Uni-T UT-L31 Remote Control Probe

Uni-T UT-L31 Remote Control Probe

Insulation test probe with test button use for Uni-T UT590, UT505B. FEATURES: Rod with switch, removable tip shield sleeve, used for UT590 series, and UT505B. INCLUDES: 1 x UT-L31 Probe and 12-month warranty. SPECIFICATIONS: UT-L31 Probes Line length: 1300mm Tip...
Uni-T UTi384G Professional Enhanced Thermal Camera

Uni-T UTi384G Professional Enhanced Thermal Camera

UTi384G is a professional enhanced thermal camera that specially designed for industrial use with high IR resolution 384×288 and wide temperature range:-20℃~550℃. The professional manual focus lens can flexibly adjust the focal length according to different...
Uni-T UTi256G Professional Enhanced Thermal Camera

Uni-T UTi256G Professional Enhanced Thermal Camera

UTi256G is a professional enhanced thermal camera specially designed for industrial use with high IR resolution 256×192 and wide temperature range:-20℃~550℃. The professional manual focus lens can flexibly adjust the focal length according to different objective...
Uni-T LM570LD-II Laser Level

Uni-T LM570LD-II Laser Level

These laser level are equipped with green LD laser, suitable for large or bright workplaces. Its applications include horizontal, vertical, cross-line projection for decoration, building construction, home decoration, renovation, furniture installation, flooring, and...

Service Request

Request a Repair Service Please contact your local dealer for repair or calibration service. If you cannot find your local dealer , please request the service by filling out the form below. Huddleston is committed to protecting and respecting your privacy, and we’ll...
SpeedClean Quick Disconnect Adapter

SpeedClean Quick Disconnect Adapter

Quick Disconnect Adapter is an accessory specifically designed to fit CoilJet® Coil Cleaning equipment from SpeedClean. High-quality adapter is durable and easy to attach. FEATURES: Made of durable brass material Low-pressure control for safer coil maintenance....
SpeedClean CoilJet Extension Lance Assembly

SpeedClean CoilJet Extension Lance Assembly

CoilJet 18″ Extension Lance Assembly CJ-9655 offers extra reach for a superior coil cleaning experience with CoilJet®. Extension lance helps clean around objects, in narrow spaces, and hard-to-reach areas inside coils. FEATURES: Quick connect fittings Extension for...
SpeedClean CJ-9613 Battery for CJ-125 CoilJet Cleaner

SpeedClean CJ-9613 Battery for CJ-125 CoilJet Cleaner

The CoilJet CJ-9613 Replacement or Back-up Battery for your CJ-125 CoilJet Coil Cleaning System. It is a sealed lead acid 12V, 15 Amp battery. The battery will hold a charge for about 8 – 10 tank loads of water. With a backup battery, you will never be left with...
SpeedClean CJ125-KIT-SB Battery Charger Kit for CJ-125

SpeedClean CJ125-KIT-SB Battery Charger Kit for CJ-125

The CoilJet CJ-125-KIT-SB includes a spare battery and charger so you are never left without a charge! The extra battery is a sealed lead acid 12V, 15 Amp battery. The battery will hold a charge for about 8 – 10 tank loads of water. Included with the battery is...
SpeedClean CJ125-SVCKIT Service Kit for CJ-125

SpeedClean CJ125-SVCKIT Service Kit for CJ-125

Convenient kit for the replacement of recommended wear parts on CoilJet CJ-125 and CJ-200E. FEATURES: Convenient kit for the replacement of recommended wear parts on CoilJet CJ-125 and CJ-200E Includes replacement check valves, chemical valve, tubing clamps and a...
Uni-T UT620A Digital Micro Ohm Meter

Uni-T UT620A Digital Micro Ohm Meter

UT620A is used to measure DC low resistance through the 4-wire method. Its features are: Comparison function to determine if the device is in good condition, unknown wire length calculation (FT/M); two-way data transmission by USB interface. UT620A can be used in...
Inficon 350-085 PSG500-S Vacuum Gauge

Inficon 350-085 PSG500-S Vacuum Gauge

This Inficon PSG500-S digital Pirani standard gauge has a 4-VCR (1/4″), 2 setpoints and stainless steel measuring cell with a tungsten filament and metal-sealed feedthrough. The Inficon PSG5xx series gauges feature a compact, streamlined design, with a rugged...
Inficon INF-350-065 PSG500 Vacuum Gauge

Inficon INF-350-065 PSG500 Vacuum Gauge

The INFICON Pirani Standard Gauges, PSG500 and PSG502-S, PSG510-S and PSG512-S employ the most advanced digital Pirani technology available in the marketplace. The rugged stainless steel sensor cell and compact design qualify them for use on semiconductor systems and...
Inficon 350-060 PSG500 Vacuum Gauge

Inficon 350-060 PSG500 Vacuum Gauge

The INFICON Pirani Standard Gauges, PSG500 and PSG502-S, PSG510-S and PSG512-S employ the most advanced digital Pirani technology available in the marketplace. The rugged stainless steel sensor cell and compact design qualify them for use on semiconductor systems and...
SpeedClean CJ-9619 Foaming Nozzle for CoilJet Coil Cleaners

SpeedClean CJ-9619 Foaming Nozzle for CoilJet Coil Cleaners

The CoilJet Condenser Cleaner is an excellent choice for cleaning condenser coils quickly and efficiently. Several attachments are available to help optimize how efficiently the job can be done. The CoilJet CJ-9619 Foaming Nozzle is a great attachment for your CoilJet...
Uni-T UT303D+ Infrared Thermometer -32°C – 1300°C

Uni-T UT303D+ Infrared Thermometer -32°C – 1300°C

The UT303D  infrared thermometers can precisely target objects within 250ms with single spot laser for fast troubleshooting. They feature 30:1 D:S ratio, adjustable emissivity, powered by battery or USB. UT303D can also be used for continuous monitoring through SCAN...
Speedclean 8945-FLEX-24 Flexible Wand

Speedclean 8945-FLEX-24 Flexible Wand

The CoilJet Condenser Cleaner is an excellent choice for cleaning the condenser coils quickly and efficiently. Several attachments are available to help optimize how efficiently the job can be done. With the easy to use, quick-connect fitting, you will be able to get...
SpeedClean CJ-WWSS Sectional Stainless Wand 36″

SpeedClean CJ-WWSS Sectional Stainless Wand 36″

With the easy-to-use, quick-connect fitting, you will be able to get to all hard-to-reach coils. The 36″ sectioned stainless wand is a great option for getting various lengths with one wand. It includes a 90° Fan Spray Head. Each section in 12″. The...
Uni-T UTi720E Enhanced Thermal Camera

Uni-T UTi720E Enhanced Thermal Camera

UTi720E is an advanced thermal camera with Wi-Fi capability. Its large 3.5” IPS display screen can clearly display 256×192 thermal resolution 2MP visual camera, or a blended image of both. It can measure temperature from -20℃ to 550℃. UTi720E’s 5200mAh detachable...
Uni-T UT725 Multifunction Process Calibrator

Uni-T UT725 Multifunction Process Calibrator

The UT725 multifunction process calibrator combines with the temperature process calibrator and loop process calibrator function. You can easily measure and source most of the process parameters: mA, volts, temperature, frequency, ohms in one tool. FEATURES: Step/ramp...
Uni-T UT715 Multifunction Loop Process Calibrator

Uni-T UT715 Multifunction Loop Process Calibrator

The UT715 multifunction loop process calibrator, measures and sources loop current and voltage. It is designed with 0.02% accuracy, adjustable backlight and auto power off. It is a powerful tool for the calibration, repair, and maintenance of mA loops. FEATURES:...
Uni-T UT714 Multifunction Temperature Process Calibrator

Uni-T UT714 Multifunction Temperature Process Calibrator

The UT714 is a powerful temperature calibrator that sources and measures thermocouples, RTDs, voltage, and resistance. It can be used to test and calibrate different types of temperature instruments. This device is suitable for testing input/output temperature...
Uni-T UT675A Battery Tester

Uni-T UT675A Battery Tester

UT675A battery testers can be used to analyze the battery health of automobile batteries, suitable for battery capacities from 30Ah to 200Ah. These CE-certified testers can rapidly and accurately detect common faults caused by batteries. UT675A also includes USB...
Uni-T UT612 LCR Meter

Uni-T UT612 LCR Meter

UT612 LCR meter is used to measure inductance, capacitance and resistance. Advanced features include series/parallel measurement modes, quality factor/loss/phase angle measurements, equivalent/DC resistance measurements and 5 selectable frequencies in AC mode. UT612...
Uni-T UT572 Advanced Earth Resistance Tester

Uni-T UT572 Advanced Earth Resistance Tester

UT572 is for measuring earth resistance and soil resistivity. It can automatically check interface connection and detect interference voltage/frequency, with data hold and indication functions. It can perform 2/3/4-wire measurements for different on-site applications,...
Uni-T UT533 Insulation Resistance Multimeter

Uni-T UT533 Insulation Resistance Multimeter

The UT533 from UNI-T is a robust and compact insulation tester, designed for measuring insulation resistance, AC/DC voltage/current, resistance, capacitance, frequency, and temperature. The multimeter can measure large resistances and display them on the 6000 count...
UNI-T UT522 Digital Earth Ground Resistance Tester

UNI-T UT522 Digital Earth Ground Resistance Tester

UT520 series can perform precise 3-wire and simple 2-wire earth resistance measurements for power and electrical systems, lightning protection equipment, and ground system of all electrical equipment. This series is UNI-T’s introductory earth resistance tester with...
Uni-T UT516B High Voltage Insulation Resistance Tester

Uni-T UT516B High Voltage Insulation Resistance Tester

The UT516B is a digital high-voltage insulation resistance tester with 6 ranges: 500V, 1000V, 2500V, 5000V, 10000V and 12000V. Fine adjustment of voltage with 10% step at each range (except 12000V) is available. Test data can be saved in the tester memory and...
Uni-T UT347A Leeb Hardness Tester

Uni-T UT347A Leeb Hardness Tester

UT347A Leeb Hardness Tester is accurate and portable in size. It supports thermal printing and is especially suitable for field hardness testing of large equipment such as roller turboshafts, pressure vessel and turbine set. Widely used in petrochemical, electric...
UNI-T UT513A Insulation Resistance Tester

UNI-T UT513A Insulation Resistance Tester

UT513A  tester can measure the insulation resistance of large transformers, generators, high-voltage motors and more. UT510 series can also measure PI, DAR and other important specifications. Measured data can then be analyzed through PC software. UT513A can produce a...
Uni-T UT305C+ Infrared Thermometer (-50°C~1850°C)

Uni-T UT305C+ Infrared Thermometer (-50°C~1850°C)

The UT305A+  is a high-precision, high-distance ratio (55:1), wide temperature range (-50°C~2200°C) non-contact infrared thermometer. It can detect the thermal insulation performance of various types of equipment and is suitable for furnace kilns, heat transfer pipes,...
Uni-T UT305A+ Infrared Thermometer (-50°C~1850°C)

Uni-T UT305A+ Infrared Thermometer (-50°C~1850°C)

The UT305A+  is a high-precision, high-distance ratio (55:1), wide temperature range (-50°C~1850°C) non-contact infrared thermometer. It can detect the thermal insulation performance of various types of equipment and is suitable for furnace kilns, heat transfer pipes,...
Uni-T UT285C Three Phase Power Quality Analyzer

Uni-T UT285C Three Phase Power Quality Analyzer

FEATURES: Waveform real-time display (4 channels voltage/current) True RMS values of voltages and currents Peak current and voltage values Total harmonic distortion (THD) Active, reactive, apparent power, by phase and cumulative Transformer K factor Power factors (PF)...