UNI-T UT203+ 400A AC/DC Current True RMS Digital Clamp Meter

SKU: rz24331572
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Original price was: ₹6,999.00.Current price is: ₹3,660.00.

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The UNI-T UT203+ is a highly portable and versatile clamp meter that delivers precise AC and DC current measurements with true RMS capabilities. Built to adhere to EN61010-1 safety standards (CAT II 600V/CAT III 300V), this digital clamp meter offers full-function protection to ensure a secure and reliable measurement experience. It not only handles basic measurements but also features high-precision current scales and high-voltage frequency measurement extensions.

Click Here for Data Sheet!

UT203+ Digital Clamp Meter Features:

  • Large LCD Display: The spacious LCD screen provides clear and easy-to-read measurement readings.
  • Antimagnetic and Anti-Jamming: Engineered with strong antimagnetic and anti-jamming performance for accurate measurements.
  • Full-Function Protection: Ensures safety and reliability during measurements.
  • Unit Symbol Display: Makes it straightforward to interpret measurement results.
  • Additional Functions: Includes relative value measurements, frequency/duty cycle assessment, data hold feature, and true RMS measurement for enhanced accuracy.
  • Audio-Visual NCV Electric Field Detection: Capable of detecting electric fields with both audio and visual indicators.
  • High Voltage Frequency Range: Ranges from 10Hz to 60kHz for high voltage and 60Hz to 10MHz for low voltage.
  • AC/DC Current Memory Function: Remembers current measurements in ACA/DCA mode.
  • Power Efficiency: The UT203+ consumes minimal power without backlight, ensuring an extended battery life of up to 400 hours. In sleep mode, power consumption drops to <11uA.


  • AC Current (A): 40A/400A ±(2.5%+5)
  • AC Current Frequency (Hz): 50Hz~100Hz
  • DC Current (A): 40A/400A ±(2.5%+5)
  • AC Voltage (V): 600V ±(0.8%+5)
  • AC Voltage Frequency (Hz): 10Hz~60kHz ±(0.5%+2)
  • DC Voltage (A): 600V ±(0.5%+2)
  • Resistance (Ω): 40MΩ ±(0.8%+2)
  • Capacitance (F): 40mF ±(4%+5)
  • Frequency (Hz): 10Hz~10MHz ±(0.1%+4)
  • Display Count: 4000
  • Auto Range: Supported
  • Jaw Opening: 28mm
  • True RMS: Included
  • NCV: Supported
  • Continuity Test: Supported

Package Includes:

Test Leads, Digital Clamp Meter and User Manual.