Extech Test Equipment

Extech Instruments started in 1971 as a manufacturer dedicated to building superb measurement and test equipment. When engineers, HVAC technicians, maintenance workers, and others need to accurately troubleshoot and repair applications, they trust Extech for its superior testing tools. Extech’s meters, probes, data loggers, and data acquisition (DAQ) solutions offer a host of ways that engineers can prevent and identify problems. Whether a problem is mechanical, electrical, environmental, or dealing with safety and maintenance, Extech has a solution. Browse our selection of Extech meters, thermometers, data loggers, anemometers, sound level meters, clamp meters, and more at ValueTronics – used and refurbished.

795 products

  • new
    EX800 Extech Meter New-ValueTronics
    Extech Test Equipment

    EX800 Extech Meter New

    Extech Test Equipment
    Condition : New
    $270.59
    $270.59 $0
    Specs
    • Manufacturer : Extech
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    Model No : EX800

    Condition : New

    Manufacturer : Extech

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  • new
    MA61-NIST Extech Clamp Meter New-ValueTronics
    Extech Test Equipment

    MA61-NIST Extech Clamp Meter New

    Extech Test Equipment
    Condition : New
    $372.99
    $372.99 $0
    Specs
    • Manufacturer : Extech
    • Amps : 60 A
    • Volts : 600 V
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    Model No : MA61-NIST

    Condition : New

    Manufacturer : Extech

    Amps : 60 A

    Volts : 600 V

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  • new
    MA140 Extech Clamp Meter New-ValueTronics
    Extech Test Equipment

    MA140 Extech Clamp Meter New

    Extech Test Equipment
    Condition : New
    $115.99
    $115.99 $0
    Specs
    • Manufacturer : Extech
    • Amps : 300 A
    • Volts : 600 V
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    Model No : MA140

    Condition : New

    Manufacturer : Extech

    Amps : 300 A

    Volts : 600 V

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  • new
    EX007 Extech Accessory New-ValueTronics
    Extech Test Equipment

    EX007 Extech Accessory New

    Extech Test Equipment
    Condition : New
    $17.99
    $17.99 $0
    Specs
    • Manufacturer : Extech
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    Model No : EX007

    Condition : New

    Manufacturer : Extech

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  • new
    EX355-NIST Extech Multimeter New-ValueTronics
    Extech Test Equipment

    EX355-NIST Extech Multimeter New

    Extech Test Equipment
    Condition : New
    $266.99
    $266.99 $0
    Specs
    • Manufacturer : Extech
    • Ac voltage : 600 V
    • Dc voltage : 600 V
    • Resolution : 3.75
    • Type : Handheld
    Show Specs

    Model No : EX355-NIST

    Condition : New

    Manufacturer : Extech

    Ac voltage : 600 V

    Dc voltage : 600 V

    Resolution : 3.75

    Type : Handheld

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  • new
    EX840-NISTL Extech Clamp Meter New-ValueTronics
    Extech Test Equipment

    EX840-NISTL Extech Clamp Meter New

    Extech Test Equipment
    Condition : New
    $420.99
    $420.99 $0
    Specs
    • Manufacturer : Extech
    • Amps : 1 kA
    • Volts : 1 kV
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    Model No : EX840-NISTL

    Condition : New

    Manufacturer : Extech

    Amps : 1 kA

    Volts : 1 kV

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  • new
    EX350-NIST Extech Multimeter New-ValueTronics
    Extech Test Equipment

    EX350-NIST Extech Multimeter New

    Extech Test Equipment
    Condition : New
    $245.99
    $245.99 $0
    Specs
    • Manufacturer : Extech
    • Ac voltage : 600 V
    • Dc voltage : 600 V
    • Resolution : 3.5
    • Type : Handheld
    Show Specs

    Model No : EX350-NIST

    Condition : New

    Manufacturer : Extech

    Ac voltage : 600 V

    Dc voltage : 600 V

    Resolution : 3.5

    Type : Handheld

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  • new
    EC600 Extech Meter New-ValueTronics
    Extech Test Equipment

    EC600 Extech Meter New

    Extech Test Equipment
    Condition : New
    $603.90
    $603.90 $0
    Specs
    • Manufacturer : Extech
    Show Specs

    Model No : EC600

    Condition : New

    Manufacturer : Extech

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  • new
    MA63-NIST Extech Clamp Meter New-ValueTronics
    Extech Test Equipment

    MA63-NIST Extech Clamp Meter New

    Extech Test Equipment
    Condition : New
    $410.99
    $410.99 $0
    Specs
    • Manufacturer : Extech
    • Amps : 60 A
    • Volts : 600 V
    Show Specs

    Model No : MA63-NIST

    Condition : New

    Manufacturer : Extech

    Amps : 60 A

    Volts : 600 V

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  • new
    EX010 Extech Cable New-ValueTronics
    Extech Test Equipment

    EX010 Extech Cable New

    Extech Test Equipment
    Condition : New
    $67.99
    $67.99 $0
    Specs
    • Manufacturer : Extech
    Show Specs

    Model No : EX010

    Condition : New

    Manufacturer : Extech

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  • new
    RPM33-NIST Extech Tachometer New-ValueTronics
    Extech Test Equipment

    RPM33-NIST Extech Tachometer New

    Extech Test Equipment
    Condition : New
    $421.29
    $421.29 $0
    Specs
    • Manufacturer : Extech
    Show Specs

    Model No : RPM33-NIST

    Condition : New

    Manufacturer : Extech

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  • new
    MA3010-NIST Extech Clamp Meter New-ValueTronics
    Extech Test Equipment

    MA3010-NIST Extech Clamp Meter New

    Extech Test Equipment
    Condition : New
    $355.99
    $355.99 $0
    Specs
    • Manufacturer : Extech
    • Amps : 3 kA
    • Volts : 600 V
    Show Specs

    Model No : MA3010-NIST

    Condition : New

    Manufacturer : Extech

    Amps : 3 kA

    Volts : 600 V

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  • new
    EX810 Extech Clamp Meter New-ValueTronics
    Extech Test Equipment

    EX810 Extech Clamp Meter New

    Extech Test Equipment
    Condition : New
    $165.99
    $165.99 $0
    Specs
    • Manufacturer : Extech
    • Amps : 1 kA
    • Volts : 600 V
    Show Specs

    Model No : EX810

    Condition : New

    Manufacturer : Extech

    Amps : 1 kA

    Volts : 600 V

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  • new
    PH113 Extech Accessory New-ValueTronics
    Extech Test Equipment

    PH113 Extech Accessory New

    Extech Test Equipment
    Condition : New
    $21.99
    $21.99 $0
    Specs
    • Manufacturer : Extech
    Show Specs

    Model No : PH113

    Condition : New

    Manufacturer : Extech

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  • new
    EN100-V Extech Accessory New-ValueTronics
    Extech Test Equipment

    EN100-V Extech Accessory New

    Extech Test Equipment
    Condition : New
    $27.99
    $27.99 $0
    Specs
    • Manufacturer : Extech
    Show Specs

    Model No : EN100-V

    Condition : New

    Manufacturer : Extech

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  • new
    EX650 Extech Clamp Meter New-ValueTronics
    Extech Test Equipment

    EX650 Extech Clamp Meter New

    Extech Test Equipment
    Condition : New
    $115.99
    $115.99 $0
    Specs
    • Manufacturer : Extech
    • Amps : 1 kA
    • Volts : 600 V
    Show Specs

    Model No : EX650

    Condition : New

    Manufacturer : Extech

    Amps : 1 kA

    Volts : 600 V

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  • new
    OYSTER-15 Extech Meter New-ValueTronics
    Extech Test Equipment

    OYSTER-15 Extech Meter New

    Extech Test Equipment
    Condition : New
    $239.99
    $239.99 $0
    Specs
    • Manufacturer : Extech
    Show Specs

    Model No : OYSTER-15

    Condition : New

    Manufacturer : Extech

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  • new
    EX820-NISTL Extech Clamp Meter New-ValueTronics
    Extech Test Equipment

    EX820-NISTL Extech Clamp Meter New

    Extech Test Equipment
    Condition : New
    $276.99
    $276.99 $0
    Specs
    • Manufacturer : Extech
    • Amps : 1 kA
    • Volts : 600 V
    Show Specs

    Model No : EX820-NISTL

    Condition : New

    Manufacturer : Extech

    Amps : 1 kA

    Volts : 600 V

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  • new
    BR-5CAM Extech Accessory New-ValueTronics
    Extech Test Equipment

    BR-5CAM Extech Accessory New

    Extech Test Equipment
    Condition : New
    $99.99
    $99.99 $0
    Specs
    • Manufacturer : Extech
    Show Specs

    Model No : BR-5CAM

    Condition : New

    Manufacturer : Extech

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  • new
    HD350 Extech Meter New-ValueTronics
    Extech Test Equipment

    HD350 Extech Meter New

    Extech Test Equipment
    Condition : New
    $430.99
    $430.99 $0
    Specs
    • Manufacturer : Extech
    Show Specs

    Model No : HD350

    Condition : New

    Manufacturer : Extech

    Add to Quote
  • new
    EX330-NIST Extech Multimeter New-ValueTronics
    Extech Test Equipment

    EX330-NIST Extech Multimeter New

    Extech Test Equipment
    Condition : New
    $143.99
    $143.99 $0
    Specs
    • Manufacturer : Extech
    • Ac voltage : 600 V
    • Dc voltage : 600 V
    • Resolution : 3.5
    • Type : Handheld
    Show Specs

    Model No : EX330-NIST

    Condition : New

    Manufacturer : Extech

    Ac voltage : 600 V

    Dc voltage : 600 V

    Resolution : 3.5

    Type : Handheld

    Add to Quote
  • new
    BRD10 Extech Accessory New-ValueTronics
    Extech Test Equipment

    BRD10 Extech Accessory New

    Extech Test Equipment
    Condition : New
    $136.99
    $136.99 $0
    Specs
    • Manufacturer : Extech
    Show Specs

    Model No : BRD10

    Condition : New

    Manufacturer : Extech

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  • new
    EX650-NIST Extech Clamp Meter New-ValueTronics
    Extech Test Equipment

    EX650-NIST Extech Clamp Meter New

    Extech Test Equipment
    Condition : New
    $276.99
    $276.99 $0
    Specs
    • Manufacturer : Extech
    • Amps : 1 kA
    • Volts : 600 V
    Show Specs

    Model No : EX650-NIST

    Condition : New

    Manufacturer : Extech

    Amps : 1 kA

    Volts : 600 V

    Add to Quote
  • new
    EX623 Extech Clamp Meter New-ValueTronics
    Extech Test Equipment

    EX623 Extech Clamp Meter New

    Extech Test Equipment
    Condition : New
    $266.99
    $266.99 $0
    Specs
    • Manufacturer : Extech
    • Amps : 400 A
    • Volts : 600 V
    Show Specs

    Model No : EX623

    Condition : New

    Manufacturer : Extech

    Amps : 400 A

    Volts : 600 V

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