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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.

Tip: include the full model number printed on your Extech label for the best match.

Extech Support

Official site: https://www.extech.com
General support: https://support.flir.com
Warranty & registration: Warranty info · Register a product
Support phone: +1 781-890-7440 — Monday–Friday, 9:00 AM – 5:00 PM EST
Support email: support@extech.com
Contact form: Contact manufacturer support

Extech manuals

Latest manuals from manuals+ curated for this brand.

Extech Каталог Измерительных Приборов: Инновации и Качество

Catalog

Полный каталог контрольно-измерительного оборудования Extech, включая мультиметры, токоизмерительные клещи, термометры и многое другое. Узнайте о передовых технологиях и высоком качестве продукции Extech.

Extech SD200 3-Channel Datalogging Thermometer User Manual

User Manual

User manual for the Extech SD200, a 3-channel temperature datalogger. Features include Type-K thermocouple support, SD card data storage, selectable sampling rates, and a wide temperature range. Learn about operation,…

Extech DV30 AC Voltage Detector User Manual

manual

User manual for the Extech DV30 AC Voltage Detector, detailing safety precautions, operation, specifications, battery replacement, disposal, warranty, and contact information.

Extech EX470A True RMS Multimeter with IR Thermometer User Manual

user manual

Comprehensive user manual for the Extech EX470A True RMS Autoranging Multimeter and IR Thermometer, covering safety, operation, specifications, maintenance, and warranty information.

Extech 39240 Waterproof Thermometer User Manual

User Manual

User manual for the Extech 39240 Waterproof Thermometer, detailing operation, battery replacement, safety reminders, and specifications. Includes instructions for use and technical details.

Extech EA15 Thermocouple Datalogging Thermometer User Manual

User Manual

Comprehensive user manual for the Extech EA15 Thermocouple Datalogging Thermometer, covering operation, features, maintenance, and technical specifications for accurate temperature measurement.

Extech Comprehensive Catalog: Environmental Meters, Anemometers, and Test Equipment

Product Catalog

Explore Extech's extensive range of high-quality environmental meters, thermo-anemometers, gas detectors, water quality testers, sound meters, light meters, and other precision test and measurement instruments designed for industrial, HVAC/R, and…

Extech DM100 Pocket Multimeter User's Guide

user manual

User's guide for the Extech DM100 4000 Count Autoranging Pocket Multimeter, covering safety, specifications, operation, features, and maintenance.

Extech RH250W Hygro-Thermometer: User Manual, Features, and Specifications

User Manual

Comprehensive user manual for the Extech RH250W Hygro-Thermometer, detailing its features, operation, maintenance, specifications, and warranty. Includes information on Bluetooth connectivity with the ExView mobile app.

Extech 39272 Pocket Fold-up Thermometer Instruction Manual

instruction manual

User manual providing operating instructions, specifications, and battery replacement details for the Extech 39272 Pocket Fold-up Thermometer.

EXTECH PQ3350 Power and Harmonics Analyzer User Manual

user manual

Comprehensive user manual for the EXTECH PQ3350 Power and Harmonics Analyzer, detailing software installation, operation modes, data logging, plotting, and troubleshooting.

EXTECH 44550 Humidity/Temperature Pen User Manual

user manual

User manual for the EXTECH 44550 Pocket Humidity/Temperature Pen, detailing its features, operation, battery replacement, and specifications.