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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 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 480172 AC Line Splitter-

Extech 480172 AC Line Splitter
Model: 480172

Sale Price $17.81 USD
Regular Price $19.79 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $17.81 USD
Regular Price $19.79 USD
Availability 3 to 4 Weeks
Quantity

Extech 480403 Motor Rotation and 3-Phase Tester-

Extech 480403 Motor Rotation and 3-Phase Tester
Model: 480403

Sale Price $158.39 USD
Regular Price $175.99 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $158.39 USD
Regular Price $175.99 USD
Availability 2 to 3 Weeks
Quantity

Extech CB10 AC Circuit Breaker Finder/Receptacle Tester-

Extech CB10 AC Circuit Breaker Finder/Receptacle Tester
Model: CB10

Sale Price $44.54 USD
Regular Price $49.49 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $44.54 USD
Regular Price $49.49 USD
Availability 1 to 2 Weeks
Quantity

Extech DV25 Dual-Range AC Voltage Detector plus Flashlight-

Extech DV25 Dual-Range AC Voltage Detector plus Flashlight
Model: DV25

Sale Price $18.80 USD
Regular Price $20.89 USD
Availability 1 Week

Qty:

Sale Price $18.80 USD
Regular Price $20.89 USD
Availability 1 Week
Quantity

Extech EX310 Manual Ranging MultiMeter and Voltage Detector, 600V/10A-

Extech EX310 Manual Ranging MultiMeter and Voltage Detector, 600V/10A
Model: EX310

Sale Price $38.69 USD
Regular Price $42.99 USD
Availability 1 Week

Qty:

Sale Price $38.69 USD
Regular Price $42.99 USD
Availability 1 Week
Quantity

Extech EX623 Dual Input Clamp Meter with IR Thermometer and NCV, 400A-

Extech EX623 Dual Input Clamp Meter with IR Thermometer and NCV, 400A
Model: EX623

Your Price $266.99 USD
Availability 1 to 2 Weeks

Qty:

Your Price $266.99 USD
Availability 1 to 2 Weeks
Quantity

Extech EX623A True RMS AC/DC Clamp Meter with IR thermometer and NCV, 0.01 to 600 A-

Extech EX623A True RMS AC/DC Clamp Meter with IR thermometer and NCV, 0.01 to 600 A
Model: EX623A

Your Price $229.99 USD
Availability 1 to 2 Weeks

Qty:

Your Price $229.99 USD
Availability 1 to 2 Weeks
Quantity

Extech EX8xxA Series True RMS AC Clamp Meter with IR thermometer, 0.1 to 1000 A-

Extech EX8xxA Series True RMS AC Clamp Meter with IR thermometer, 0.1 to 1000 A
Model: EX820A

Sale Price $152.99 USD
Regular Price $169.99 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $152.99 USD
Regular Price $169.99 USD
Availability 1 to 2 Weeks
Quantity

Extech EX840 True RMS Clamp DMM with IR Thermometer, 1000A AC/DC-

Extech EX840 True RMS Clamp DMM with IR Thermometer, 1000A AC/DC
Model: EX840

Your Price $287.99 USD
Availability 2 to 3 Weeks

Qty:

Your Price $287.99 USD
Availability 2 to 3 Weeks
Quantity

Extech EX8xxA Series True RMS AC/DC Clamp Meter with IR thermometer, 0.1 to 1000 A-

Extech EX8xxA Series True RMS AC/DC Clamp Meter with IR thermometer, 0.1 to 1000 A
Model: EX840A

Your Price $249.99 USD
Availability 1 to 2 Weeks

Qty:

Your Price $249.99 USD
Availability 1 to 2 Weeks
Quantity

Extech HD450 Light Meter/Data Logger-

Extech HD450 Light Meter/Data Logger
Model: HD450

Your Price $322.29 USD
Availability 1 Week

Qty:

Your Price $322.29 USD
Availability 1 Week
Quantity

Extech HD500 Psychrometer and IR Thermometer, 30:1-

Extech HD500 Psychrometer and IR Thermometer, 30:1
Model: HD500

Your Price $293.99 USD
Availability 1 to 2 Weeks

Qty:

Your Price $293.99 USD
Availability 1 to 2 Weeks
Quantity

Extech LT300 Light Meter, 40,000 Fc/400,000 Lux-

Extech LT300 Light Meter, 40,000 Fc/400,000 Lux
Model: LT300

Your Price $211.19 USD
Availability 1 Week

Qty:

Your Price $211.19 USD
Availability 1 Week
Quantity

Extech LT45 Color LED Light Meter-

Extech LT45 Color LED Light Meter
Model: LT45

Your Price $318.99 USD
Availability 2 to 3 Weeks

Qty:

Your Price $318.99 USD
Availability 2 to 3 Weeks
Quantity

Extech MO50 Pin Moisture Meter, Compact-

Extech MO50 Pin Moisture Meter, Compact
Model: MO50

Sale Price $47.69 USD
Regular Price $52.99 USD
Availability 4 to 5 Weeks

Qty:

Sale Price $47.69 USD
Regular Price $52.99 USD
Availability 4 to 5 Weeks
Quantity

Extech MO55 Combination Pin/Pinless Moisture Meter-

Extech MO55 Combination Pin/Pinless Moisture Meter
Model: MO55

Sale Price $94.49 USD
Regular Price $104.99 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $94.49 USD
Regular Price $104.99 USD
Availability 2 to 3 Weeks
Quantity

Extech RH390 Precision Psychrometer, 0 to 100% RH-

Extech RH390 Precision Psychrometer, 0 to 100% RH
Model: RH390

Your Price $215.99 USD
Availability 1 to 2 Weeks

Qty:

Your Price $215.99 USD
Availability 1 to 2 Weeks
Quantity

Extech TG20 Wire Tracer Kit-

Extech TG20 Wire Tracer Kit
Model: TG20

Sale Price $26.09 USD
Regular Price $28.99 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $26.09 USD
Regular Price $28.99 USD
Availability 1 to 2 Weeks
Quantity

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