Southwire 14090T User Manual

Operating Instructions
14090T True RMS Multimeter with MApp™ Mobile App
0 10 20 30 40 50 60
LoZ mV AnF M k
AUTO HOLD REL PEAK MAX MIN AVG
AC+DC
The Bluetooth® word mark and logos are registered
trademarks of Bluetooth SIG, Inc. and any use of such
marks by Southwire Company, LLC is under license.
TESTING EQUIPMENT
ÉQUIPEMENT DE TEST
6/16 Rev. 0 14090T manual
Contents Made in China/Fabriqué en Chine
Product distributed by/Produit distribué par
Southwire Company, LLC.
One Southwire Drive, Carrollton, GA 30119
©2016 Southwire Company, LLC.
All rights reserved. Tous droits réservés.
southwiretools.com
1-855-SW-T00LS
Toll Free Technical Help
Assistance technique gratuite
Línea de Ayuda Técnica Gratuita
Las marcas Bluetooth® y sus logotipos son marcas registradas
de Bluetooth SIG, Inc. y cualquier uso de dichas marcas por
parte de Southwire Company, LLC es bajo licencia.
La marque et les logos BluetoothMD sont des marques
déposées appartenant à Bluetooth SIG, Inc. et toute utilisation
de ces marques par Southwire Company, LLC. est sous licence.
UL61010-1
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IMPERMÉABLE
Instrucciones de Operación
14090T Multímetro True RMS con Aplicación Móvil MApp™
Instructions d’utilisation
Multimètre efficace vrai (RMS) 14090T
avec application mobile MApp
MC

Southwire 14090T Specifications

General

Brand	Southwire
Model	14090T
Category	Measuring Instruments
Language	English

Summary

Introduction and Specifications Overview

Safety Warnings

Presents critical safety precautions and warnings for using the multimeter.

Input Limits and General Specs

Details the maximum input limits and general technical specifications for the multimeter.

Safety and Maintenance Guidelines

International Safety Symbols

Explains standard safety symbols used on the meter and its accessories.

Safety Category Ratings

Details safety category ratings (CAT II, CAT III, CAT IV) and their typical applications.

IP67 Rating and Test Leads

Describes IP67 protection and safety considerations for test leads.

Maintenance Guidelines

Covers general care, cleaning, and battery/fuse replacement for the meter.

Meter Description

Control Panel Layout

Identifies and describes the main components and controls of the multimeter.

LCD Display Symbols

Explains the various symbols and abbreviations shown on the multimeter's LCD display.

Operating Controls

RANGE, MODE/Bluetooth®, REL/AC+DC Buttons

Operation of RANGE, MODE/Bluetooth, and REL/AC+DC buttons for measurement and connectivity.

MAX/MIN/AVG and HOLD/Backlight Buttons

How to use MAX/MIN/AVG for readings and HOLD/Backlight for display.

Advanced Operation Features

Flashlight/PEAK Button

How to use the flashlight and capture Peak MAX/MIN AC voltage or current readings.

Auto Power Off

Information on the Auto Power Off feature and how to disable it.

Measurement Functions - Voltage & Frequency

AC/DC Voltage Measurement

Step-by-step guide for performing AC and DC voltage measurements.

Frequency and Duty Cycle Measurement

Procedure for measuring frequency and duty cycle on circuits.

Measurement Functions - Low Z & Current

Low Z AC/DC Voltage Measurement

How to use the Low Z function to test for ghost voltages.

AC/DC Current Measurement

Detailed steps for measuring AC and DC current in circuits.

Measurement Functions - Resistance, Continuity, Diode

Resistance Measurement

Procedure for measuring resistance of components and circuits.

Continuity Test

How to perform a continuity test using the audible beeper.

Diode Test

Steps for testing diodes to check forward and reverse voltage.

Measurement Functions - Capacitance & Temperature

Capacitance Measurement

Instructions for safely measuring capacitance values.

Temperature Measurement

Guide for measuring temperature using the probe and adapter.

Battery and Fuse Replacement

Battery Replacement

Step-by-step instructions for replacing the multimeter's batteries.

Fuse Replacement

Procedure for safely replacing the internal fuses.

Detailed Specifications

AC/DC Voltage Specifications

Details specifications for AC/DC voltage and Low Z voltage measurements.

DC Voltage Specifications

Details specifications for DC voltage and Low Z DC voltage measurements.

Voltage and Frequency Specifications

Details specifications for AC+DC voltage, frequency, and duty cycle.

Current Specifications

Lists specifications for AC and DC current measurements.

Resistance and Capacitance Specs

Details specifications for resistance and capacitance measurements.

Product Information and Warranty

Notes Section

A section for user notes and additional remarks.

Product Registration

Instructions and benefits for registering the product online.

Limited Warranty and Liability

Details the product's warranty terms, limitations, and liability.