BBSJ מד אזר

מאפיינים מוצהרים

The sound level meter with International Committee of IEC651 Type 2 and American national standard ANSI S1.4 Type2. :

The measurement range of 30 ~ 130 dB and auto shift function. :

A and C weighted network selection. :

Fast / slow (FAST) (SLOW) reaction rate selection. :

The maximum value (MAX) lock function. :

Can be directly recorded 16000 pen voice data, according to the needs of the user can be extended to 128000 pen. :

AC signal output:

0.707Vrms / full scale for each file, the output impedance of about 600Ω, (30 ~ 130 DBfile NA).

signal output:

10mV/dB, the output impedance of about 100Ω.

Power:

1.5V 7 6 batteries or 9V 100mA voltage power converter, the maximum may not exceed 9.5V.

Record items:

16000 (expandable to 128000 pen)

Operating temperature:

0 ~ + 40 degrees .

Operating Humidity:

10 ~ 80% RH.

Storage temperature:

- 10 to + 60 degrees .

Storage Humidity:

10 ~ 70% RH.

Package Contents:

1 * MS6701 Sound Level Meter:

1 * Earphone :

1 * Computer RS-232 cable:

1 * CD Softtware:

1 * Operation manual:

Digital mini sound level meter that converts ambient sound into an electrical signal, processes the data and displays the results on a digital display. :