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UNI-T Manuals & User Guides

UNI-T (Uni-Trend Technology) is a leading manufacturer of reliable test and measurement instruments, including digital multimeters, clamp meters, oscilloscopes, and thermal imagers.

Tip: include the full model number printed on your UNI-T label for the best match.

About UNI-T manuals on Manuals.plus

Uni-Trend Technology (Кытай) Co., Ltd., commonly known as UNI-T, is a premier global manufacturer of test and measurement solutions. Founded in 1988, the company operates advanced R&D centers in Chengdu and Dongguan to produce innovative, safe, and user-friendly instruments.

As an ISO9001 and ISO14001 certified company, UNI-T ensures its products meet rigorous international standards, including CE, ETL, UL, and GS. Their extensive catalog features high-performance санариптик мультиметрлер, oscilloscopes, clamp метр, тепловизорлор, and environmental testers. These tools are essential for professionals in electrical engineering, HVAC, telecommunications, and industrial maintenance.

UNI-T manuals

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UNI-T UDP3305C Linear DC Power Supply User Manual

10-декабрь, 2025-жыл
UNI-T UDP3305C Linear DC Power Supply Preface Thank you for purchasing the new linear DC power supply. In order to use this product safely and correctly, please read this manual…

UNI-T UTS7000A Series Signal Analyzer Owner’s Manual

3-декабрь, 2025-жыл
UNI-T UTS7000A Series Signal Analyzer Specifications Model: UTS7000A Series Frequency Range: 2 Hz to 40 GHz (Maximum) Displayed Average Noise Level (DANL): Up to -167 dBm (Typical) Product Feature Frequency…

UNI-T UT683KIT Wire Tracker User Manual - Comprehensive Guide

колдонуучу колдонмосу
Official user manual for the UNI-T UT683KIT Wire Tracker. Learn how to track network, telephone, and power cables, validate cable integrity, and utilize NCV functions. Includes safety guidelines, specifications, and…

UNI-T UT07A-EU/UT07B-EU Socket Tester Operating Instructions

Иштөө нускамалары
Operating instructions and specifications for the UNI-T UT07A-EU and UT07B-EU Socket Testers. This document details how to detect common improper wiring conditions, lists product specifications, and provides essential safety precautions…

UNI-T UT8803N Лабораторный настольный мультиметр: Инструкция по эксплуатации

инструкция
Полное руководство пользователя для лабораторного настольного мультиметра UNI-T UT8803N. Описание функций, конструкции, обозначений и подробные инструкции по измерениям напряжения, тока, сопротивления, емкости, индуктивности, температуры, частоты и других параметров.

UNI-T UT58A/B/C Digital Multimeter Operating Manual

Операциялык колдонмо
Comprehensive operating manual for the UNI-T UT58A, UT58B, and UT58C digital multimeters. This guide details safety precautions, measurement procedures for voltage, current, resistance, capacitance, temperature, frequency, diodes, and continuity, along…

UTi120T Pocket Thermal Imager User Manual - UNI-T

User Manual
Comprehensive user manual for the UNI-T UTi120T Pocket Thermal Imager, detailing its features, operation, settings, measurement methods, specifications, and accessories. Learn how to use your thermal imager safely and effectively.

UNI-T UTi160S Handheld Thermal Imager Quick Start Guide

Quick Start Guide
Quick start guide for the UNI-T UTi160S handheld thermal imager, covering product introduction, features, appearance, buttons, display, menu, and PC software connection. Includes warranty information and safety cautions.

UNI-T manuals from online retailers

UNI-T UT256A True RMS Fork Meter Instruction Manual

UT256A • December 3, 2025
Comprehensive instruction manual for the UNI-T UT256A True RMS Fork Meter, covering setup, operation, maintenance, troubleshooting, and specifications for safe and effective use.

UNI-T UTi260E Infrared Thermal Imager User Manual

UTi260E • November 26, 2025
This manual provides detailed instructions for the safe and effective use of the UNI-T UTi260E Infrared Thermal Imager, covering setup, operation, maintenance, troubleshooting, and technical specifications.

UNI-T LM-A Series Laser Distance Meter User Manual

LM50A LM70A LM100A LM120A • 1 PDF • December 10, 2025
Comprehensive user manual for UNI-T LM50A, LM70A, LM100A, and LM120A Laser Distance Meters, covering safety, setup, operation, maintenance, specifications, and troubleshooting.

UNI-T UT133A/UT133B Digital Multimeter Instruction Manual

UT133A UT133B • December 9, 2025
Comprehensive instruction manual for the UNI-T UT133A and UT133B Digital Multimeters, covering setup, operation, maintenance, specifications, and troubleshooting for accurate electrical measurements.

UNI-T UT335 Series Handheld Digital Gauss Meter User Manual

UT335 Series • December 9, 2025
Comprehensive instruction manual for the UNI-T UT335A, UT335B, and UT335C Handheld Digital Gauss Meters, covering setup, operation, maintenance, specifications, and troubleshooting for magnetic field detection.

UNI-T UT217A UT217B Clamp Meter Oscilloscope Instruction Manual

UT217A UT217B • December 9, 2025
Instruction manual for the UNI-T UT217A and UT217B Clamp Meter Oscilloscopes, covering setup, operation, maintenance, specifications, and troubleshooting for current, voltage, толкун формасы, amplitude, and frequency measurements with Bluetooth…

UNI-T UT217A/B Clamp Meter Oscilloscope User Manual

UT217A/B • December 9, 2025
User manual for the UNI-T UT217A/B Clamp Meter Oscilloscope, covering setup, operation, maintenance, specifications, and troubleshooting for this AC/DC current clamp digital multimeter with NCV and Bluetooth functions.

UNI-T UT61D+ Digital Multimeter User Manual

UT61D+ • December 8, 2025
Comprehensive user manual for the UNI-T UT61D+ Digital Multimeter, covering setup, operation, maintenance, specifications, and troubleshooting for accurate electrical measurements.

UNI-T UT334D 4-in-1 Gas Detector Instruction Manual

UT334D • December 5, 2025
Instruction manual for the UNI-T UT334D portable 4-in-1 gas detector, covering Oxygen, Hydrogen Sulfide, Carbon Monoxide, and Combustible gases. Includes setup, operation, maintenance, specifications, and troubleshooting.

UNI-T video guides

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UNI-T support FAQ

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  • What does 'OL' mean on my UNI-T multimeter display?

    'OL' stands for Over Load. It indicates that the measured value exceeds the currently selected range of the meter. Try switching to a higher range or check your connections.

  • How do I register my UNI-T product?

    You can register your product on the official UNI-T website or specifically via the instruments portal to confirm ownership and receive product notifications.

  • Where can I find software or drivers for my UNI-T device?

    Software and drivers are typically available for download on the UNI-T official website under the Service or Download sections, often searchable by model number.

  • What is the warranty period for UNI-T products?

    UNI-T instruments generally come with a limited warranty (often 3 years for main units and 1 year for accessories), but terms may vary by region and distributor. Check the warranty card included in your package for specific details.

  • Can UNI-T thermal imagers detect water leaks?

    Yes, many UNI-T thermal imagers and specific leak detectors (like the UT662 series) are designed to help locate water leaks in underfloor heating and plumbing by detecting temperature anomalies or sound frequencies.