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Guangzhou Landtek Instruments Co. Ltd.
Guangzhou Landtek Instruments Co. Ltd.
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Active Member
6 Years |
Brand Name : LANDTEK
Model Number : SL-5868P
Certification : FCC,CE,ROHS
Place of Origin : CHINA
MOQ : 1
Price : NEGOTIABLE
Payment Terms : T/T, Western Union
Supply Ability : 2222
Delivery Time : 3 DAYS
Packaging Details : CARTON
Standards : IEC 651.2, ANSI 1.4.2
Data Output : RS232C,USB,Bluetooth
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 ).
* 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.
Details:
| Standards | IEC 651.2, ANSI 1.4.2 | |
Paraments Measured | Lp-Sound Level | |
| Leq-Equivalent Continuous A Sound Level | ||
| Lmax-Maximum Sound Level | ||
| LN-Percent of All Reading Over Alarm Value Set | ||
Testing Range | 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 | |
GUANGZHOU LANDTEK INSTRUMENT CO LTD is the real professional manufacturer of meters and instruments in China.
To Lisa email / skype: lisali0428@outlook.com
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Sound Level Meter SL-5868P Images |