frequency selection increases accuracy in inductive environments
  • Touch voltage indication sounds a warning buzzer and displays an icon to caution you of dangerous conditions
  • Loop resistance function alerts that measurement may not be ground resistance for added safety
  • Model 6417 displays stored measurements on the display or wirelessly, up to 30 feet (9 meters), by Bluetooth® connectivity to PC or Android™ based mobile application
Read moreCompare

Megger MIT 400/2 Series Insulation Testers

0 out of 5
(0)
SKU: N/A
Ideal for electrical and industrial testing
  • Single range, faster continuity testing from 0.01 Ω to 1 MΩ
  • Stabilized insulation test voltage is accurate to +2% -0%
  • Live circuit detection for added protection
Read moreCompare

Extech GRT350 Earth Ground Resistance and Resistivity Tester, 4-Wire

0 out of 5
(0)
SKU: N/A
Ensure safety of ground systems
  • Performs 2-wire, 3-wire, and 4-wire tests tolerating any level of electrical noise in the environment
  • Autoranging function optimizes test parameters
  • Automatic I (current) and P (potential) spike checks
  • Internal memory stores up to 200 test results
Read moreCompare

Megger® DET2/3 Earth Ground Tester

0 out of 5
(0)
SKU: N/A
Increase safety and performance of electrical systems
  • Obtain measurements in 4P, resistivity, 3P, ART (selective), 2P, and stakeless test modes
  • Operate in the field all day—battery lasts long and recharges quickly
  • Collect high-accuracy earth measurements with 1 mΩ resolution
  • Withstand the elements—IP54 weatherproof with case open, IP65 waterproof when closed
  • Automatic resistance measurements from 0.01 to 200 Ω
Read moreCompare

AEMC 6240 10-Amp Micro-Ohmmeter, 1µ Ohms to 400 Ohms

0 out of 5
(0)
SKU: N/A
  • Reliable low resistance measurements
  • Four-terminal Kelvin resistance measurement eliminates test lead resistance
  • 10A test current at up to 4000µΩ
  • 0.25% basic accuracy
  • 1 micro-ohm resolution
Read moreCompare

Extech 380395 Digital High Voltage Tester, 120 V

0 out of 5
(0)
SKU: N/A
Wide range measurement up to 5 kV with insulation resistance to 60 GΩ
  • Test Voltages of 500 V, 1000 V, 2500 V, and 5000V
  • Large 6000 count display with bargraph and backlight
  • Polarization index measurement (PI)
  • Dielectric absorption ratio measurement (DAR)
  • AC/DC Voltage measurement from 0 to 600 V with max/min, peak, and relative functions
Read moreCompare

Flir DM93 Insulation Tester/Multimeter with METERLiNK

0 out of 5
(0)
SKU: N/A
Combines an insulation meter and multimeter into one powerful unit
  • VFD mode provides superior accuracy on variable-controlled drive equipment
  • Remote viewing of real time readings on Android™ and iOS™ smartphones and tablets with METERLiNK® connectivity and free FLIR tools mobile app
  • Transmits readings to METERLiNK-enabled FLIR thermal imaging camera allowing you to document and analyze thermal changes during insulation measurements
Read moreCompare

AEMC 6250 10A Digital Micro-Ohmmeter with DataView Software

0 out of 5
(0)
SKU: N/A
  • Measures from 0.0001mO (0.1µ O resolution) to 2500.0O
  • Test current selection of 1mA, 10mA, 100mA, 1A and 10A
  • RTD temperature probe to check tested sample (optional)
  • Selectable metal types
  • Automatic and manual temperature correction
  • EMF levels measured and eliminated in measurement
  • Two programmable alarm set points
  • Stores up to 1500 test results
  • Selectable Inductive and Resistance test modes
  • Automatic multiple test mode (multiple tests without pressing the button)
  • Large multi-line electroluminescent display
  • Local or remote test setup and control
  • Direct printout
  • Internal rechargeable batteries – conduct up to 5000 10A tests
  • Rugged, double insulated waterproof case
  • Software included for data storage, real-time display, analysis and report generation
Read moreCompare

Extech 382357 Clamp-On Ground Resistance Tester

0 out of 5
(0)
SKU: N/A
  • Autoranging ground resistance measurements from 0.03 O to 1500 O with 0.02 O resolution
  • True RMS AC Leakage current range of 0.2mA to 15.00A
  • Programmable datalogging with 116 data points
  • Programmable Hi/Lo alarm
  • 0.9” (23mm) Jaw size for large ground rods
  • Simplifies ground resistance measurements on multiple point ground systems
  • Verification resistors confirm accuracy of meter
  • Automatic Self Calibration when powered on
  • 9999 Count LCD display with Data Hold
  • Electrical Noise Detection feature prevents inaccurate readings
  • CAT III-300V, CAT II-600V; CE
Read moreCompare

AEMC Fall of Potential Ground Resistance Testers

0 out of 5
(0)

FEATURES

  • Measures soil resistivity (4-point) (Model AE211494)
  • Measures ground resistance (2 and 3 point) fall of potential method
  • Large analog display (Model AE211490)
  • Large LCD digital display (Models AE211492 and AE211494)
  • Designed to reject high levels of noise and interference
  • Auto-ranging: automatically selects the optimum range (Models AE211492 and AE211494))
  • Battery powered
  • Extremely simple to operate: connect – press – read
  • Indicator error lights
  • Rugged dustproof and rainproof case
  • Color-coded terminals and lead identification
SKU: N/A

AEMC 6472 Multi-Function Ground Resistance Testers

0 out of 5
(0)
Measure ground resistance , soil resistivity, and bonding resistance with one instrument
  • 4-Pole (4-Point) Fall-of-Potential measurement for very low resistance measurements with manual or automatic frequency selection and automatic lead compensation
  • 3-Point Fall-of-Potential measurement
  • 3-Point earth coupling measurement
  • Manual or automatic frequency scan from 40 to 513Hz for test accuracy in electrically noisy environments
  • Earth coupling testing
  • Selectable test voltage 16 or 32V up to 250mA test current
  • 4-Point soil resistivity measurement with automatic calculation of Rho and user selection of Wenner or Schlumberger test method
  • 2- and 4-Wire DC resistance measurement (Bond testing) with automatic polarity reversal
  • Ground Resistance with 2 clamps (no auxiliary rods)
  • Ground Resistance of Pylons with the GroundFlex® Adapter Model 6474 and GroundFlex® sensors allow the system to measure leakage current and ground resistance of tower legs without disconnecting the overhead ground conductor.
  • Includes DataView® software for data storage, real-time display, analysis, report generation and system configuration
  • Auto-off power management
  • Automatic recognition of all electrode connections and their resistance value
  • Stores up to 512 complete test results in internal memory
  • Optically isolated USB communication
  • Rechargeable NiMH batteries from wall charger or vehicle power
  • Rugged dustproof and rainproof field
SKU: N/A

AEMC 6292 Micro-ohmmeter, 200 A (backlit display)

0 out of 5
(0)
State-of-the-art signal amplification guarantees measurement accuracy
  • Advanced cooling system improves the number and duration of sequential tests that can be performed
  • Programmable and manual test current selection from 5 to 200 A for quick setup and operation
  • Perform tests normally or with both sides of the switchgear connected to the ground for added flexibility
  • Direct printout via USB using DataView® software and PC for easy data analysis
SKU: N/A

AEMC 6740B Series Multi-Function Ground Resistance Tester

0 out of 5
(0)

Measure ground resistance, soil resistivity and bonding resistance with one instrument.
FEATURES

  • 3- and 4-Point measurement with manual or automatic frequency selection (even during measurement) from 40 up to 500Hz,>120dB noise reduction
  • Selectable test voltage of 16 or 32Vac RMS
  • True RMS (AC, DC, AC/DC) voltage measurement from 200mV to 50V
  • Automatic measurement of auxiliary electrodes resistance
  • Soil resistivity measurement using Wenner or Schlumberger test method
  • 2- and 4-Point DC resistance measurement with automatic polarity change (Bonding test function)
  • Auto-off for power management
  • Automatic recognition of all electrode connections and their resistance
  • Memory stores up to 512 test results
  • USB communication
  • Remote operation of all measurement functions using DataView® software
  • Automatic report generation
  • Rechargeable NiMH batteries
  • Rugged dustproof and rainproof field case — IP54 in closed position
  • IEC 61557 part 4 and part 5
  • Includes DataView® software for data storage, real-time display, analysis and report generation
SKU: N/A

AEMC 6471 Multi-Function Ground Resistance Tester

0 out of 5
(0)
Measure ground resistance, soil resistivity, and bonding resistance with one instrument
  • Test ground resistance using the 2 clamp method (no auxiliary rods needed)
  • 2- and 4-Pole Bond Resistance/Continuity measurement (DC Resistance) with automatic polarity reversal
  • 3-Pole Fall-of-Potential measurement with manual or automatic frequency selection
  • 4-Pole Soil Resistivity measurement with automatic calculation of Rho (r) and user selection of the Wenner or Schlumberger test method
  • 3-Pole Earth Coupling measurement
  • Manual and Automatic frequency scan from 41 to 513Hz for optimum test accuracy in electrically noisy environments
  • Selectable test voltage of 16 or 32V up to 250mA of test current
  • Auto-off power management
  • Automatic recognition of all electrode connections and their resistance value
  • Stores up to 512 complete test results in internal memory
  • Optically isolated USB communication
  • Remote set up and operation of all measurements using DataView® software
  • Rechargeable NiMH batteries from wall charger or vehicle power
  • Rugged dustproof and rainproof field case – IP54 rated in closed position
  • Grounding standards IEC 61557 parts 4 and 5 compliant
  • Includes DataView® software for data storage, real-time display, analysis, report generation and system configuration
SKU: N/A

Extech GRT300 Earth Ground Resistance Tester

0 out of 5
(0)
Provides precision earth ground measurements
  • Performs 4-wire, 3-wire, and 2-wire testing
  • Autoranging
  • Automatic I (current) spike check
  • Automatic P (potential) spike check
  • Test hold function for easy operation
SKU: N/A

Megger MIT480/2 Telecommunication Insulation Testers

0 out of 5
(0)
Connect three test leads at once—reduce connection and measurement errors
  • Gated access to 500 V prevents accidental damage
  • Single range, fast continuity testing from 0.01 Ω to 1MΩ
  • Stabilized insulation test voltage is accurate to +2% +2 V
  • Suitable for use on CAT IV 600 V applications
SKU: N/A

Extech 382252 Earth ground Resistance Tester Kit

0 out of 5
(0)
Take earth ground measurements safely and accurately
  • Large dual display with backlight
  • Test hold function for easy operation
  • Automatic zero adjustment
  • AC/DC voltage, resistance, and continuity
  • Auto power-off
SKU: N/A

AEMC Clamp-On Ground Resistance Testers 64770

0 out of 5
(0)
Units display touch voltage alerting of potential unsafe conditions
  • Test frequency selection increases accuracy in inductive environments
  • Touch voltage indication sounds a warning buzzer and displays an icon to caution you of dangerous conditions
  • Loop resistance function alerts that measurement may not be ground resistance for added safety
  • Model 6417 displays stored measurements on the display or wirelessly, up to 30 feet (9 meters), by Bluetooth® connectivity to PC or Android™ based mobile application
SKU: N/A

Megger MIT 400/2 Series Insulation Testers

0 out of 5
(0)
Ideal for electrical and industrial testing
  • Single range, faster continuity testing from 0.01 Ω to 1 MΩ
  • Stabilized insulation test voltage is accurate to +2% -0%
  • Live circuit detection for added protection
SKU: N/A

Extech GRT350 Earth Ground Resistance and Resistivity Tester, 4-Wire

0 out of 5
(0)
Ensure safety of ground systems
  • Performs 2-wire, 3-wire, and 4-wire tests tolerating any level of electrical noise in the environment
  • Autoranging function optimizes test parameters
  • Automatic I (current) and P (potential) spike checks
  • Internal memory stores up to 200 test results
SKU: N/A

Megger® DET2/3 Earth Ground Tester

0 out of 5
(0)
Increase safety and performance of electrical systems
  • Obtain measurements in 4P, resistivity, 3P, ART (selective), 2P, and stakeless test modes
  • Operate in the field all day—battery lasts long and recharges quickly
  • Collect high-accuracy earth measurements with 1 mΩ resolution
  • Withstand the elements—IP54 weatherproof with case open, IP65 waterproof when closed
  • Automatic resistance measurements from 0.01 to 200 Ω
SKU: N/A

AEMC 6240 10-Amp Micro-Ohmmeter, 1µ Ohms to 400 Ohms

0 out of 5
(0)
  • Reliable low resistance measurements
  • Four-terminal Kelvin resistance measurement eliminates test lead resistance
  • 10A test current at up to 4000µΩ
  • 0.25% basic accuracy
  • 1 micro-ohm resolution
SKU: N/A

Extech 380395 Digital High Voltage Tester, 120 V

0 out of 5
(0)
Wide range measurement up to 5 kV with insulation resistance to 60 GΩ
  • Test Voltages of 500 V, 1000 V, 2500 V, and 5000V
  • Large 6000 count display with bargraph and backlight
  • Polarization index measurement (PI)
  • Dielectric absorption ratio measurement (DAR)
  • AC/DC Voltage measurement from 0 to 600 V with max/min, peak, and relative functions
SKU: N/A

Flir DM93 Insulation Tester/Multimeter with METERLiNK

0 out of 5
(0)
Combines an insulation meter and multimeter into one powerful unit
  • VFD mode provides superior accuracy on variable-controlled drive equipment
  • Remote viewing of real time readings on Android™ and iOS™ smartphones and tablets with METERLiNK® connectivity and free FLIR tools mobile app
  • Transmits readings to METERLiNK-enabled FLIR thermal imaging camera allowing you to document and analyze thermal changes during insulation measurements
SKU: N/A

AEMC 6250 10A Digital Micro-Ohmmeter with DataView Software

0 out of 5
(0)
  • Measures from 0.0001mO (0.1µ O resolution) to 2500.0O
  • Test current selection of 1mA, 10mA, 100mA, 1A and 10A
  • RTD temperature probe to check tested sample (optional)
  • Selectable metal types
  • Automatic and manual temperature correction
  • EMF levels measured and eliminated in measurement
  • Two programmable alarm set points
  • Stores up to 1500 test results
  • Selectable Inductive and Resistance test modes
  • Automatic multiple test mode (multiple tests without pressing the button)
  • Large multi-line electroluminescent display
  • Local or remote test setup and control
  • Direct printout
  • Internal rechargeable batteries – conduct up to 5000 10A tests
  • Rugged, double insulated waterproof case
  • Software included for data storage, real-time display, analysis and report generation
SKU: N/A

Extech 382357 Clamp-On Ground Resistance Tester

0 out of 5
(0)
  • Autoranging ground resistance measurements from 0.03 O to 1500 O with 0.02 O resolution
  • True RMS AC Leakage current range of 0.2mA to 15.00A
  • Programmable datalogging with 116 data points
  • Programmable Hi/Lo alarm
  • 0.9” (23mm) Jaw size for large ground rods
  • Simplifies ground resistance measurements on multiple point ground systems
  • Verification resistors confirm accuracy of meter
  • Automatic Self Calibration when powered on
  • 9999 Count LCD display with Data Hold
  • Electrical Noise Detection feature prevents inaccurate readings
  • CAT III-300V, CAT II-600V; CE
SKU: N/A

AEMC Fall of Potential Ground Resistance Testers

0 out of 5
(0)

FEATURES

  • Measures soil resistivity (4-point) (Model AE211494)
  • Measures ground resistance (2 and 3 point) fall of potential method
  • Large analog display (Model AE211490)
  • Large LCD digital display (Models AE211492 and AE211494)
  • Designed to reject high levels of noise and interference
  • Auto-ranging: automatically selects the optimum range (Models AE211492 and AE211494))
  • Battery powered
  • Extremely simple to operate: connect – press – read
  • Indicator error lights
  • Rugged dustproof and rainproof case
  • Color-coded terminals and lead identification

AEMC 6472 Multi-Function Ground Resistance Testers

0 out of 5
(0)
Measure ground resistance , soil resistivity, and bonding resistance with one instrument
  • 4-Pole (4-Point) Fall-of-Potential measurement for very low resistance measurements with manual or automatic frequency selection and automatic lead compensation
  • 3-Point Fall-of-Potential measurement
  • 3-Point earth coupling measurement
  • Manual or automatic frequency scan from 40 to 513Hz for test accuracy in electrically noisy environments
  • Earth coupling testing
  • Selectable test voltage 16 or 32V up to 250mA test current
  • 4-Point soil resistivity measurement with automatic calculation of Rho and user selection of Wenner or Schlumberger test method
  • 2- and 4-Wire DC resistance measurement (Bond testing) with automatic polarity reversal
  • Ground Resistance with 2 clamps (no auxiliary rods)
  • Ground Resistance of Pylons with the GroundFlex® Adapter Model 6474 and GroundFlex® sensors allow the system to measure leakage current and ground resistance of tower legs without disconnecting the overhead ground conductor.
  • Includes DataView® software for data storage, real-time display, analysis, report generation and system configuration
  • Auto-off power management
  • Automatic recognition of all electrode connections and their resistance value
  • Stores up to 512 complete test results in internal memory
  • Optically isolated USB communication
  • Rechargeable NiMH batteries from wall charger or vehicle power
  • Rugged dustproof and rainproof field

AEMC 6292 Micro-ohmmeter, 200 A (backlit display)

0 out of 5
(0)
State-of-the-art signal amplification guarantees measurement accuracy
  • Advanced cooling system improves the number and duration of sequential tests that can be performed
  • Programmable and manual test current selection from 5 to 200 A for quick setup and operation
  • Perform tests normally or with both sides of the switchgear connected to the ground for added flexibility
  • Direct printout via USB using DataView® software and PC for easy data analysis

AEMC 6740B Series Multi-Function Ground Resistance Tester

0 out of 5
(0)

Measure ground resistance, soil resistivity and bonding resistance with one instrument.
FEATURES

  • 3- and 4-Point measurement with manual or automatic frequency selection (even during measurement) from 40 up to 500Hz,>120dB noise reduction
  • Selectable test voltage of 16 or 32Vac RMS
  • True RMS (AC, DC, AC/DC) voltage measurement from 200mV to 50V
  • Automatic measurement of auxiliary electrodes resistance
  • Soil resistivity measurement using Wenner or Schlumberger test method
  • 2- and 4-Point DC resistance measurement with automatic polarity change (Bonding test function)
  • Auto-off for power management
  • Automatic recognition of all electrode connections and their resistance
  • Memory stores up to 512 test results
  • USB communication
  • Remote operation of all measurement functions using DataView® software
  • Automatic report generation
  • Rechargeable NiMH batteries
  • Rugged dustproof and rainproof field case — IP54 in closed position
  • IEC 61557 part 4 and part 5
  • Includes DataView® software for data storage, real-time display, analysis and report generation

AEMC 6471 Multi-Function Ground Resistance Tester

0 out of 5
(0)
Measure ground resistance, soil resistivity, and bonding resistance with one instrument
  • Test ground resistance using the 2 clamp method (no auxiliary rods needed)
  • 2- and 4-Pole Bond Resistance/Continuity measurement (DC Resistance) with automatic polarity reversal
  • 3-Pole Fall-of-Potential measurement with manual or automatic frequency selection
  • 4-Pole Soil Resistivity measurement with automatic calculation of Rho (r) and user selection of the Wenner or Schlumberger test method
  • 3-Pole Earth Coupling measurement
  • Manual and Automatic frequency scan from 41 to 513Hz for optimum test accuracy in electrically noisy environments
  • Selectable test voltage of 16 or 32V up to 250mA of test current
  • Auto-off power management
  • Automatic recognition of all electrode connections and their resistance value
  • Stores up to 512 complete test results in internal memory
  • Optically isolated USB communication
  • Remote set up and operation of all measurements using DataView® software
  • Rechargeable NiMH batteries from wall charger or vehicle power
  • Rugged dustproof and rainproof field case – IP54 rated in closed position
  • Grounding standards IEC 61557 parts 4 and 5 compliant
  • Includes DataView® software for data storage, real-time display, analysis, report generation and system configuration

Extech GRT300 Earth Ground Resistance Tester

0 out of 5
(0)
Provides precision earth ground measurements
  • Performs 4-wire, 3-wire, and 2-wire testing
  • Autoranging
  • Automatic I (current) spike check
  • Automatic P (potential) spike check
  • Test hold function for easy operation

Megger MIT480/2 Telecommunication Insulation Testers

0 out of 5
(0)
Connect three test leads at once—reduce connection and measurement errors
  • Gated access to 500 V prevents accidental damage
  • Single range, fast continuity testing from 0.01 Ω to 1MΩ
  • Stabilized insulation test voltage is accurate to +2% +2 V
  • Suitable for use on CAT IV 600 V applications

Extech 382252 Earth ground Resistance Tester Kit

0 out of 5
(0)
Take earth ground measurements safely and accurately
  • Large dual display with backlight
  • Test hold function for easy operation
  • Automatic zero adjustment
  • AC/DC voltage, resistance, and continuity
  • Auto power-off

AEMC Clamp-On Ground Resistance Testers 64770

0 out of 5
(0)
Units display touch voltage alerting of potential unsafe conditions
  • Test frequency selection increases accuracy in inductive environments
  • Touch voltage indication sounds a warning buzzer and displays an icon to caution you of dangerous conditions
  • Loop resistance function alerts that measurement may not be ground resistance for added safety
  • Model 6417 displays stored measurements on the display or wirelessly, up to 30 feet (9 meters), by Bluetooth® connectivity to PC or Android™ based mobile application

Megger MIT 400/2 Series Insulation Testers

0 out of 5
(0)
Ideal for electrical and industrial testing
  • Single range, faster continuity testing from 0.01 Ω to 1 MΩ
  • Stabilized insulation test voltage is accurate to +2% -0%
  • Live circuit detection for added protection

Extech GRT350 Earth Ground Resistance and Resistivity Tester, 4-Wire

0 out of 5
(0)
Ensure safety of ground systems
  • Performs 2-wire, 3-wire, and 4-wire tests tolerating any level of electrical noise in the environment
  • Autoranging function optimizes test parameters
  • Automatic I (current) and P (potential) spike checks
  • Internal memory stores up to 200 test results

Megger® DET2/3 Earth Ground Tester

0 out of 5
(0)
Increase safety and performance of electrical systems
  • Obtain measurements in 4P, resistivity, 3P, ART (selective), 2P, and stakeless test modes
  • Operate in the field all day—battery lasts long and recharges quickly
  • Collect high-accuracy earth measurements with 1 mΩ resolution
  • Withstand the elements—IP54 weatherproof with case open, IP65 waterproof when closed
  • Automatic resistance measurements from 0.01 to 200 Ω

AEMC 6240 10-Amp Micro-Ohmmeter, 1µ Ohms to 400 Ohms

0 out of 5
(0)
  • Reliable low resistance measurements
  • Four-terminal Kelvin resistance measurement eliminates test lead resistance
  • 10A test current at up to 4000µΩ
  • 0.25% basic accuracy
  • 1 micro-ohm resolution

Extech 380395 Digital High Voltage Tester, 120 V

0 out of 5
(0)
Wide range measurement up to 5 kV with insulation resistance to 60 GΩ
  • Test Voltages of 500 V, 1000 V, 2500 V, and 5000V
  • Large 6000 count display with bargraph and backlight
  • Polarization index measurement (PI)
  • Dielectric absorption ratio measurement (DAR)
  • AC/DC Voltage measurement from 0 to 600 V with max/min, peak, and relative functions

Flir DM93 Insulation Tester/Multimeter with METERLiNK

0 out of 5
(0)
Combines an insulation meter and multimeter into one powerful unit
  • VFD mode provides superior accuracy on variable-controlled drive equipment
  • Remote viewing of real time readings on Android™ and iOS™ smartphones and tablets with METERLiNK® connectivity and free FLIR tools mobile app
  • Transmits readings to METERLiNK-enabled FLIR thermal imaging camera allowing you to document and analyze thermal changes during insulation measurements

AEMC 6250 10A Digital Micro-Ohmmeter with DataView Software

0 out of 5
(0)
  • Measures from 0.0001mO (0.1µ O resolution) to 2500.0O
  • Test current selection of 1mA, 10mA, 100mA, 1A and 10A
  • RTD temperature probe to check tested sample (optional)
  • Selectable metal types
  • Automatic and manual temperature correction
  • EMF levels measured and eliminated in measurement
  • Two programmable alarm set points
  • Stores up to 1500 test results
  • Selectable Inductive and Resistance test modes
  • Automatic multiple test mode (multiple tests without pressing the button)
  • Large multi-line electroluminescent display
  • Local or remote test setup and control
  • Direct printout
  • Internal rechargeable batteries – conduct up to 5000 10A tests
  • Rugged, double insulated waterproof case
  • Software included for data storage, real-time display, analysis and report generation

Extech 382357 Clamp-On Ground Resistance Tester

0 out of 5
(0)
  • Autoranging ground resistance measurements from 0.03 O to 1500 O with 0.02 O resolution
  • True RMS AC Leakage current range of 0.2mA to 15.00A
  • Programmable datalogging with 116 data points
  • Programmable Hi/Lo alarm
  • 0.9” (23mm) Jaw size for large ground rods
  • Simplifies ground resistance measurements on multiple point ground systems
  • Verification resistors confirm accuracy of meter
  • Automatic Self Calibration when powered on
  • 9999 Count LCD display with Data Hold
  • Electrical Noise Detection feature prevents inaccurate readings
  • CAT III-300V, CAT II-600V; CE

AEMC Fall of Potential Ground Resistance Testers

0 out of 5
(0)

FEATURES

  • Measures soil resistivity (4-point) (Model AE211494)
  • Measures ground resistance (2 and 3 point) fall of potential method
  • Large analog display (Model AE211490)
  • Large LCD digital display (Models AE211492 and AE211494)
  • Designed to reject high levels of noise and interference
  • Auto-ranging: automatically selects the optimum range (Models AE211492 and AE211494))
  • Battery powered
  • Extremely simple to operate: connect – press – read
  • Indicator error lights
  • Rugged dustproof and rainproof case
  • Color-coded terminals and lead identification

AEMC 6472 Multi-Function Ground Resistance Testers

0 out of 5
(0)
Measure ground resistance , soil resistivity, and bonding resistance with one instrument
  • 4-Pole (4-Point) Fall-of-Potential measurement for very low resistance measurements with manual or automatic frequency selection and automatic lead compensation
  • 3-Point Fall-of-Potential measurement
  • 3-Point earth coupling measurement
  • Manual or automatic frequency scan from 40 to 513Hz for test accuracy in electrically noisy environments
  • Earth coupling testing
  • Selectable test voltage 16 or 32V up to 250mA test current
  • 4-Point soil resistivity measurement with automatic calculation of Rho and user selection of Wenner or Schlumberger test method
  • 2- and 4-Wire DC resistance measurement (Bond testing) with automatic polarity reversal
  • Ground Resistance with 2 clamps (no auxiliary rods)
  • Ground Resistance of Pylons with the GroundFlex® Adapter Model 6474 and GroundFlex® sensors allow the system to measure leakage current and ground resistance of tower legs without disconnecting the overhead ground conductor.
  • Includes DataView® software for data storage, real-time display, analysis, report generation and system configuration
  • Auto-off power management
  • Automatic recognition of all electrode connections and their resistance value
  • Stores up to 512 complete test results in internal memory
  • Optically isolated USB communication
  • Rechargeable NiMH batteries from wall charger or vehicle power
  • Rugged dustproof and rainproof field

AEMC 6292 Micro-ohmmeter, 200 A (backlit display)

0 out of 5
(0)
State-of-the-art signal amplification guarantees measurement accuracy
  • Advanced cooling system improves the number and duration of sequential tests that can be performed
  • Programmable and manual test current selection from 5 to 200 A for quick setup and operation
  • Perform tests normally or with both sides of the switchgear connected to the ground for added flexibility
  • Direct printout via USB using DataView® software and PC for easy data analysis

AEMC 6740B Series Multi-Function Ground Resistance Tester

0 out of 5
(0)

Measure ground resistance, soil resistivity and bonding resistance with one instrument.
FEATURES

  • 3- and 4-Point measurement with manual or automatic frequency selection (even during measurement) from 40 up to 500Hz,>120dB noise reduction
  • Selectable test voltage of 16 or 32Vac RMS
  • True RMS (AC, DC, AC/DC) voltage measurement from 200mV to 50V
  • Automatic measurement of auxiliary electrodes resistance
  • Soil resistivity measurement using Wenner or Schlumberger test method
  • 2- and 4-Point DC resistance measurement with automatic polarity change (Bonding test function)
  • Auto-off for power management
  • Automatic recognition of all electrode connections and their resistance
  • Memory stores up to 512 test results
  • USB communication
  • Remote operation of all measurement functions using DataView® software
  • Automatic report generation
  • Rechargeable NiMH batteries
  • Rugged dustproof and rainproof field case — IP54 in closed position
  • IEC 61557 part 4 and part 5
  • Includes DataView® software for data storage, real-time display, analysis and report generation

AEMC 6471 Multi-Function Ground Resistance Tester

0 out of 5
(0)
Measure ground resistance, soil resistivity, and bonding resistance with one instrument
  • Test ground resistance using the 2 clamp method (no auxiliary rods needed)
  • 2- and 4-Pole Bond Resistance/Continuity measurement (DC Resistance) with automatic polarity reversal
  • 3-Pole Fall-of-Potential measurement with manual or automatic frequency selection
  • 4-Pole Soil Resistivity measurement with automatic calculation of Rho (r) and user selection of the Wenner or Schlumberger test method
  • 3-Pole Earth Coupling measurement
  • Manual and Automatic frequency scan from 41 to 513Hz for optimum test accuracy in electrically noisy environments
  • Selectable test voltage of 16 or 32V up to 250mA of test current
  • Auto-off power management
  • Automatic recognition of all electrode connections and their resistance value
  • Stores up to 512 complete test results in internal memory
  • Optically isolated USB communication
  • Remote set up and operation of all measurements using DataView® software
  • Rechargeable NiMH batteries from wall charger or vehicle power
  • Rugged dustproof and rainproof field case – IP54 rated in closed position
  • Grounding standards IEC 61557 parts 4 and 5 compliant
  • Includes DataView® software for data storage, real-time display, analysis, report generation and system configuration

Extech GRT300 Earth Ground Resistance Tester

0 out of 5
(0)
Provides precision earth ground measurements
  • Performs 4-wire, 3-wire, and 2-wire testing
  • Autoranging
  • Automatic I (current) spike check
  • Automatic P (potential) spike check
  • Test hold function for easy operation

Megger MIT480/2 Telecommunication Insulation Testers

0 out of 5
(0)
Connect three test leads at once—reduce connection and measurement errors
  • Gated access to 500 V prevents accidental damage
  • Single range, fast continuity testing from 0.01 Ω to 1MΩ
  • Stabilized insulation test voltage is accurate to +2% +2 V
  • Suitable for use on CAT IV 600 V applications

Extech 382252 Earth ground Resistance Tester Kit

0 out of 5
(0)
Take earth ground measurements safely and accurately
  • Large dual display with backlight
  • Test hold function for easy operation
  • Automatic zero adjustment
  • AC/DC voltage, resistance, and continuity
  • Auto power-off

AEMC Clamp-On Ground Resistance Testers 64770

0 out of 5
(0)
Units display touch voltage alerting of potential unsafe conditions
  • Test frequency selection increases accuracy in inductive environments
  • Touch voltage indication sounds a warning buzzer and displays an icon to caution you of dangerous conditions
  • Loop resistance function alerts that measurement may not be ground resistance for added safety
  • Model 6417 displays stored measurements on the display or wirelessly, up to 30 feet (9 meters), by Bluetooth® connectivity to PC or Android™ based mobile application

Megger MIT 400/2 Series Insulation Testers

0 out of 5
(0)
Ideal for electrical and industrial testing
  • Single range, faster continuity testing from 0.01 Ω to 1 MΩ
  • Stabilized insulation test voltage is accurate to +2% -0%
  • Live circuit detection for added protection

Extech GRT350 Earth Ground Resistance and Resistivity Tester, 4-Wire

0 out of 5
(0)
Ensure safety of ground systems
  • Performs 2-wire, 3-wire, and 4-wire tests tolerating any level of electrical noise in the environment
  • Autoranging function optimizes test parameters
  • Automatic I (current) and P (potential) spike checks
  • Internal memory stores up to 200 test results

Megger® DET2/3 Earth Ground Tester

0 out of 5
(0)
Increase safety and performance of electrical systems
  • Obtain measurements in 4P, resistivity, 3P, ART (selective), 2P, and stakeless test modes
  • Operate in the field all day—battery lasts long and recharges quickly
  • Collect high-accuracy earth measurements with 1 mΩ resolution
  • Withstand the elements—IP54 weatherproof with case open, IP65 waterproof when closed
  • Automatic resistance measurements from 0.01 to 200 Ω

AEMC 6240 10-Amp Micro-Ohmmeter, 1µ Ohms to 400 Ohms

0 out of 5
(0)
  • Reliable low resistance measurements
  • Four-terminal Kelvin resistance measurement eliminates test lead resistance
  • 10A test current at up to 4000µΩ
  • 0.25% basic accuracy
  • 1 micro-ohm resolution

Extech 380395 Digital High Voltage Tester, 120 V

0 out of 5
(0)
Wide range measurement up to 5 kV with insulation resistance to 60 GΩ
  • Test Voltages of 500 V, 1000 V, 2500 V, and 5000V
  • Large 6000 count display with bargraph and backlight
  • Polarization index measurement (PI)
  • Dielectric absorption ratio measurement (DAR)
  • AC/DC Voltage measurement from 0 to 600 V with max/min, peak, and relative functions

Flir DM93 Insulation Tester/Multimeter with METERLiNK

0 out of 5
(0)
Combines an insulation meter and multimeter into one powerful unit
  • VFD mode provides superior accuracy on variable-controlled drive equipment
  • Remote viewing of real time readings on Android™ and iOS™ smartphones and tablets with METERLiNK® connectivity and free FLIR tools mobile app
  • Transmits readings to METERLiNK-enabled FLIR thermal imaging camera allowing you to document and analyze thermal changes during insulation measurements

AEMC 6250 10A Digital Micro-Ohmmeter with DataView Software

0 out of 5
(0)
  • Measures from 0.0001mO (0.1µ O resolution) to 2500.0O
  • Test current selection of 1mA, 10mA, 100mA, 1A and 10A
  • RTD temperature probe to check tested sample (optional)
  • Selectable metal types
  • Automatic and manual temperature correction
  • EMF levels measured and eliminated in measurement
  • Two programmable alarm set points
  • Stores up to 1500 test results
  • Selectable Inductive and Resistance test modes
  • Automatic multiple test mode (multiple tests without pressing the button)
  • Large multi-line electroluminescent display
  • Local or remote test setup and control
  • Direct printout
  • Internal rechargeable batteries – conduct up to 5000 10A tests
  • Rugged, double insulated waterproof case
  • Software included for data storage, real-time display, analysis and report generation

Extech 382357 Clamp-On Ground Resistance Tester

0 out of 5
(0)
  • Autoranging ground resistance measurements from 0.03 O to 1500 O with 0.02 O resolution
  • True RMS AC Leakage current range of 0.2mA to 15.00A
  • Programmable datalogging with 116 data points
  • Programmable Hi/Lo alarm
  • 0.9” (23mm) Jaw size for large ground rods
  • Simplifies ground resistance measurements on multiple point ground systems
  • Verification resistors confirm accuracy of meter
  • Automatic Self Calibration when powered on
  • 9999 Count LCD display with Data Hold
  • Electrical Noise Detection feature prevents inaccurate readings
  • CAT III-300V, CAT II-600V; CE

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