מד רעש IEC 61672 class 1, IEC 60804 type 1,
Frequency and Time weighting are designed
to meet IEC 61672 class 1, IEC 60804 type 1,
ANSI S 1.43 type 1.
Measuuring modes : SPL, Leq.
Auto range : 30 - 130 dB.
Tow Manual range : 30 - 80 dB, 80 - 130 dB.
A / C frequency weighting.
Fast / Slow Time weighting.
Dot matric LCD with backlight.
RS232/USB PC COMPUTER interface.
Optional wind shield ball, SB-01.
Power by UM3/AA ( 1.5 V ) x 6 batteries or DC 9V adapter.
SD card capacity : 1 GB to 16 GB.
Optional acqustion softweres, SW-US801-WIN, SW-E802.
Microcomputer circuit, high accuracy.
Real time recorder, save the data into the SD
memory card and can be downloaded to the Excel,
extra softwareis no need.
Tripod screw size 1/4"-20 UNC length 5 mm.