KEYSIGHT TECHNOLOGIES  U1253B  Digital Multimeter, U1250 Series, True RMS, 50000 Count, OLED Display, Auto/Manual Ranging

Technical Data Sheet (2.45MB) EN See all Technical Docs

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Product Overview

The Keysight U1253B handheld digital multimeter (DMM) will exceed your expectations by delivering powerful features and performance that meet your toughest requirements and applications. The Keysight U1253B 4.5-digit handheld digital multimeter (DMM) is feature-packed to simplify the troubleshooting of electronics and electrical circuits indoors, on the bench or in the field. Key capabilities include its organic LED (OLED) display that provides razor-sharp readings even in dark, off-angle situations. The U1253B is the world's first OLED handheld DMM of its kind. For those long, continuous measurements, the DMM equips you with the easy-to-use GUI data-logging software. The U1253B comes with an integrated 20 MHz frequency counter for high frequency measurements, and a built-in programmable square-wave generator with selectable frequency and duty cycle. With the versatile U1253B, you are well equipped to perform thorough troubleshooting of any faulty circuit.
  • Organic LED display
  • 160° viewing angle
  • 2000:1 contrast ratio
  • 50,000 counts resolution on dual display
  • 0.025% basic DC voltage accuracy, True RMS AC, AC+DC measurement
  • 20 MHz frequency counter
  • Programmable square-wave generator
  • CAT III 1000 V and CAT IV 600 V safety protection
  • K-type and J-type temperature measurements
  • USB connectivity


Product Information

DMM Functions:
AC/DC Current, AC/DC Voltage, Capacitance, Diode, Frequency, Resistance, Temperature
Current Measure AC Max:
Current Measure DC Max:
Voltage Measure AC Max:
Voltage Measure DC Max:
Resistance Measure Max:
DMM Response Type:
True RMS
Display Count:
No. of Digits:
Range Selection:
Auto, Manual
3 Years
Product Range:
U1250 Series
Current Measuring Range AC:
500µA to 10A
DMM Type:
Hand Held
Voltage Measuring Range DC:
50mV to 1000V
Auto, Manual
Voltage Measuring Range AC:
50mV to 1000V
Temperature Measuring Range:
-200°C to +1372°C
To Be Advised
Current Measuring Range DC:
500µA to 10A

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