For over 100 years, Megger has been the premier provider of electrical test equipment and measuring instruments for electrical power applications. Although they are most well known for their insulation testers, Megger provides a full service solution to meet your electrical testing and measurement needs, providing testing solutions in the most critical maintenance areas-including cable fault locating, protective relay testing, and power quality testing.

View Available Products

Shop Our Megger Product Categories

Megohmmeters / Insulation Testers

Megohmmeters / Insulation Testers

Uses a high voltage, low current DC charge to measure the resistance within wires and motor windings to identify current leakage and faulty or damaged insulation which can lead to arc faults, blown circuits, and risk of electrical shock and/or fire.

Ground Resistance Meters

Ground Resistance Meters

Tests the resistance of soil to the passage of electric current to determine the adequacy of the grounding of an electrical system by ensuring an adequately large path for fault currents, an indispensable component of a safe, properly functioning electrical system.

Milliohm / Micro ohm Meters

Milliohm / Micro ohm Meters

Uses high current and low voltage to measure low resistance in order to identify poor connections that decrease electrical system performance.

Cable Fault Testers / TDR

Cable Fault Testers / TDR

Test electrical connections and identify the location of cable faults. Time Domain Reflectometry or TDR technology uses a pulse echo range-finding technique to determine the characteristics of electrical lines without disturbing the cable.

Available Products by Megger

Sort by:
Megger MIT1025 Insulation Resistance Tester
Compact, lightweight, designed for testing high-voltage electric equipment
$5,485.00
$4,196.02
In Stock
Megger DLRO Series Microhmmeter
Digital Low Resistance Ohmmeter With a Range of 0.1µΩ to 2000Ω
$3,420.00
$2,616.30
In Stock
Megger MJ159 Insulation Resistance Tester
Major Megger MJ tester, hand-cranked low voltage brushless a.c. generator, cranking speed between 130 rpm and 170 rpm
$1,165.00
$891.22
Megger DET2/2 Earth Ground Resistance Tester
Measuring earth electrode resistance and soil resistivity, High resolution 1mΩ
$5,495.00
$4,203.68
Megger MIT515 Insulation Resistance Tester
Compact, lightweight, designed for testing high-voltage electric equipment
$3,455.00
$2,643.08
In Stock
Megger 230315 / 230415 / 230425 High Pot Testers
AC and AC/DC high-pot testers designed for development, maintenance or production testing
$2,440.00
$1,866.60
Megger MIT480 / MIT481 / MIT485 CAT IV Insulation Testers
Designed for electrical testing by power utilities, industrials, telecommunication companies, commercial/domestic electricians and anyone with unique test voltage requirements.
$745.00
$569.92
Megger DET3TD / DET3TC Ground Resistance Testers
2% ±3 digit accuracy with 3 point measurement
$865.00
$661.72
In Stock
Megger MIT310 / MIT310A Insulation Tester
Insulation resistance testers with digital or analog display
$580.00
$443.70
Megger MIT525 Insulation Resistance Tester
Compact, lightweight, designed for testing high-voltage electric equipment
$4,525.00
$3,461.62
In Stock
Megger MOM2 Micro-ohmmeter
Handheld micro-ohmmeter outputs up to 220A, Bluetooth PC communications, safe test DualGround
$7,220.00
$5,523.30
Megger DET14C Clamp-on Ground Resistance Tester
Ground resistance tester measures without disconnecting the ground
$1,525.00
$1,166.62
In Stock
Megger CFL535G Time Domain Reflectometer
Advanced dual channel TDR, range up to 20000m, Backlit graphics color LCD (800x480) display, designed for use on all metallic paired cables
$3,175.00
$2,428.88
In Stock
Megger MIT200 Series Insulation Tester
Digital/analog Insulation tester less than 8 inches tall
$405.00
$309.82
Megger MIT320 / MIT330 Insulation Tester
Insulation resistance testers with digital/analog display
$680.00
$520.20
Megger DLRO10HD Ohmmeter
10 Amp Digital Low Resistance Ohmmeter
$3,735.00
$2,857.28
In Stock
Megger DET4 Series Ground Resistance Testers
4-terminal earth/ground resistance and soil resistivity testers
$1,395.00
$1,067.18
Megger 5kV and 15kV DC Dielectric Test Sets
Compact, portable, air insulated, uses no oil, ±2% accuracy
$3,795.00
$2,903.18
Megger DLRO200-115 Digital Low Resistance Ohmmeter
Resistances ranging from 0.1μΩ to 1Ω, test currents from 10 amps up to 200 amps
$6,890.00
$5,270.85
Megger DET24C Clamp-on Ground Resistance Tester
Ground resistance tester with USB interface for data downloading
$1,730.00
$1,323.45
In Stock
Megger MIT1525 Insulation Resistance Tester
Insulation resistance up to 30 TΩ at 15 kV, CATIV 1000 V to 3000m safety rating, large LCD display with backlight
$6,085.00
$4,655.02
In Stock
Megger DCM310 / DCM320 Digital Clamp Meter
Measures up to 400 A a.c., ±1.5% of reading
$75.00
$57.38
Megger TDR900 Time Domain Reflectometer
15 to 12,000 ft range; ±2% accuracy
$425.00
$325.12
Megger BITE3 Battery Impedance Tester
Measures float current and the harmonic content of the ripple current.
$6,875.00
Megger 656601 Cable Route Tracer
Cable Route Tracer with compact control box and swivel head
$855.00
$654.08
Megger 247000 / 247001 DLRO
Resolution to 0.1 μΩ on 599.9 μΩ range
$3,805.00
Megger MIT300 Insulation Tester
Insulation resistance tester with digital/analog display
$500.00
$382.50
Megger BM15 Insulation Testers
Max reading of 20 GΩ, analog display, four output test voltages
$2,560.00
$1,958.40
Megger 5 kV and 15 kV Megohmmeters
Continuously variable test voltage, rugged field construction, circuit-breaker protection
$3,935.00
$3,010.28
Megger MJ359 Insulation Resistance Tester
Major Megger MJ tester, dual operation, hand-cranked low voltage brushless a.c. generator or 120V 50/60 Hz mains (line) supply
$1,255.00
$960.08
In Stock
Megger MJ459 Insulation Resistance Tester
Major Megger MJ tester, battery powered, 6 replaceable "AA" alkaline cells
$1,165.00
$891.22
In Stock
Megger DCM340 Digital Clamp Meter
Versatile Digital Clampmeter that measures AC/DC current, AC/DC voltage, resistance, and frequency
$190.00
$145.35
Megger CFL510G Time Domain Reflectometer
Hand held, 30ft to 15,000ft range, ±1% accuracy, test leads included
$1,820.00
$1,392.30
In Stock
Megger 247002 DLRO
0 to 599.9µΩ range, with current-reversing switch to average out voltage offset.
$5,170.00
Megger DLRO200-EN Digital Microhmmeter
Test currents from 10A to 200 ADC, 300 test results and notes
$6,360.00
$4,865.40
Megger 659600 / 659600E Cable Height Meters
Typically less than 0.5% error ±2 digits, Six cable measurement options
$890.00
$680.85
Megger BITE2 /BITE2P Battery Impedance Testers
Determines condition of lead-acid and NiCd cells up to 7000 Ah
$8,390.00
Megger TDR500/3 Time Domain Reflectometer
Ranges from 30 to 15,000ft; ±1% accuracy; test leads included
$850.00
$650.25
In Stock
Megger MJ559 Insulation Resistance Tester
Major Megger MJ tester, dual operation, 120 V 50/60 Hz mains (line) supply and rechargeable battery with internal charger
$1,255.00
$960.08
Megger MJ15 Insulation Testers
Hand crank or battery powered, Max reading of 20 GΩ, four output test voltages
$2,865.00
$2,191.72
Megger Detex Voltage Detectors
Seven models, measure up to 550kV, continuous monitoring
$1,000.00
$765.00
Megger 656902 Split-box and Cable Locator
Split-box and Cable Locator Energized or de-energized lines tracing, Operating Temp: -5° F to 158° F
$1,140.00
$872.10
Megger 235303 Tool and Appliance Tester
Appliance tester that tests ground continuity, leakage current, and electrical insulation.
$6,335.00
$4,846.28
Megger DCM300E AC Leakage Clamp Meter
AC Leakage Clampmeter with a 30mA to 300 A range, 0.01 mA resolution and 40 mm jaw size
$495.00
$378.68
In Stock
Megger PAT450 Portable Appliance Tester
Designed to test portable electrical equipment for safe operation, 10,000 record on-board memory
$2,900.00
$2,218.50
Megger CHM2000 Cable Height Meter
< 0.5% error ±2 digits, Six cable measurements
$755.00
$577.58
Megger Detex Phasing Testers
Five models, grounded or ungrounded ac system check
$1,850.00
$1,415.25
Megger DCM330 Fork Multimeter
200 A AC Open Jaw current measurement, versatile fork multimeter
$135.00
$103.28
Megger 656621 AccuTrace Cable Route Tracer
Cable Route Tracer that determines the depth of any conductive line
$2,300.00
$1,759.50
Megger PAT320 Portable Appliance Tester
Appliance tester for testing the safety of electrical equipment
$1,700.00
$1,300.50
Megger PVM210 Irradiance Meter
Solar tester for up to 1999 W/m² measurement of solar power for panel short circuit calculation
$165.00
Megger MIT400/2 Insulation Tester
Insulation testing up to 1000 V and 200 GΩ with dual digital display and analog arc
$645.00
$496.65
In Stock
Megger MIT410/2 Insulation Tester
Insulation testing up to 1000 V and 200 GΩ with with PI, DAR and switch probe
$735.00
$565.95
In Stock
Megger PSI-700 Phase Sequence Indicator
Indicates A, B or C phase, voltages up to 700V, 40 inch color coded leads, no moving parts
$610.00
Megger MIT420/2 Insulation Tester
Variable range insulation testing to 1000 V and 200 GΩ with with PI, DAR, switch probe and onboard storage of over 1000 test results
$830.00
$639.10
In Stock
Megger MIT430/2 Insulation Tester
Variable range insulation testing to 1000 V and 200 GΩ with with PI, DAR, onboard memory and Bluetooth capability
$940.00
$723.80
In Stock
Megger 560060 / 560400 Phase Rotation Tester
Determines rotation direction of one, two or three phase motors before connection to line, ABS high-impact plastic case
$1,195.00
Megger BM5200 Insulation Tester
Battery powered, test voltages up to 5kV, resistance measuring ranges from 100 kΩ to 1000 GΩ
$2,055.00
$1,582.35
Megger 830220-1 Cable Phasing Meter
Operates at low voltage, battery operated, measures voltage up to 30 kV, measures capacitance of test point if system voltage is known
$2,440.00
Megger TTR20 Transformer Turns Ratio Tester
10,000:1 turns ratio, one handed operation, adjustable back light LCD display
$2,980.00
Megger TDR2010 Time Domain Reflectometer
Dual Channel capability with dual aspect display, range up to 20000m with a minimum resolution of 0.1m
$3,400.00
Megger OTS60SX/2 Oil Test Set
Portable semi-automatic oil dielectric strength test unit for field use, suitable for all oil breakdown testing to 60kV
$4,135.00
Megger TDR2050 Time Domain Reflectometer
Two channel cable fault locator for power applications, CAT IV 600 V input protection, step and pulse TDR selections
$4,495.00
Megger DLRO100 Series Micro-ohmmeters
Enables low resistance measurement, across multiple applications, in areas without access to mains power
$5,100.00
In Stock
Megger 550005B Transformer Turns Ratio Test Set
Single-phase, Hand-cranked TTR, 0.001 to 129.999 range, precision bridge measuring technique
$6,200.00
Megger 1002-001 Test Lead Set
Replacement red and black test lead set with crocodile clips
$135.00
$120.15
Megger 1002-531 Test Lead Set
10ft (3m) lead set with medium 3 kV insulated clips for Megger insulation resistance testers
$210.00
In Stock
Megger 6320-245 Ground Testing Kit
Electrode & Soil Resistivity stake and wire kit, winds easily, tough storage case
$825.00
$734.25
Megger Discharge Stick
70 kV high-voltage discharge stick
$555.00
Megger 1001-895 Test Leads
Set of 3 foot leads with alligator clips for MJ testers
$135.00
$120.15
Megger CERT-NIST Calibration Certificate
Certificate of calibration traceable to the NIST (NBS) at time of order
$315.00
$280.35
Megger 6220-755 High Current Test Lead Set
5 m (16.4 ft), comprising 2 x 50 mm2 current leads with clips and 2 potential leads with clips
$860.00
$765.40
Megger 6310-755 Earth Test Kit
Kit includes four leads, hammer, galvanized steel spikes, pair of spike extractors
$640.00
$569.60
Megger Replaceable Needle Points
Max test current, 7ft in length
$980.00
Megger 6220-757 high Current Test leads
15 meter (49ft), 600A, clamps
$2,820.00
$2,509.80
Megger Pneumatic rubber glove tester
Rugged, molded air pump tests all kinds of rubber gloves
$275.00
$244.75
Kelvin Clamp Cable Kit for MOM2
Test cables with Kelvin clamps 4 ft red, 10 ft black
$950.00
Megger 1002-643 Test Lead Set
33ft (10m) lead set with three medium insulated clips for 5Kv
$460.00
Kelvin Probe Cable Kit for MOM2
Test cables with Kelvin probes 2 x 1.3 m (4 ft), one with trig button
$1,410.00
Megger 1002-534 Test Lead Set
Set of three 3m (9.8ft) lead sets with large 10kv insulated clips
$215.00
Megger 8101-181 Test Leads
Set of three 10ft leads for 218651, 218621, BM25, BM15 & MJ15
$295.00
$262.55
Megger 6220-756 High Current Lead Set
10 meter (33ft), 600A, clamps
$1,615.00
$1,437.35
Megger 230315-2 Test Probes
Test probes with retractable tips, 4 ft
$230.00
$204.70
Megger 230425-2 High Voltage Probe
High Voltage Probe 4-ft (1.2 m)
$335.00
$298.15
Megger 242002 Test Lead Set
Spacing between P and C probe tips 0.35in, Max test current 10A
$795.00
Megger 1002-648 Test Lead Set
15m (49ft) leadset, 3 large insulated clips for 5Kv & 10Kv
$690.00
Megger 1002-647 Test Lead Set
10m (33ft) leadset, 3 large insulated clips for 5Kv & 10Kv
$485.00
Megger 210954 Insulation Test Record Cards
5 in x 8 in (13 cm x 20 cm) Universal, per 100
$17.00
Megger Pass-Band Overlays
Set of five slide-in pass-band overlays for BM15 and MJ15
$45.00
$40.05
Megger 241005 / 242005 Test Lead Set
Kelvin clips 0.5in (1.3cm), gold plate or silver plate options, 7ft of cable
$200.00
Megger 250581-KIT Deluxe Earth Testing Kit
Includes test leads, ground rods, case for instrument leads and rods
$565.00
$502.85
Megger 242004 Test Lead Set
Clamp capacity 2in, Max test current 10Aanvil insulated from the clamp.
$585.00
Megger 6220-787 High Current Lead Set
5 meter 25 mm2 lead set for the DLRO200
$780.00
$694.20
Megger 242011 Test Lead Set
Helical spring point leads, Spacing between P and C 0.4in, Max test current 10A
$820.00
Megger 210959 Insulation Test Record Cards
4 in x 6 in (10 cm x 15 cm) 0 - 1,000,000 MΩ, per 100
$17.00
Megger Chart Recorder Paper
Chart recorder paper, 100 sheets of kilovolt-megohm paper
$25.00
$22.25
Megger Screen Protectors
Screen protectors for Megger Portable Appliance Testers, 2 each
$65.00
Megger 6231-652 Miniature Clip Test Lead Set
Miniature clip test lead set (1 pair)
$85.00
Megger Accessory Pouch
Accessory pouch for Megger Portable Applicance Testers
$115.00
Megger 1003-218 Terminal Adapter Kit
$120.00
Megger 1007-157 SP5 Remote Probe
Replacement CAT IV 600 V switched test probe for the MIT400 Series Insulation Tester
$145.00
$129.05
16 ft Cable Kit for MOM2
Current cable 1.6 ft, connection plate and sense cables 16 ft, ground cable
$135.00
Megger Appliance Bar Code Labels
Bar code labels for use with Megger Portable Appliance Testers
$145.00
33 ft Cable Kit for MOM2
Current cable 1.6 ft, connection plate and sense cables 33 ft, ground cable
$145.00
Megger 6231-654 Dual miniature clip test lead set
Dual miniature clip test lead set
$155.00
Megger Fused Test Leads
FPK8 fused test leads, prods and clips (max 660V, 500mA fuse) straight
$185.00
$164.65
49 ft Cable Kit for MOM2
Current cable 1.6 ft, connection plate and sense cables 49 ft, ground cable
$165.00
Megger Carrying Case
Soft carrying Case for Megger DLRO10 and all standard accessories
$165.00
Megger 6220-822 Control Circuit Test Leads
3m (9.8 ft.) lead set for MIT5/10 Series; 1 kV insulated clips
$165.00
Megger Spare Spherical Electrodes
Pair of spare spherical electrodes for 0.5 L vessels for OTS60SX/2
$185.00
Megger Spare Mushroom Electrodes
Pair of spare mushroom electrodes for 0.5 L vessels for OTS60SX/2
$185.00
Megger 6231-653 Bed of nails test lead set
Bed of nails test lead set (1 pair)
$200.00
Megger 230315-3 Return Probe
High-voltage probe for ac models 4-ft (1.2 m)
$230.00
$204.70
Megger 1002-136 Dual Fused Lead Set
$210.00
Bluetooth Kit for Megger MOM2
Headset and dongle for PC
$225.00
Megger 242041 Test Lead Set
Current test lead terminal clips, Max test current 10A
$250.00
Megger DLRO100 DC Clamp
Optional clamp for DualGround tests
$250.00
Megger 1002-641 Test Lead Set
5m (16.5ft) leadset, 3 medium insulated clips for 5Kv And 10Kv
$260.00
Megger 1002-552 Replacement Battery
$305.00
Megger 6231-655 Dual power lead set
Dual power lead set with bed of nails clips
$320.00
Megger 1002-642 Test Lead Set
8m (26.4 ft) leadset, 3 medium insulated clips for 5Kv & 10Kv
$350.00
Megger 1002-646 Test Lead Set
8m (26.4 ft) leadset, 3 large insulated clips for 5Kv & 10Kv
$355.00
Megger 242021 Test Lead Set
Potential test lead hand spikes
$360.00
Megger 242006 Test Lead Set
Kelvin clips 1.5in (4cm), Max test current 10A
$360.00
Megger Spherical Electrodes & Vessel
Spherical electrodes for IEC 156 with 0.5L vessel for OTS60SX/2
$385.00
Megger Mushroom Electrodes & Vessel
Mushroom electrodes and 0.5L vessel for OTS60SX/2
$385.00
Megger DLRO100 Terminal Adaptors
Allows the use of standard, non-insulating test leads with the Megger DRLO100
$390.00
Megger DH1 Duplex Handspikes
Two-8 ft. Duplex Handspikes with helical contacts
$470.00
Megger 656626 Ring Clamp
$545.00
$485.05
Megger Shielded Test Leads
Shielded leads 50-ft (15 m) for BM15 and MJ15
$545.00
$485.05
Megger 250579-KIT Standard Earth Testing Kit
Includes test leads, ground rods, case
$565.00
$502.85
Megger DH5 Duplex Hand Spikes
Straight duplex handspikes (2) with spring loaded tips
$560.00
Megger Piezo Test Generator
Piezo crystal generates approximately 1800 volts or 10, 20 and 30 kV
$570.00
10 ft Test Cable with Kelvin clamp for MOM2
Kelvin clamp cable (1), black, 3m
$630.00
Megger 1002-644 Test Lead Set
15m (49 ft) Lead set, medium size insulated clips for 5Kv
$670.00
Megger DLRO100 Kelvin Lead Set
CAT IV 600V Kelvin lead set in 5, 10, 15m lengths
$725.00
In Stock
Megger DLRO100 Lead Set
CAT IV 600V lead set in 5, 10, 15m lengths
$725.00
In Stock
Megger DLRO100 Battery Pack
Rechargeable Li-Ion battery pack
$765.00
Megger Cylindrical Electrodes & Vessel
Cylindrical electrodes for ASTM D877 with 0.5L vessel for OTS60SX/2
$810.00
Megger CB101 5kV Calibration Box
Calibration box suitable for checking the accuracy of insulation testers
$865.00
Megger 242009 Test Lead Set
Helical Hand spike with current pushbutton switch
$885.00
Megger 16 ft Test Cable with Kelvin clamp for MOM2
Kelvin clamp cable (1), black, 5m
$995.00
Megger 242144 Test Lead Set
Max test current 100A, 16 feet
$1,750.00
Megger 550030 Auxiliary Transformer
Auxiliary Transformer, extends ratio range to 329.99 for 550005
$4,355.00
Megger 550050 Calibration Reference Transformer
Calibration Reference Transformer for 550005
$5,685.00