Products - Environments Instruments - Environments Instruments
  • Digital Sound Level Meter SL-5868P
  • Digital Sound Level Meter SL-5868P
Proudct name：Digital Sound Level Meter SL-5868P
Mode：SL-5868P
Measuring range：30-130dB
HS Code：9030409000
Catalog PDF：
Previous： Multi-Purpose Anemometer BE8910
Next： Digital Sound Level Meter WT85
  • Applications
  • Key Features
  • Specifications
  • Accessories
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.

* 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:10mV/dB
* 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.

  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

Standed Accessories:
 1. Main Unit x 1pc
 2. Windscreen x 1pc
 3. Carrying Case x 1pc
 4. Operation Manual x 1pc

Optional Accessories:
 1. ND9 sound level meter calibrator x 1pc
 2. USB, RS-232 Data Cable With Software x 1 set
 3. Bluetooth Data Out put With Software x 1 set

Related products
Copyright 2015-2018 Bestone Industrial Co., LTD. All Rights Reserved.
Add：Rm.304,3 building,C block Yifeng Huayuang 7020 No.Caitian North Rd., Futian District, Shenzhen, Guangdong, China.Post code: 518049