Model 9835

The SEFRAM 9835 is a digital sound level meter that provides 30-130dB capability in three convenient measurement ranges Low, Med, and Hi with an accuracy of ±1.5 dB.

Low range: 30 à 90dB

Med range : 50 à 110dB

Hi range : 70 à 130dB

Min/Max Fucntion

Fast/Slow time weighting

Frequency weighting A/C

AC/DC signal output 

Backlight LCD

Standard accessories: batteries, windscreen, carrying case