Uni-T UT221 Digital Current Meter
FBAC4895-B52C-4E03-B099-A6A8F8B8017B Created with sketchtool. 706D6907-81E1-46A2-B8F9-7B702A1EF2C7 Created with sketchtool. 6A870209-E7F5-44F5-A66F-09E20C85A0DC Created with sketchtool. 0BB04D6C-A9AB-4913-BF4F-5A23954E68E1 Created with sketchtool. 501E26C7-66C1-4DAA-B740-6CFAF55A1B39 Created with sketchtool. C105F7D3-D5EE-43C9-9EE8-05CC42B296D4 Created with sketchtool. D94689D8-7CBB-41C8-AC06-F79D81FF82D5 Created with sketchtool. DA4C7ED9-2512-4D52-94F0-92800F2A6E04 Created with sketchtool. 42E133FD-828F-4CF4-A0BF-560014487A57 Created with sketchtool. F52D9745-4BFD-4506-BEEF-630FD09EF2D9 Created with sketchtool.
Remote stock (5-7 days)
The item is in a remote warehouse, delivery time is 5-7 business days. More info
Delivery options  - Select at checkout
Shipping @price - GLS
12,00
EUR 120,74
Incl. VAT 150,93
Total incl. delivery 165,93

Uni-T UT221 digital clamp meter

The Uni-T UT221 is an advanced clamp meter designed to measure high AC and DC currents up to 2000 A. With a large jaw opening of 63 mm and automatic range switching, the device performs well when working with complex electrical and industrial installations. The model allows for measuring AC voltage up to 750 V, DC voltage up to 1000 V, resistance up to 66 MΩ, and frequency up to 20 MHz. Additionally, it offers True RMS for AC voltage and current, duty cycle measurement, a low-pass filter, inrush current measurement, and relative mode, which expands its capabilities when diagnosing more demanding systems.

UNI-T digital clamp meter clamped onto a thick red cable in a distribution cabinet.

Convenient operation and features supporting daily work

A maximum reading of 6000 and a 66-segment analog bar graph make it easy to observe changes in measured parameters. The meter is equipped with MIN/I-OUT, Data Hold, MAX, diode test, and continuity buzzer functions, allowing for convenient performance of a variety of measurements. A clear set of icons, a low-battery indicator, and a robust design measuring 298 × 107 × 47 mm and weighing 726 g make the Uni-T UT221 a practical tool for more demanding measurement applications.

Voltage measurement with a UNI-T meter by an operator wearing protective gloves in a control cabinet.

Included

  • Clamp meter
  • Test leads (1 pair)
  • Output cable
  • 9V battery (6F22)
  • Carrying case
  • User manual

Specifications

ManufacturerUni-T
ModelUT221
Product typeTrue RMS digital clamp meter
AC current range2000 A ±(2.5% + 5)
DC current range2000 A ±(2.5% + 5)
AC voltage range750 V ±(1.2% + 5)
DC voltage range1000 V ±(0.8% + 1)
Resistance measurement range66 MΩ ±(1% + 2)
Frequency range20 MHz ±(0.1% + 3)
Duty cycle range10% – 90%
Maximum display reading6000
FunctionsTrue RMS, diode test, continuity test, Data Hold, MAX, Relative mode, low-pass filter, inrush current measurement, analog bar graph, automatic range switching, low battery indicator
Jaw opening63 mm
Power supply9V battery (6F22)
Display dimensions43 × 30 mm
Dimensions298 × 107 × 47 mm
Weight726 g
CertificationsCE, UKCA, cETLus