Features of UT351 Sound Level Meter
Certificates: CE, RoHS
● MAX/MIN modes
● Auto power off (cancelable)
● AC/DC analog signal output
● Over/under range indication
● Data hold, LCD backlight
● Simulated analog bar
● A (ear)/C (machine) weighting modes
● Manual/auto range selectable
● Fast/slow response rate (fast: 125ms, slow: 1s)
● Powered by batteries or external power source