Extech SL510 si a class 2 compact digital sound level meter, with ±1dB high accuracy that allows for quick and reliable sound level testing from 35 to 130dB.
Extech SL130W is a compact digital sound level meter with ±1.5dB high accuracy that allows for quick and reliable sound level testing from 30 to 130dB.
Extech 407750 is a class 2 compact digital sound level meter, with ±1.5dB high accuracy that allows for quick and reliable sound level testing from 30 to 130dB.
AEC AED-2010 este un instrument destinat detectiei emisiilor ultrasonice generate de scurgerile de gaze si/sau pentru verificarea etanseitatii incintelor, identificarea pozitiilor in care exista scurgeri de apa, verificarea etanseitatii inchiderii usilor si ferestrelor etc. Kitul include tot ceea ce este necesar pentru o inspectie si/sau monitorizare in domeniul de frecvente 1KHz - 2MHz.