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Extech Manuals & User Guides

Extech Instruments is a leading manufacturer of handheld test and measurement tools, including multimeters, clamp meters, thermometers, and environmental testers.

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Extech manuals

Latest manuals from manuals+ curated for this brand.

EXTECH BR80 Video Borescope Inspection Camera User Manual

September 5, 2023
EXTECH BR80 Video Borescope Inspection Camera Product Information The Extech BR80 Video Borescope is a remote inspection device designed for various applications such as HVAC inspection, automotive inspection, cable routing,…

EXTECH SD200 3-Channel Temperature Datalogger User Manual

September 5, 2023
EXTECH SD200 3-Channel Temperature Datalogger User Manual Introduction Congratulations on your purchase of the Extech SD200 3-Channel Temperature Datalogger. Thismeter displays and stores temperature readings from one to three type…

EXTECH AN300 AN300 Vane Airflow Anemometer User Manual

September 5, 2023
EXTECH AN300 AN300 Vane Airflow Anemometer User Manual Introduction Congratulations on your purchase of the Extech AN300 Vane Airflow Anemometer. This instrument measures Air Velocity, Air Flow (volume), and Air…

EXTECH EA10 EasyView Dual K Thermometer User Guide

September 5, 2023
EXTECH EA10 EasyView Dual K Thermometer User Guide Introduction Congratulations on your purchase of the EdTech Eastview Dual K Thermometer. This device offers dual thermocouple inputs with multifunction LCD display.…

EXTECH EA11A EasyView K-Type Thermometer User Guide

September 5, 2023
EXTECH EA11A EasyView K-Type Thermometer User Guide Introduction Congratulations on your purchase of the Extech EasyView™ Thermometer. This device offers a single K-type thermocouple input with multifunction LCD display. This…

Extech WTH600 Wireless Weather Station User Manual

User Manual
Comprehensive user manual for the Extech WTH600 Wireless Weather Station, detailing its features, setup, operation, specifications, and troubleshooting for accurate indoor and outdoor environmental monitoring. Covers installation, display descriptions, weather…

Extech manuals from online retailers

Extech EX330 Autoranging Mini Multimeter User Manual

EX330 • July 28, 2025
The Extech EX330 is a compact autoranging multimeter featuring an extra-large 4000 count display and a built-in non-contact AC voltage detector. It includes advanced functions such as Frequency,…

Extech RH300 Digital Psychrometer User Manual

RH300 • July 28, 2025
The RH300 is a compact meter that is ideal for field applications. Simultaneously displays relative humidity (10 to 90 percent RH), air temperature (-4 to 122 degrees F…

Extech LT40 LED Light Meter User Manual

LT40 • July 23, 2025
Comprehensive user manual for the Extech LT40 LED Light Meter, including setup, operation, maintenance, troubleshooting, and specifications.

Extech HD400 Light Meter User Manual

HD400 • July 11, 2025
The HD400 is a rugged light meter that measures a wide range to 4,000 Fc or 40,000 Lux using a precision silicon photo diode and spectral response filter…

Extech TB400 Portable Turbidity Meter User Manual

TB400 • July 4, 2025
TB400 is a Portable Turbidity Meter that tests water, food, beverages and other aqueous solutions. Meter comes complete with all the accessories to conveniently test the turbidity of…