Gold Member Since 2008
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Qingdao Tlead International Co., Ltd.

Sound Level Meter, Noise Meter, Digital Noise Meter manufacturer / supplier in China, offering Sound Level Meter (SL 5868P), 3 in 1 Conductivity/Ec/CF/TDS Meters, 3 in 1 Conductivity Meter and so on.

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Sound Level Meter (SL 5868P)

Purchase Qty.:
(Pieces)
1-99 100+
FOB Unit Price: US $60 US $50
Purchase Qty. (Pieces) FOB Unit Price
1-99 US $60
100+ US $50
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Port: Qingdao, China
Production Capacity: 100000 Pieces/Month
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: SL-5868P
  • Trademark: tlead
  • Specification: SL-5868P
  • HS Code: 90304090
  • Weight: 0.2kg
  • Transport Package: Box
  • Origin: Qingdao, Shandong Province, China
Product Description
Sound Level Meter (SL-5868P)

Application:
It is used to calibrate the sound level meters. This instrument is compatible with several standards of GB/T 3785, IEC 651 Type 2, ANSIS 1.4 Type 2. It is widely used to test the sound level of environment, mechanic, vehicle, ship and other noise. Fit for industry environment protecting, working, sanitation, teaching search and other departments.
 
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 ( C Weighting )
40 ~ 130 dB ( F Weighting )
  Leq30 ~ 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 delivery:

1. Main Unit---------------1pc
2. Carrying Case...1pc.
3. Operation Manual...1pc.
Optional Accessories:
1. ND9 sound level meter calibrator
2. RS-232 and software
3. External relay
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