Sound Level Meter SL-5868P
Applications:
Sound Level Meter SL-5868P is widely used to test the sound level of environment, machinery, vehicle, ship and other noise.
For industrial environmental protection, construction, health care, teaching and research department.
Features:
* Permits choice A, C , F weighting and Fast / Slow response times.
* Offers 4 measurement parameters: Lp (sound level); Leq (Equivalent Continuous A Sound Level ); Lmax ( Maximum Sound Level) and LN (Percent of all readings over alarm value set ).
* Can memorize 30 groups of measurement results and measuring conditions.
Details:
Standards | IEC 651.2, ANSI 1.4.2 | |
ParamentsMeasured | Lp-Sound Level | |
Leq-Equivalent Continuous A Sound Level | ||
Lmax-Maximum Sound Level | ||
LN-Percent of All Reading Over Alarm Value Set | ||
TestingRange | Lp | 30~130dB(A Weighting) |
35~130dB(C Weighting) | ||
40~130dB(F Weighting) | ||
Leq | 30~130dB(10Seconds,1Min,5Min,10Min,15Min,30Min,1Hour,8Hours,24Hours) | |
LN | 0~100% | |
Resolution | 0.1dB | |
Accuracy | 1dB | |
Frequency Weighting | A/C/F*(Flat) | |
Time Weighting | Fast (125 ms)/Slow (1 Second) | |
Microphone | 1/2 Inch Electret Condenser Type | |
Memory | 30 Group with Measuring Conditions | |
Calibration Signal Built in | 94dB 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 | 4x1.5V AAA Size (UM-4)Battery | |
External DC Power Supply | 6V,DC,100mA | |
Dimensions | 236x63x26 mm | |
Weight | 170 g |
For more details,please feel free to contact us. Thank you!
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