Hameg hz530 emv near field probe set 1ghz hameg hz540 p a hameg hz540 emv near field probe set 3ghz p p the hz540 is the ideal toolkits for the investigation of rf electromagnetic fields nbsp it will be indispensable for emi pre compliance testing during product development prior to third party testing the set include 3 probes with built in preamplifier covering the frequency range from lt 1 mhz to approx 3000mhz p p the probe of the basic set hz540 include one magnetic