Microohmmeters/DLROs

We offer a full range of micro ohm meters (microohm meters) to meet the needs of virtually any testing application. A microohm meter, also known as a digital low resistance ohmmeter (DLRO), measures low resistance values in micro-ohms at specified currents. Precision ohmmeters that use the four-wire, Kelvin probe system can eliminate contact resistance and reduce errors caused by lead resistance. Instruments for low resistance measurement are key to field and laboratory applications requiring high accuracy. Transcat delivers an extensive selection of professional DLROs from Megger and microohm meters from industry leaders, such as Extech and AEMC. The instruments can measure bonding joints, circuit breakers and contact or fuse resistance.

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  1. Megger DLRO10HD Digital Low Resistance Ohmmeter (DLRO)
    Megger DLRO10HD Digital Low Resistance Ohmmeter 10-Amp
    Order #: DLRO-10HD
    Mfg #: 1006-603
    Availability: In stock
    $4,260.00
    Digital Low Resistance Ohmmeter 10-Amp Learn More
  2. Megger DLRO-10 Digital Low Resistance Ohmmeter (DLRO)
    Megger DLRO10 Digital Low Resistance OhmMeter
    Order #: DLRO-10
    Mfg #: 1006-598
    Availability: In stock
    $3,815.00
    Digital Low Resistance OhmMeter Learn More
  3. Megger BD-59092: MOM2 200A Micro-ohmmeter, Hand-held
    Megger BD-59092 MOM2 Hand-held Micro-ohmmeter, 220A/1000 mOhm w/Clamps
    Order #: BD-59092
    Mfg #: BD-59092
    Availability: In stock
    $7,820.00
    MOM2 Hand-held Micro-ohmmeter, 220A/1000 mOhm w/Clamps Learn More
  4. AEMC 6255 (2129.84) 10 A Micro-Ohmmeter
    AEMC 6255 Micro-Ohmmeter
    Order #: 2129.84
    Mfg #: 2129.84
    Availability: In stock
    $4,750.00
    Micro-Ohmmeter Learn More
  5. Megger DLRO200-115 Digital Low Resistance Ohmmeter (DLRO)
    Megger DLRO200-115 Digital Low Resistance Ohmmeter
    Order #: 45532EL
    Mfg #: DLRO200-115
    Availability: In stock
    $8,160.00
    Digital Low Resistance Ohmmeter Learn More
  6. Megger DLRO100HB
    Megger DLRO100HB LG2-P3 Digital Low Resistance Ohmeter,100A,Mains Powered
    Order #: DLRO100HB
    Mfg #: 1004-959
    Availability: In stock
    $7,635.00
    LG2-P3 Digital Low Resistance Ohmeter,100A,Mains Powered Learn More
  7. Keysight Technologies 34420A Nanovolt/Micro-ohm Meter,7.5 Digit
    Keysight 34420A Nanovolt/Micro-ohm Meter,7.5 Digit
    Order #: 34420A
    Mfg #: 34420A
    Availability: In stock
    $6,347.00
    Nanovolt/Micro-ohm Meter,7.5 Digit Learn More
  8. Megger DLRO200-EN Low Resistance Ohmmeter
    Megger DLRO200-US Low Resistance Ohmmeter
    Order #: DLRO200-EN
    Mfg #: 1012-782
    Availability: In stock
    $7,190.00
    Low Resistance Ohmmeter Learn More
  9. Megger 242011-7
    Megger 242011-7 Pair of test leads for 247000, 247001, 247002 DLRO's
    Order #: 242011-7
    Mfg #: 242011-7
    Availability: In stock
    $960.00
    Pair of test leads for 247000, 247001, 247002 DLRO's Learn More
  10. Megger DLRO10HDX Digital Low Resistance Ohmmeter
    Megger DLRO-10HDX Digital Low Resistance Ohmmeter No Lead Set
    Order #: DLRO-10HDX
    Mfg #: 1008-052
    Availability: In stock
    $4,700.00
    Digital Low Resistance Ohmmeter No Lead Set Learn More
  11. Megger 242005-7 Kelvin Clip/Cable Assembly for 247000, 247001, 247002 DLROs
    Megger 242005-7 Kelvin Clip/Cable Ass'y for 247000, 247001, 247002 DLROs
    Order #: 242005-7
    Mfg #: 242005-7
    Availability: In stock
    $250.00
    Kelvin Clip/Cable Ass'y for 247000, 247001, 247002 DLROs Learn More
  12. Megger 242006-7 Kelvin Clip for 247000, 247001, 247002 DLROs
    Megger 242006-7 Kelvin Clip for 247000, 247001, 247002 DLROs
    Order #: 242006-7
    Mfg #: 242006-7
    Availability: In stock
    $430.00
    Kelvin Clip for 247000, 247001, 247002 DLROs Learn More
  13. Megger 242004-18 Duplex Test Lead with Heavy Duty C-Clamp for DLROs, 18'
    Megger 242004-18 Heavy Duty C-Clamps,2"(5cm) cm),18ft.(5.5m),10A max
    Order #: 242004-18
    Mfg #: 242004-18
    Availability: In stock
    $820.00
    Heavy Duty C-Clamps,2"(5cm) cm),18ft.(5.5m),10A max Learn More
  14. New
    Megger DLRO2 Ducter Low Resistance Ohmmeter 2 Amp
    Megger DLRO2 Ducter Low Resistance Ohmeter 2 Amp
    Order #: DLRO2
    Mfg #: 1012-280
    Availability: In stock
    $3,025.00
    Ducter Low Resistance Ohmeter 2 Amp Learn More
  15. Simpson Electric 372-3
    Simpson Electric 372-3 Compact Ohmmeter
    Order #: 12311
    Mfg #: 12311
    Availability: In stock
    Special Price $205.56 Regular Price $241.84
    Compact Ohmmeter Learn More
  16. BK Precision BK310
    BK Precision BK310 Digital Milli-Ohm Meter
    Order #: BK310
    Mfg #: 310
    Availability: In stock
    $535.00
    Digital Milli-Ohm Meter Learn More
  17. Megger 6380-138 Carrying Case for DLRO-10 & accessories
    Megger 6380-138 Carrying Case for DLRO-10 + All Accessories
    Order #: 6380-138
    Mfg #: 6380-138
    Availability: In stock
    $210.00
    Carrying Case for DLRO-10 + All Accessories Learn More
  18. Extech 380560 Precision MiliOhm Meter
    Extech 380560 Precision Miliohmmeter
    Order #: 380560
    Mfg #: 380560
    Availability: In stock
    $519.00
    Precision Miliohmmeter Learn More
  19. Megger 242021-30 Potential Test Lead with Hand Spikes for DLRO, 30'
    Megger 242021-30 Potential Test Lead; Hand Spike; 30 ft.
    Order #: 242021-30
    Mfg #: 242021-30
    Availability: In stock
    $810.00
    Potential Test Lead; Hand Spike; 30 ft. Learn More
  20. Megger BT51/120
    Megger BT51/120 Low Resistance Milli-Ohmmeter
    Order #: BT51/120
    Mfg #: 1006-606
    Availability: Item discontinued
    $3,640.00
    Low Resistance Milli-Ohmmeter Learn More
  21. Megger 247001
    Megger 247001 Single-Pak Digital Low Resistance Ohmmeter
    Order #: 247001
    Mfg #: 247001
    Availability: Call for availability
    $4,890.00
    Single-Pak Digital Low Resistance Ohmmeter Learn More
  22. Megger DLRO100EB
    Megger DLRO100EB Low Resistance DLRO100EB-LG2-P3 Ohmmeter,AC & Battery Powered
    Order #: 1004-879
    Mfg #: 1004-879
    Availability: Ships in 2-3 weeks
    $6,310.00
    Low Resistance DLRO100EB-LG2-P3 Ohmmeter,AC & Battery Powered Learn More
  23. IET Labs LOM-510A
    IET Labs LOM-510A High Accuracy Micro-Ohmmeter
    Order #: LOM-510A
    Mfg #: LOM-510A
    Availability: Ships in 2-3 weeks
    Call for price
    High Accuracy Micro-Ohmmeter Learn More
  24. Megger DLRO100X
    Megger DLRO100X Low Resistance Ohmmeter (AC Powered), Dual Ground
    Order #: 1004-899
    Mfg #: 1004-899
    Availability: Ships in 2-3 weeks
    $6,470.00
    Low Resistance Ohmmeter (AC Powered), Dual Ground Learn More
  25. Megger DLRO-10HDX Digital Low Resistance Ohmmeter with Spike Leads
    Megger DLRO-10HDX with Spike Leads Digital Low Resistance Ohmmeter W/CASE DLRO-10HDX-DH4C-LG2-P3
    Order #: DLRO-10HDX-SPIKE
    Mfg #: 1008-075
    Availability: Ships in 1-2 weeks
    $4,885.00
    Digital Low Resistance Ohmmeter W/CASE DLRO-10HDX-DH4C-LG2-P3 Learn More
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