SL-5868P Multi-Functional Sound Level Meter Tester
Basic Info
Model No.: SL-5868P
Product Description
SL-5868P Multi-Functional Sound Level Meter Tester
Application: 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 of SL-5868P Multi-Functional Sound Level Meter Tester:
* 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 ).
* DC output :1 0 m V / d B.
* Can memorize 30 groups of measurement results and measuring conditions.
* Auto range selection and digital display with no guessing errors.
* Use “USB data output” and “RS-232 data output” to connect with PC.
* Provide “Bluetooth ™ data output” choice.
Parameters of SL-5868P Multi-Functional Sound Level Meter Tester:
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 | |
Standard Accessories for SL-5868P Multi-Functional Sound Level Meter Tester:
1. Main Unit
2. Windscreen
3. Carrying Case
4. Operation Manual
Optional Accessories:
1. ND9 sound level meter calibrator
2. USB, RS-232 Data Cable With Software
3. Bluetooth Data Out put With Software
Product Categories : Conventional Lab Instruments Series > Portable Testing Instrument
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