Data logging sound level meter
30 - 130 dB, RS232 | DSL 331
Tecpel Co., Ltd.
Sound Level Datalogger
ModelFDSL 331
Auto Ranging Measurement 30dB to 130dB
Work with Window Software
32,000 Records Data Logger
Bar graph Indication with Back Light
USB cable available for optional purchase.
Specifications:
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DSL 331 FEATURES
Auto Ranging Measurement 30dB to 130dB
Work with Window Software
32,000 Records Data Logger
Bar graph Indication with Back Light
RS-232 Real Time Display Software for Window 95/98/2000
Frequency Weighting: A, C
4-Digit Display with updated cycle 0.5s
0.1dB resolution
Max/Min Hold Function
The standard Fast and Slow Time weightings
AC/DC signal output
Overload condition indication
Auxiliary output jack
IEC 651 Type II, ANSI S1.4 Type2.
Back screw hole tripod connection
External Power DC 9V input
Calibration Potentiometer easy to adjust
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