EXTECH Manuals & User Guides

User manuals, setup guides, troubleshooting help, and repair information for EXTECH products.

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

EXTECH manuals

Latest posts, featured manuals, and retailer-linked manuals for this brand tag.

EXTECH SL250W Sound Meter User Manual

EXTECH SL250W Sound Meter User Manual

February 22, 2022
SL250W Sound Meter User Manual Introduction Thank you for selecting the Extech SL250W Sound Meter. This meter measures sound level with its built-in microphone, situated at the top of the meter. Sound level measurements are shown on the backlit LCD…
Brand: EXTECH
EXTECH RPM250W Laser Tachometer User Manual

EXTECH RPM250W Laser Tachometer User Manual

February 20, 2022
RPM250W Laser Tachometer USER MANUAL Bluetooth® Connectivity with the ExView® Mobile App 1. Introduction Thank you for selecting the Extech RPM250W Laser Tachometer. This meter measures rotations per minute on equipment such as fan blades, rotors, tur-bines, and similar machinery.…
Brand: EXTECH
EXTECH AN300-C Air Flow Adaptor Kit User Manual

EXTECH AN300-C Air Flow Adaptor Kit User Manual

February 20, 2022
EXTECH AN300-C Air Flow Adaptor Kit INTRODUCTION The AN300-C Cone Adaptor Kit is intended for use with the Extech AN300 series Anemometers only (AN300, AN310, and AN320). The AN300-C kit includes a round and a square adaptor. For instructions on…
Brand: EXTECH
EXTECH DV30 AC Voltage Detector User Manual

EXTECH DV30 AC Voltage Detector User Manual

February 20, 2022
EXTECH DV30 AC Voltage Detector Safety Precautions Improper use of this meter can cause damage, shock, injury or death. Read this guide before use. Secure any covers or battery doors before use. Inspect the condition of the meter for any…
Brand: EXTECH
EXTECH ExView Mobile App User Manual

EXTECH ExView Mobile App User Manual

February 3, 2022
EXTECH ExView Mobile App   Introduction The ExView app allows you to remotely communicate with the Extech 250W series meters, using Bluetooth. The app and the meters were developed to-gether, for seamless integration. Up to eight (8) meters, in any…
Brand: EXTECH
EXTECH 407760 Sound Level Meter USB Datalogger User Manual

EXTECH 407760 Sound Level Meter USB Datalogger User Manual

January 27, 2022
EXTECH 407760 Sound Level Meter USB Datalogger Introduction Congratulations on your purchase of the 407760 Sound Level Meter Datalogger. This device measures and stores approx. 129,920 readings. Using the supplied WindowsTM software, the datalogger can be configured for datalogging rate,…
Brand: EXTECH