Extech Combination Photo-Tachometer/Stroboscope Model 461825-EU-EN v1.6 10/13 User Guide

This document describes the features and characteristics of Extech's Combination Photo-Tachometer/Stroboscope, as well as the operation procedures and precautions.

Brand: EXTECH
Document type: User Manual
Language: English
Pages: 4
File format: PDF
File size: 190 KB
Published: 21 February, 2023
Updated: 27 September, 2023
MD5 checksum: 2B60448189F7A5B941956B2A7DF13902
PDF: Extech Combination Photo-Tachometer/Stroboscope Model 461825-EU-EN v1.6 10/13 User Guide PDF

About this manual

The document serves as a user guide for the Extech Combination Photo-Tachometer/Stroboscope Model 461825. It details the device's components, including the tachometer light source, LCD display, and various adjustment knobs. The manual outlines proper disposal of batteries according to EU regulations and directs users to the manufacturer's website for updates.

What's inside

Introduction
Meter Description
Stroboscope Measurement Procedure
Photo-Tachometer Measurement Procedure
Memory Record and Recall
Specifications

Specifications

Operating Temperature	0 to 50°C (32 to 122°F)
Power Supply	Four 1.5V 'AA' batteries
Weight	216g (0.48 lbs.) meter only
Measurement Range Tachometer	5 to 99,999 RPM
Stroboscopic Flash rate	100 to 100,000 FPM

Frequently asked questions

How do I avoid harmonic measurements when using the stroboscope?

Adjust the knobs until two images appear and then lower the flash rate until a single stationary image appears.

How do I access the Last Reading in memory?

Press the Memory Recall button once immediately after releasing the Measurement Trigger button.

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