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UNI-T UT203 400-600A Digital Clamp Meter

  • Measures AC and DC currents and voltages

  • Can measure resistance and frequency

  • Range of features including auto-off

Inc VAT: £41.99

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SKU: UT203
Part Code: UT203

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UNI-T UT203 400-600A Digital Clamp meter Kit UNI T UT203 400 600A Digital Clamp meter
UNI-T UT203 400-600A Digital Clamp MeterUNI-T UT203 400-600A Digital Clamp Meter
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  • Description

UNI-T UT203 400-600A Digital Clamp Meter Details

The UNI-T UT203 400-600A Digital Clamp Meter is a multi-purpose meter that is portable and easy to use. It is capable of measuring up to 600 volts of DC voltage in five measurement ranges, and 600 volts of AC voltage in four measurement ranges. It can also measure up to 400 amperes of AC and DC currents in two measurement ranges.

The UNI-T UT203 400-600A Digital Clamp Meter can also be used to measure up to 40 mega ohms of resistance in six measurement ranges, and can measure frequencies of up to one mega Hertz in five measurement ranges.

This digital clamp meter is very easy to use thanks to the clearly labelled dial on the front of the body. The body also features three colour coded buttons and two ports, including a COM port. The jaws of this current clamp meter, which have a diameter of 28 millimetres, are opened using the trigger on the left of the body.

This clamp meter has a wide range of features which allow you to personalise your experience with the tool. The device has a 36x18 millimetre LCD screen with a backlight, allowing you maximum visibility in all working conditions. It also has a HOLD function and a “REL” function, as well as an auto-off function which shuts the meter down after 15 minutes.

This meter measures 208 x 76 x 30 millimetres, and weighs just 260g. As a result, it is highly portable, and is ideal for transporting from site to site. As this device requires a 9V battery, it is not dependent on a mains power supply, meaning this device is even more versatile. 

UNI-T UT203 400-600A Digital Clamp Meter Key Features

  • AC current, DC current, AC voltage, DC voltage, resistance and frequency
  • 4000 count display
  • Auto ranging clamp meter
  • 28mm jaw capacity
  • Duty cycle and diode
  • Auto power off when left idle
  • Continuity buzzer
  • Low battery indication
  • Data hold
  • Relative mode
  • MAX mode
  • Input Impedance for DCV of around 10MΩ

Full List of Products Included

  • UNI-T UT203 400-600A Digital Clamp Meter
  • Battery
  • Test Lead
  • Carrying Bag
  • Technical Specs

Key Tech Specs

Cat iiCat II
Cat iiiCat III

EN:61010-1, EN:61010-2-032, EN:61326-1
Display CountDisplay Count

UNI-T UT203 Technical Specifications

Specifications Range Best Accuracy
AC Current (A) 40A/400A ±(2.5%+5)
DC Current (A) 40A/400A ±(2%+3)
AC Voltage (V) 4V/40V/400V/600V ±(1%+5)
DC Voltage (V) 400mV/4V/40V/400V/600V ±(0.8%+1)
Resistance (Ω) 400Ω/4KΩ/40KΩ/400KΩ/4MΩ/40MΩ ±(1%+2)
Frequency (Hz) 10Hz~1MHz ±(0.1%+3)
Display Count   4000
Auto Range   Yes
Jaw Capacity   28mm
Duty Cycle 0.1%~99.9% Yes
Diode   Yes
Auto Power Off   Yes
Continuity Buzzer   Yes
Low Battery Indication   Yes
Data Hold   Yes
Relative Mode   Yes
Setup   Yes
Input Impendance for DCV Around 10MΩ Yes
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  • Questions about this product

Questions about this product

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Is that really true that it can measure temperature as listed?

From David at 17/12/2013 13:49

I'm sorry to tell you that the UNI-T 203 digital clamp meter is unable to measure temperature, this is a feature on a special order model that we don't stock. The UNI-T 202 400-600A Digital Clamp meter would be able to do this for you.



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