Sound Level Meter (SL 5868P)

Weight: 0.2kg
Transport Package: Box
Specification: SL-5868P
Trademark: tlead
Origin: Qingdao, Shandong Province, China
Customization:

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Basic Info.

Model NO.
SL-5868P
HS Code
90304090
Production Capacity
100000 Pieces/Month

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 )
  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 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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