📘 Extech manuals • Free online PDFs
Extech logo

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 manuals

Latest manuals from manuals+ curated for this brand.

Extech UV505 UV-AB Light Meter User Manual

User Manual
User manual for the Extech Model UV505 UV-AB Light Meter, detailing its features, operation, safety precautions, specifications, and customer support. Measures UV-AB light in the 290-390nm range.

Extech UV505 UV-AB Light Meter User Manual

User Manual
This user manual provides comprehensive information for the Extech UV505 UV-AB Light Meter. Learn about its features, specifications, safe operation, maintenance, and customer support for accurate UV-AB light measurement.

Extech UV505 UV-AB Light Meter User Manual

User Manual
User manual for the Extech UV505 UV-AB Light Meter. This document provides detailed information on the device's features, operation, specifications, safety precautions, and maintenance for measuring UVA and UVB light.

Extech UV505 UV-AB Light Meter User Manual

user manual
Comprehensive user manual for the Extech UV505 UV-AB Light Meter, detailing features, operation, safety precautions, maintenance, and specifications for measuring UV-AB light intensity.

Extech manuals from online retailers

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…