Keysight U1242B Handheld Digital Multimeter, 10000 Digit, Basic

Keysight U1242B 4-digit Handheld DMM
  • SKUKST-U1242B
  • Availability2-3 weeks
  • Guarantee3 years
  • ManufacturerKeysight
inc. VAT

The Keysight U1242B 10.000-digit handheld digital multimeter (DMM) is designed for quick checks and fixes in the installation and maintenance of machinery, facility and electrical systems. Key capabilities include the switch counter for the detection of glitches on facility switch and relay systems. The harmonic ratio function helps detect the presence of harmonics in AC supplies that can lead to overheating of motors, generators and transformers. The U1242B also enables dual and differential temperature measurements for heating, ventilation and air-conditioning (HVAC) systems. With the U1242B, you can perform inspections quickly and conveniently with the same troubleshooting tool that you carry on your daily rounds. Keysight’s handheld DMMs include safety features, such as the specially designed 4-mm-tip probes, which reduce the risk of injury due to arc flash while probing near-contact points. A built-in 30 kA high-energy fuse shields you from potentially violent fuse failures when working in high-current environments.

Key Features & Specifications

  • 10,000-count display
  • 0.09% basic DC voltage accuracy and true RMS measurement
  • Basic functions: DCV, DCI, ACV, ACI, resistance, frequency, continuity, diode test
  • Advanced functions: capacitance, switch counter, harmonic ratio, dual and differential temperature, data logging to DMM (up to 200 points)
  • Adjustable backlighting
  • Min/Max recording
  • CAT III 1000V and CAT IV 600V over voltage protection
  • Certified to CE and CSA
  • Compatible with U1177A/U1117A IR-Bluetooth adapter for remote monitoring & datalogging

Packaging includes:

  • 1 x Handheld Digital Multimeter Keysight U1242B
  • 1 x Set Test probe leads (4-mm)
  • 4 x 1.5 V AAA alkaline batteries
  • Certificate of Calibration
  • UK 6 (test report)
  • Quick Start Guide