•  Non-contact voltage sensor Find noise in active circuits without disrupting signals or dam-aging cables.


•  Measures from 500 Hz to 30 MHz Covers a broad frequency range, from power line noise to CB transmitters.


• Level meter display on a large LCD Noise is detected and displayed separately for each  frequency band.


• Peak-Hold function Displays the peak voltage and its measurement time in each frequency band.


•  Logging function for long-term monitoring Records up to 64,000 measurement points (levels and times).


• USB interface included With the supplied PC application program, transfer data to a PC, display time-series data and output to a printer.


•  Powered by battery or AC adapter Supports both portable on-site measurements and long-term monitoring.

• Specially designed for on-site noise measurements


• Locate and develop countermeasures against noise interference

• Non-contact measurements for simplicity and safety


• Measure noise on active power, telecom and ground lines without interruption

• Capture even one-shot noise


• Measure lightning surges, contact opening/closing surges and ESD noise

Have you ever had a problem with electronic device faults and telecommunications interference?

• Device malfunctions


• Device damage


• Network connection problems


• Slow data communications, etc.

Detect noise without contact, and earth-free (Model 9754 see related products). Because measurement requires no electrical contact, there's no need to worry about interfering with communications, electric shock or short circuits, and use is simple and safe even in active-line conditions.