SL-5868P Multifunktions-Schallpegelmesser Tester
Basisinformation
Modell: SL-5868P
Produktbeschreibung
Standards |
IEC 651.2, ANSI 1.4.2 |
|
Parameters Measured |
Lp - Sound Level |
|
Leq - Equivalent Continuous A Sound Level | ||
Lmax - Maximum Sound Level | ||
LN - Percent of All Readings Over Alarm Value Set | ||
Measurement Range |
Lp |
30 ~ 130 dB ( A Weighting ) |
35 ~ 130 dB ( B Weighting ) | ||
|
|
40 ~ 130 dB ( F Weighting ) |
Leq |
30 ~ 130 dB( 10 Seconds, 1 Min, 5 Min, 10 Min, 15 Min, 30 Min, 1 Hour, 8 Hours, 24 Hours ) |
|
LN |
0 ~ 100 % |
|
Resolution |
0.1 dB |
|
Accuracy |
1 dB |
|
Frequency Weighting |
“A” / “C” / “F”(Flat) |
|
Time Weighting |
Fast (125 ms) / Slow (1 Second) |
|
Microphone |
1/2 Inch Electret Condenser Type |
|
Memory |
Maximum Value ( 30 Groups) |
|
Built in Calibration Signal |
94 dB at 1k Hz (sinusoidal) |
|
Frequency Range |
20 ~ 12,500 Hz |
|
Alarm Value Set |
30 ~ 130 dB |
|
Alarm Output |
LED Optional Relay Contact (NC) |
|
Indicator |
Low Battery Indicator |
|
Power Supply |
4 x 1.5v AAA size (UM-4) Battery |
|
External DC Power Supply |
6 V,DC,100 mA |
|
Dimensions |
236 × 63 × 26 mm |
|
Weight |
170 g |
Produktgruppe : Herkömmliche Laborgeräte-Serie > Tragbares Prüfgerät
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