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Extech Instruments

Renowned as one of the largest manufacturers and suppliers of quality handheld test, measurement, and inspection tools, Extech builds instruments for professionals, tradespersons, and vocational users alike. Whether it's electrical, mechanical, maintenance, safety, or environmental applications, their tools are put to the test every day.

Extech Instruments

Renowned as one of the largest manufacturers and suppliers of quality handheld test, measurement, and inspection tools, Extech builds instruments for professionals, tradespersons, and vocational users alike. Whether it's electrical, mechanical, maintenance, safety, or environmental applications, their tools are put to the test every day.


Extech 407730 Digital Sound Level Meter, 40 to 130 dB-

Extech 407730 Digital Sound Level Meter, 40 to 130 dB
Model: 407730

Sale Price $89.99 USD
Regular Price $109.99 USD
Availability 5 in Stock

Qty:

Sale Price $89.99 USD
Regular Price $109.99 USD
Availability 5 in Stock
Quantity

Extech 407730-NIST Digital Sound Level Meter, 40 to 130dB,-

Extech 407730-NIST Digital Sound Level Meter, 40 to 130dB, includes Traceable Certificate
Model: 407730-NIST

Sale Price $384.99 USD
Regular Price $404.99 USD
Availability 5 Days

Qty:

Sale Price $384.99 USD
Regular Price $404.99 USD
Availability 5 Days
Quantity

Extech 42510A Mini Infrared Thermometer with laser pointer, -58 to 1200°F, 12:1-

Extech 42510A Mini Infrared Thermometer with laser pointer, -58 to 1200°F, 12:1
Model: 42510A

Sale Price $94.49 USD
Regular Price $104.99 USD
Availability 3 in Stock

Qty:

Sale Price $94.49 USD
Regular Price $104.99 USD
Availability 3 in Stock
Quantity

Extech MA445 True RMS AC Clamp Meter with 11 Functions + NCV, 400A-

Extech MA445 True RMS AC Clamp Meter with 11 Functions + NCV, 400A
Model: MA445

Sale Price $96.29 USD
Regular Price $106.99 USD
Availability 2 in Stock

Qty:

Sale Price $96.29 USD
Regular Price $106.99 USD
Availability 2 in Stock
Quantity

Extech MA445 True RMS AC Clamp Meter with 11 Functions & NCV, 400A,-

Extech MA445 True RMS AC Clamp Meter with 11 Functions & NCV, 400A, includes Traceable Certificate
Model: MA445-NIST

Sale Price $199.99 USD
Regular Price $211.99 USD
Availability 5 Days

Qty:

Sale Price $199.99 USD
Regular Price $211.99 USD
Availability 5 Days
Quantity

Extech EX830 Digital Clamp Multimeter with IR Thermometer, 1000 A-

Extech EX830 Digital Clamp Multimeter with IR Thermometer, 1000 A
Model: EX830

Your Price $239.99 USD
Availability 1 in Stock

Qty:

Your Price $239.99 USD
Availability 1 in Stock
Quantity

Extech EX830-NIST True RMS Clamp Meter/IR Thermometer, 1000A AC/DC, with Traceable Certificate-

Extech EX830-NIST True RMS Clamp Meter/IR Thermometer, 1000A AC/DC, with Traceable Certificate includes Traceable Certificate
Model: EX830-NIST

Your Price $399.99 USD
Availability 5 Days

Qty:

Your Price $399.99 USD
Availability 5 Days
Quantity

Extech 380926-NIST True RMS Clamp Meter, 2000A AC/DC,  -

Extech 380926-NIST True RMS Clamp Meter, 2000A AC/DC, includes Traceable Certificate
Model: 380926-NIST

Sale Price $399.99 USD
Regular Price $413.99 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $399.99 USD
Regular Price $413.99 USD
Availability 2 to 3 Weeks
Quantity

Extech 380941-NIST Mini Clamp Meter, 200A AC/DC,  -

Extech 380941-NIST Mini Clamp Meter, 200A AC/DC, includes Traceable Certificate
Model: 380941-NIST

Sale Price $388.99 USD
Regular Price $402.99 USD
Availability 4 to 5 Weeks

Qty:

Sale Price $388.99 USD
Regular Price $402.99 USD
Availability 4 to 5 Weeks
Quantity

Extech 380942-NIST True RMS Mini Clamp Meter, 30A AC/DC,  -

Extech 380942-NIST True RMS Mini Clamp Meter, 30A AC/DC, includes Traceable Certificate
Model: 380942-NIST

Sale Price $514.99 USD
Regular Price $530.99 USD
Availability 4 to 5 Weeks

Qty:

Sale Price $514.99 USD
Regular Price $530.99 USD
Availability 4 to 5 Weeks
Quantity

Extech 407780A-NIST Integrating Sound Level Meter/Datalogger,-

Extech 407780A-NIST Integrating Sound Level Meter/Datalogger, includes Traceable Certificate
Model: 407780A-NIST

Sale Price $1854.00 USD
Regular Price $1904.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $1854.00 USD
Regular Price $1904.00 USD
Availability 3 to 4 Weeks
Quantity

Extech EX470A-NIST True RMS Multimeter with IR thermometer,-

Extech EX470A-NIST True RMS Multimeter with IR thermometer, includes Traceable Certificate
Model: EX470A-NIST

Sale Price $232.99 USD
Regular Price $264.99 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $232.99 USD
Regular Price $264.99 USD
Availability 2 to 3 Weeks
Quantity

Extech MA120-NIST AC/DC Mini Clamp Meter/Voltage Detector,  -

Extech MA120-NIST AC/DC Mini Clamp Meter/Voltage Detector, includes Traceable Certificate
Model: MA120-NIST

Sale Price $166.49 USD
Regular Price $196.99 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $166.49 USD
Regular Price $196.99 USD
Availability 3 to 4 Weeks
Quantity

Extech MA440 AC Clamp Meter/NCV Detector, 400A,-

Extech MA440 AC Clamp Meter/NCV Detector, 400A, includes Traceable Certificate
Model: MA440-NIST

Sale Price $120.59 USD
Regular Price $133.99 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $120.59 USD
Regular Price $133.99 USD
Availability 1 to 2 Weeks
Quantity

Extech SL130W-NIST Sound Level Alert with Alarm, 30 -130dB, includes NIST Traceable Certificate-

Extech SL130W-NIST Sound Level Alert with Alarm, 30 -130dB, includes NIST Traceable Certificate includes Traceable Certificate
Model: SL130W-NIST

Sale Price $587.39 USD
Regular Price $588.99 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $587.39 USD
Regular Price $588.99 USD
Availability 2 to 3 Weeks
Quantity

Extech 380260 Autoranging Digital Megohmmeter, 1000 V-

Extech 380260 Autoranging Digital Megohmmeter, 1000 V
Model: 380260

Your Price $304.69 USD
Availability 1 to 2 Weeks

Qty:

Your Price $304.69 USD
Availability 1 to 2 Weeks
Quantity

Extech 380260-NIST Autoranging Digital Megohmmeter, 1000 V,-

Extech 380260-NIST Autoranging Digital Megohmmeter, 1000 V, includes Traceable Certificate
Model: 380260-NIST

Sale Price $425.29 USD
Regular Price $439.69 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $425.29 USD
Regular Price $439.69 USD
Availability 2 to 3 Weeks
Quantity

Extech 380320 Analog High Voltage Megohmmeter, 250 V/500 V/1000 V-

Extech 380320 Analog High Voltage Megohmmeter, 250 V/500 V/1000 V
Model: 380320

Your Price $257.39 USD
Availability 1 Week

Qty:

Your Price $257.39 USD
Availability 1 Week
Quantity

Extech 380363 Insulation Resistance Tester, 32.8'Ω-

Extech 380363 Insulation Resistance Tester, 32.8'Ω
Model: 380363

Your Price $318.99 USD
Availability 1 Week

Qty:

Your Price $318.99 USD
Availability 1 Week
Quantity

Extech 380395 Digital High Voltage Insulation Tester, 110 V-

Extech 380395 Digital High Voltage Insulation Tester, 110 V
Model: 380395

Your Price $933.90 USD
Availability 1 Week

Qty:

Your Price $933.90 USD
Availability 1 Week
Quantity

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