Extech collection

Extech

Extech is a recognized name in test and measurement instrumentation, frequently utilized by maintenance technicians and field service engineers for diagnostic and troubleshooting tasks in industrial environments. Their product lines include a wide array of multimeters, power meters, environmental meters, and specialized electrical testers essential for ensuring equipment uptime and safety. Engineers and technicians rely on Extech for its straightforward operation, durable construction, and accurate readings that aid in rapid problem resolution. Industrial Automation Co. stocks new and refurbished Extech instruments with quote-based pricing.

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5M+

Our 5M+ catalog features active breakers, drives, PLCs, relays, and operator interfaces.

24 Months

We offer 24 months warranty on selected brands

24h

Typical quote turnaround for hard-to-source and legacy replacement requests

OEM+

New, refurbished, and surplus paths surfaced clearly for procurement teams

Hard-to-find parts, sourced fast

Real value

Access millions of industrial automation components across PLCs, drives, HMIs, and more. We help you locate discontinued, surplus, and in-demand parts without delays.

Built for urgent procurement

RFQ ready

Submit RFQs for multiple part numbers and get fast, accurate quotes. Ideal for maintenance teams, resellers, and engineers working against downtime.

Verified parts you can rely on

Trusted data

Every listing is backed by supplier validation, condition transparency, and real availability—so you can purchase with confidence.

Global sourcing, local reliability

Worldwide trust.

We work with trusted suppliers worldwide to deliver quality automation parts quickly—reducing lead times and keeping your operations running.

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Extech HDV650-30G

SKU · HDV650-30G

Extech HDV650-30G

EXTECH HDV650-30G HDV65030G PLUMBING VIDEOSCOPE KIT W/ 30M CABLE

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Extech 382091CALDU

SKU · 382091CALDU

Extech 382091CALDU

EXTECH 382091CALDU CALIBRATED W/ DATA UNCERTAINTIES - POWER ANALYZER/DATALOGGER 3 PHASE/50HZ

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Extech PQ3350-1

SKU · PQ3350-1

Extech PQ3350-1

EXTECH PQ3350-1 PQ33501 POWER QUALITY METER W/ 1200A FLEX CLAMP

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Extech HDV640W

SKU · HDV640W

Extech HDV640W

EXTECH HDV640W ARTICULATING VIDEO SCOPE WIRELESS; CAMERA HEAD DIAMETER:6MM; RESOLUTION:640 X 480 ;ROHS COMPLIANT: NA

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Extech 382090CALDU

SKU · 382090CALDU

Extech 382090CALDU

EXTECH 382090CALDU CALIBRATED W/ DATA UNCERTAINTIES - POWER ANALYZER/DATA LOGGER 3PHASE 999.9V; ANALYZER FUNCTIONS:...

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Extech 382090CALD

SKU · 382090CALD

Extech 382090CALD

EXTECH 382090CALD CALIBRATED W/DATA - POWER ANALYZER/DATA LOGGER 3PHASE 999.9V; ANALYZER FUNCTIONS:CURRENT / ENERGY /...

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Extech TKG250

SKU · TKG250

Extech TKG250

EXTECH TKG250 COLOR WAVEFORM ULTRASONIC THICKNESS GAUGE/DATALOGGER

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Extech HDV650W-10G

SKU · HDV650W-10G

Extech HDV650W-10G

EXTECH HDV650W-10G HDV650W10G WIRELESS PLUMBING VIDEOSCOPE KIT W/ 10M

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Extech PQ3470

SKU · PQ3470

Extech PQ3470

EXTECH PQ3470 3-PHASE GRAPHICAL POWER HARMONICS

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Extech HDV-5CAM-30FM

SKU · HDV-5CAM-30FM

Extech HDV-5CAM-30FM

EXTECH HDV-5CAM-30FM HDV5CAM30FM 5.5MM CAMERA HEAD 30M FLEXIBLE CABLE

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Extech 382095

SKU · 382095

Extech 382095

EXTECH 382095 POWER/HARMONICS ANALYZER 3 PH 0-600V; ANALYZER FUNCTIONS:CURRENT / FREQUENCY / HARMONICS / POWER / VOLT...

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Extech 382090CAL

SKU · 382090CAL

Extech 382090CAL

EXTECH 382090CAL CALIBRATED - POWER ANALYZER/DATA LOGGER 3PHASE 999.9V; ANALYZER FUNCTIONS:CURRENT / ENERGY /

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