Wohler SP 22 Mode D'emploi page 13

1. Specification
Automatic Range
Digital Display
Quasi-Analog Bar Indicator
Range:
Time Weighting
1.2 Technical Data
Microphone
Analog Output
Size:
Weight:
Operating Temperature:
Storage Temperature:
Battery:
Battery Life:
e-Mail: mgkg@woehler.com
30 ... 130 dB
3 1/2 digit LCD,
resolution: 0.1 dB
update: every 0.5 seconds
1 dB display steps, 50 dB display ran-
ge, updated every 50ms
50 dB
FAST (F): 125 ms
SLOW (S): 1 s
6 mm diameter Electret condenser micropho-
ne
AC: 0.707 Vrms (at full scale)
DC: 10 mvDC/dB
80 mm x 256 mm x 38 mm (3"x11"x1.5")
240 g (10.3 oz)
4 ... 50 °C, 10 ... 90 % Relative Humidity
-20 ... 60 °C
9V Battery
Approximately 20 hours
http://mgkg.woehler.com
Wöhler SP 22
13