- Choosing a selection results in a full page refresh.
WHATSAPP US AT
+92 300 8545795
The UNI-T UT204+ is a flagship, auto-ranging true RMS digital clamp meter from the renowned UT200 series. Designed as a "mobile电工实验室," this professional-grade instrument is the most feature-rich model in its line, making it the ideal choice for electricians, HVAC technicians, industrial maintenance engineers, and serious DIY enthusiasts who demand maximum versatility .
Engineered to handle the most challenging tasks, the UT204+ measures both AC and DC current up to 600A and voltage up to 600V. It is packed with advanced features like temperature measurement, large capacitance testing, and dual-mode Non-Contact Voltage (NCV) detection. Built to strict safety standards (CAT II 600V / CAT III 300V), it ensures user protection in high-energy environments, from residential panels to industrial control systems .
AC/DC Current Measurement: Measures both AC and DC current up to 600A (with 60A and 600A ranges) .
True RMS Technology: Provides accurate readings even with non-linear or distorted AC waveforms, crucial for modern electronics and variable frequency drives .
Wide Voltage Range: Measures both AC and DC voltage up to 600V .
Temperature Measurement: Built-in support for K-type thermocouples, measuring from -40°C to 1000°C (-40°F to 1832°F) — essential for HVAC and appliance repair .
Large Capacitance Measurement: Measures capacitance up to 60mF for testing a wide range of capacitors .
Non-Contact Voltage (NCV) & Live Wire Test: Safely detects AC voltage without contact and identifies live/neutral wires .
Comprehensive Testing: Includes Resistance (60MΩ), Frequency (10MHz), Duty Cycle (0.1-99.9%), Diode, and Continuity tests .
High-Contrast Display: Large 6000-count LCD with backlight for clear readings in any lighting condition .
Compact Jaw Opening: 28mm jaw accommodates standard cables and conductors .
User-Friendly Features: Data hold, MAX/MIN recording, relative (REL) mode, and auto power off .
Safety Certified: CAT II 600V / CAT III 300V, EN61010-1 compliant .
The UNI-T UT204+ delivers professional-grade accuracy across an extensive range of electrical parameters.
| Item | Quantity |
|---|---|
| UNI-T UT204+ Digital Clamp Meter | 1x |
| Test Leads | 1 pair |
| K-Type Thermocouple (Temperature Probe) | 1x |
| Soft Carrying Case (Cloth Bag) | 1x |
| User Manual | 1x |
| AAA Batteries (1.5V) | 2x |
Press SELECT to choose between AC and DC measurement.
Press the trigger to open the clamp jaws and clamp around one conductor only.
Read the current value on the display.
Set the rotary switch to the V position.
Press SELECT to choose between AC and DC measurement.
Connect test leads in parallel to the circuit under test.
Set the rotary switch to the °C/°F position.
Connect the included K-type thermocouple to the meter.
Press SELECT to choose between Celsius (°C) or Fahrenheit (°F).
Attach the probe tip to the object or environment being measured .
NCV Mode: Set the rotary switch to the NCV position. Bring the sensing end of the clamp jaws near a live conductor. The meter provides audio/visual indication as field intensity increases .
Live Wire Test: Set the rotary switch to the LIVE position. Insert only the red test lead into the socket or touch a bare wire. The meter indicates "LIVE" when a live wire (>60V) is detected .
Set the rotary switch to the Ω/continuity/diode position.
Press SELECT to cycle through resistance (Ω), continuity (buzzer sounds <10Ω), and diode test modes .
Set the rotary switch to the capacitance position.
Fully discharge capacitors before testing.
Connect test leads in parallel with the capacitor.
For small capacitors, use REL mode to zero out test lead capacitance .
Set the rotary switch to the Hz/% position.
Connect test leads to the signal source.
Measure frequencies up to 10MHz or duty cycle from 0.1% to 99.9% .
Press MAX/MIN button to enter maximum/minimum measurement mode.
The meter records and displays the highest and lowest readings during the measurement period .
Short press HOLD to freeze the current reading on the display.
Long press HOLD (about 2 seconds) to turn the LCD backlight on/off .
The UT204+ is the flagship model in the UT200+ series, offering the most comprehensive feature set .
The UNI-T UT204+ is an ideal all-in-one tool for:
Troubleshooting control panels, motors, and drives up to 600A.
Measuring inrush currents and verifying load balances.
Conducting comprehensive system diagnostics with capacitance and frequency tests .
Measuring compressor and fan motor currents (AC).
Testing temperature of vents, superheat, and subcooling with the thermocouple.
Testing DC current on alternators, starters, and battery systems.
Measuring parasitic drain.
On-site troubleshooting of a wide variety of electrical equipment.
Quick verification of power supplies and components.
One tool for voltage, current, temperature, and capacitance checks .
Perfect for serious hobbyists who need professional-grade features.
The UT204+ incorporates multiple safety features to protect users:
CAT II 600V / CAT III 300V Rating: Suitable for measurements on distribution circuits and permanently installed equipment .
Overload Protection: Comprehensive protection on all ranges .
Input Warning: Safety-designed inputs to help prevent incorrect connections.
Double Insulation: Complies with international double insulation requirements.
Low Battery Indication: Alerts the user when batteries need replacement to maintain accuracy and prevent incorrect readings .
1-Meter Drop Protection: Withstands accidental falls from workbenches .
The UT204+ stands out as a true all-in-one professional clamp meter that eliminates the need for multiple tools .
Users consistently praise the UT204+ for:
Versatility: "Very nice & valuable product... multi-purpose" — reviewers appreciate having so many functions in one tool .
Value for Money: Considered an excellent value, offering "precio y calidad" (price and quality) .
Build Quality: Solid construction with a comfortable, ergonomic design .
Feature Set: The inclusion of temperature and large capacitance measurement are frequently highlighted as key benefits .
The UNI-T UT204+ is the definitive choice for professionals and serious enthusiasts who demand the absolute maximum functionality from their clamp meter. It is the "全能旗舰" (all-around flagship) of the UT200+ series, combining AC/DC current measurement up to 600A, True RMS accuracy, temperature sensing, large capacitance testing, and non-contact voltage detection into one rugged, reliable, and portable package .
Whether you're an industrial electrician, an HVAC technician, an automotive specialist, or a dedicated hobbyist, the UT204+ delivers laboratory-grade performance in the field. With its comprehensive feature set, robust safety certifications, and exceptional value, the UT204+ is not just a meter—it's a complete mobile electrical workshop that will serve you faithfully for years to come.
Thanks for subscribing!
This email has been registered!