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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.

UNI-T Support

Official site: https://www.uni-trend.com/
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Warranty & registration: Warranty info
Support phone: +86-769-85723888
Support email: info@uni-trend.com
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UNI-T manuals

Latest manuals from manuals+ curated for this brand.

UNI-T UT602-UT603 Digital Inductance Capacitance Meter Instruction Manual

May 24, 2025

UT602-UT603 Digital Inductance Capacitance Meter Specifications: Model: UT602/UT603 Display: 3 1/2 digits Functions: Measure inductance, capacitance, resistance, transistor, diode, continuity buzzer Additional Feature: Data Hold (UT602 only) Power Source: 9V…

UNI-T A56 BT Temperature Humidity Datalogger User Manual

April 25, 2025

UNI-T A56 BT Temperature Humidity Datalogger PREFACE Thank you for purchasing the new Bluetooth Temperature Humidity Datalogger. In order to use this product safely and correctly, please read this manual…

UNI-T UTx313MR Thermal Monocular With Rangefinder User Guide

March 8, 2025

UNI-T UTx313MR Thermal Monocular With Rangefinder Cautions Use or store the device in permitted operating or storage temperature to avoid damage. Do not aim the device at strong heat sources,…

UNI-T UT372 Digital Non-Contact Tachometer Instruction Manual

March 6, 2025

UNI-T UT372 Digital Non-Contact Tachometer Overview This Operating Manual covers safety information related to the Tachometer. Please read the relevant information carefully and observe all the Warnings and Notes strictly.…

UNI-T UTx210W Thermal Monocular User Guide

March 4, 2025

UNI-T UTx210W Thermal Monocular PREFACE Thank you for purchasing the new UTx21 OW Thermal Monocular. In order to use this product safely and correctly, please read this manual thoroughly, especially…

UNI T UT8802E Series Bench Digital Multimeter User Manual

February 22, 2025

UNI T UT8802E Series Bench Digital Multimeter Warning: When the measured voltage is greater than 600V, The instrument cannot be used for measurements in CAT II, CAT Ill and CAT…

UNI-T UT333S Digital Temperature Humidity Meter User Manual

February 21, 2025

UNI-T UT333S Digital Temperature Humidity Meter User Manual P/N:110401107302X DATE:2018.06.26 REV.1 UT333S Digital Temperature Humidity Meter User Manual Introduction UT333S is a stable, safe and reliable mini digital temperature humidity…

UNI-T UT501E Fast Insulation Resistance Tester User Manual

February 20, 2025

UNI-T UT501E Fast Insulation Resistance Tester Preface Thank you for purchasing this brand new product. In order to use this product safely and correctly, please read this manual thoroughly, especially…

UNI-T UTi260B Professional Thermal lmager User Manual

February 13, 2025

UTi260B Professional Thermal lmager

UNI-T UT273+ Clamp Earth Resistance Tester Instruction Manual

February 11, 2025

UNI-T UT273+ Clamp Earth Resistance Tester Specifications Model Number: P/N:110401111227X Revision Date: 2022.07.05 REV.1 Product Information This product is designed to measure the earthing resistance of grounding electrodes. It utilizes…

UNI-T LM320C Inclinometer User Manual - Precision Angle Measurement

User Manual

User manual for the UNI-T LM320C Inclinometer, detailing its features, technical specifications, operation methods, and important considerations for accurate angle and percentage measurements.

UNI-T UT-PR2060 Low-Noise Power Rail Probe User Manual

User Manual

User manual for the UNI-T UT-PR2060 Low-Noise Power Rail Probe. Details features, specifications, application scenarios, operating procedures, and maintenance for high-speed electronic system power integrity analysis.

UT673PV Solar MPPT Meter User Manual - UNI-T

User Manual

Comprehensive user manual for the UNI-T UT673PV Solar MPPT Meter. Learn about its features, specifications, safety guidelines, operating instructions, and maintenance for efficient solar panel performance measurement.

UNI-T UT522 Digital Earth Tester Operating Manual

Operating Manual

Operating manual for the UNI-T UT522 Digital Earth Tester, detailing its safety information, features, technical specifications, measurement procedures, and maintenance. Includes instructions for earth resistance and voltage measurements.

UNI-T LM520G-LD/LM530G-LD/LM550G-LD Laser Level User Manual

User Manual

Comprehensive user manual for the UNI-T LM520G-LD, LM530G-LD, and LM550G-LD laser levels. Includes descriptions, safety instructions, operation guidelines, specifications, maintenance, and accessories.

UNI-T UPO1000HD Series High-Resolution Oscilloscopes User Manual

User Manual

Comprehensive user manual for the UNI-T UPO1000HD Series high-resolution oscilloscopes. Covers safety instructions, operation, features, and technical specifications for models like UPO1152HD, UPO1154HD, UPO1082HD, and UPO1084HD.

UNI-T UT377C Pinless Moisture Meter - Technical Specifications and Features

Technical Specification

Detailed information on the UNI-T UT377C Pinless Moisture Meter, including technical specifications, key features like non-destructive testing, high-accuracy sensor, sound-light alarm, and applications in wood and building materials.

UNI-T UT333S Digital Temperature Humidity Meter User Manual

User Manual

User manual for the UNI-T UT333S Digital Temperature Humidity Meter, covering features, specifications, safety information, structure, symbols, buttons, and maintenance.

UNI-T A63 2-in-1 Food Thermometer User Manual

User Manual

Comprehensive user manual for the UNI-T A63 2-in-1 food thermometer, covering features, operation, safety instructions, specifications, maintenance, and troubleshooting for both infrared and probe temperature measurements.

UT25CL Cable Locator User Manual - UNI-T

User Manual

This user manual provides comprehensive instructions for the UNI-T UT25CL Handheld Cable Locator. It covers product overview, accessories, safety information, transmitter and receiver components, settings, key applications, special uses, external…

UNI-T UT620C+ Micro Ohm Meter Quick Start Guide

Quick Start Guide

This document provides a quick start guide for the UNI-T UT620C+ DC Low Resistance Meter, covering its overview, packing list, safety precautions, technical specifications, operating instructions, and troubleshooting tips.

UNI-T UT-PA2000/1000 Active Single-Ended Probe User Manual

Manual

Comprehensive user manual for the UNI-T UT-PA2000 and UT-PA1000 active single-ended probes, detailing specifications, usage, safety, maintenance, and calibration for high-frequency measurements.

UNI-T manuals from online retailers

UNI-T LM1500 Laser Rangefinder Instruction Manual

LM1500 • October 2, 2025

Comprehensive instruction manual for the UNI-T LM1500 Laser Rangefinder, covering setup, operation, maintenance, and technical specifications.

UNI-T UT133A Digital Multimeter User Manual

UT133A • October 2, 2025

Comprehensive instructions for operating and maintaining the UNI-T UT133A Digital Multimeter, covering measurements, safety, and technical specifications.

UNI-T UT278C Clamp Ground Resistance Tester User Manual

UT278C • October 2, 2025

Comprehensive user manual for the UNI-T UT278C Clamp Ground Resistance Tester, covering setup, operation, maintenance, and specifications for accurate earth resistance, leakage current, and grounding voltage measurements.

UNI-T UT255B High Voltage Clamp Meter Instruction Manual

UT255B • October 2, 2025

Comprehensive instruction manual for the UNI-T UT255B High Voltage Clamp Meter, covering setup, operation, maintenance, and specifications for safe and effective use.

UNI-T UT18C AC/DC Voltage and Continuity Tester User Manual

UT18C • October 2, 2025

Comprehensive user manual for the UNI-T UT18C AC/DC Voltage and Continuity Tester, covering setup, operation, maintenance, and specifications.

UNI-T UT139A True RMS Digital Multimeter User Manual

UT139A • October 2, 2025

Comprehensive user manual for the UNI-T UT139A True RMS Digital Multimeter, covering setup, operation, maintenance, troubleshooting, and detailed specifications.

UNI-T UT302C+ Professional Infrared Thermometer User Manual

UT302C+ • October 2, 2025

Comprehensive instructions for operating, maintaining, and troubleshooting the UNI-T UT302C+ Professional Infrared Thermometer, including safety guidelines and technical specifications.

UNI-T UT123T Digital Multimeter User Manual

UT123T • September 30, 2025

Comprehensive user manual for the UNI-T UT123T Digital Multimeter, covering setup, operation, maintenance, troubleshooting, and specifications for residential electrical measurements.

UNI-T UT220 Digital Clamp Meter User Manual

UT220 • September 29, 2025

Comprehensive user manual for the UNI-T UT220 Digital Clamp Meter, covering setup, operation, maintenance, and specifications for AC/DC current and voltage measurements.

UNI-T UT107+ Automobile Multimeter Instruction Manual

UT107+ • September 29, 2025

Comprehensive instruction manual for the UNI-T UT107+ Automobile Multimeter, covering setup, operation, features, specifications, and maintenance for automotive diagnostics and electrical measurements.

UNI-T UT202T Digital AC Clamp Meter Instruction Manual

UT202T • September 25, 2025

Comprehensive instruction manual for the UNI-T UT202T Digital AC Clamp Meter, covering setup, operation, maintenance, and specifications.

UNI-T UT39A+ Digital Multimeter User Manual

UT39A+ • September 24, 2025

Comprehensive user manual for the UNI-T UT39A+ Digital Multimeter, covering setup, operation, maintenance, troubleshooting, and technical specifications.

UNI-T Thermal Camera User Manual

UTi120MS • 1 PDF • October 31, 2025

Comprehensive user manual for UNI-T UTi120Mobile, UTi120MS, UTi256M, UTi260M, UTi261M Thermal Cameras, covering setup, operation, maintenance, troubleshooting, specifications, and warranty information.

UNI-T UT343A Digital Car Coating Thickness Gauge User Manual

UT343A • October 31, 2025

Instruction manual for the UNI-T UT343A Digital Car Coating Thickness Gauge, providing details on setup, operation, specifications, and maintenance for accurate paint and film thickness measurements on ferrous…

UNI-T UTi120S Thermal Imaging Camera Macro Lens User Manual

UTi120S Macro Lens • October 31, 2025

Comprehensive user manual for the UNI-T UTi120S Thermal Imaging Camera Macro Lens, including setup, operation, maintenance, specifications, and troubleshooting for enhanced thermal inspection.

UNI-T UT18C/UT18D Voltage and Continuity Tester User Manual

UT18C, UT18D • October 30, 2025

Comprehensive user manual for the UNI-T UT18C and UT18D AC/DC Voltage and Continuity Testers, including setup, operation, maintenance, specifications, and troubleshooting.

UNI-T UT33D Pocket Digital Multimeter User Manual

UT33D • October 30, 2025

Comprehensive user manual for the UNI-T UT33D Pocket Digital Multimeter, covering setup, operation, maintenance, specifications, and troubleshooting for AC/DC voltage, current, and resistance measurements.

UNI-T UT206B True RMS Digital Clamp Meter Instruction Manual

UT206B • October 28, 2025

Comprehensive instruction manual for the UNI-T UT206B True RMS Digital Clamp Meter, covering setup, operation, features, specifications, and maintenance.

UNI-T Mobile Phone Thermal Imager User Manual

UTi120 UTi260M UTi256M UTi120MS • October 28, 2025

Comprehensive user manual for UNI-T mobile phone thermal imagers (UTi120, UTi260M, UTi256M, UTi120MS), covering setup, operation, features, specifications, and troubleshooting for Android and iOS devices.

UNI-T UT33 Plus Series Digital Multimeter User Manual

UT33A/B/C/D Plus • 1 PDF • October 27, 2025

Comprehensive user manual for the UNI-T UT33A, UT33B, UT33C, and UT33D Plus digital multimeters, covering setup, operation, specifications, and maintenance.

UNI-T Digital Clamp Meter UT202F UT204R Instruction Manual

UT202F UT204R • October 27, 2025

Comprehensive instruction manual for the UNI-T UT202F and UT204R Digital Clamp Meters, covering features, specifications, operation, and maintenance for accurate electrical measurements.

UNI-T UT204R Digital Clamp Meter Instruction Manual

UT204R • October 27, 2025

Comprehensive instruction manual for the UNI-T UT204R Digital Clamp Meter, covering setup, operation, specifications, and maintenance for AC/DC current, voltage, resistance, capacitance, temperature, and frequency measurements.

UNI-T Digital Clamp Meters UT200R Series Instruction Manual

UT200R Series (UT201R, UT202F, UT202R, UT203R, UT204R) • October 27, 2025

Comprehensive instruction manual for UNI-T UT200R series digital clamp meters, including models UT201R, UT202F, UT202R, UT203R, and UT204R. Covers setup, operation, maintenance, specifications, and troubleshooting for AC/DC current,…

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

LM-A Series • October 27, 2025

Comprehensive instruction manual for UNI-T LM50A, LM70A, LM100A, and LM120A laser distance meters, covering setup, operation, features, specifications, and maintenance.

UNI-T video guides

Watch setup, installation, and troubleshooting videos for this brand.

UNI-T UT658 Series USB Testers: Voltage, Current, and Capacity Measurement Overview

2:56 • 1280×720 • demonstration

How to Use a UNI-T UT210E Clamp Meter for AC/DC Current Measurement

2:20 • 480×360 • demonstration

UNI-T UT203 Clamp Meter: Comprehensive Features and Measurement Guide

7:39 • 1280×720 • feature_demo

UNI-T UT387 Series Wall Scanners: Metal, Wood, AC Wire Detection & Laser Distance Measurement

0:25 • 1280×720 • feature_demo

UNI-T LM320 Series Digital Angle Meter: Precision Inclinometer with Laser & Magnetic Base

2:22 • 1280×720 • feature_demo

UNI-T UT662 Series Smart Leak Detector: AI-Powered Water Leak Detection for Pipes and Underfloor Heating

2:09 • 1280×720 • feature_demo

UNI-T UT335 Series Handheld Digital Gauss Meter: Magnetic Field Measurement & Speed Testing

0:48 • 1280×720 • feature_demo

UNI-T UTI120S Thermal Imaging Camera: Industrial Applications & Feature Demonstration

0:44 • 1280×720 • feature_demo

UNI-T UTi160S Professional Thermal Imager with T-Mix 2.0 and High/Low Temperature Alarm

1:16 • 1280×720 • feature_demo

UNI-T Manuals & User Guides

UNI-T manuals

UNI-T manuals from online retailers

UNI-T UT658 Series USB Testers: Voltage, Current, and Capacity Measurement Overview

How to Use a UNI-T UT210E Clamp Meter for AC/DC Current Measurement

UNI-T UT203 Clamp Meter: Comprehensive Features and Measurement Guide

UNI-T UT387 Series Wall Scanners: Metal, Wood, AC Wire Detection & Laser Distance Measurement

UNI-T LM320 Series Digital Angle Meter: Precision Inclinometer with Laser & Magnetic Base

UNI-T UT33+ Series Digital Multimeter Review & Comparison (UT33A+, B+, C+, D+)

UNI-T: Precision Test & Measurement Instruments for Professionals

UNI-T Brand Overview: Accurate, Precise, Responsible Measurement Solutions

UNI-T UT662 Series Smart Leak Detector: AI-Powered Water Leak Detection for Pipes and Underfloor Heating

UNI-T UT335 Series Handheld Digital Gauss Meter: Magnetic Field Measurement & Speed Testing

UNI-T UTI120S Thermal Imaging Camera: Industrial Applications & Feature Demonstration

UNI-T UTi160S Professional Thermal Imager with T-Mix 2.0 and High/Low Temperature Alarm