Handheld EMI and RFI Testers

MicroAlert™ 2
from AlphaLab, Inc.

A clear, loud beep indicates radio waves stronger than the level you select. If you move closer to the radio source, the beep becomes more frequent, and will ultimately become a solid tone if you move closer still. Or, if you move away from the source, the beeping will stop. Minimum sensitivity is... [See More]

  • Form Factor: Handheld
  • Options & Features: Range Switch