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Lutron SL-4001 Sound Meter

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Lutron SL-4001 Sound Meter

Lutron SL-4001 Sound Meter

(Based On 10 Reviews)

The SL-4001 Sound Level Meter provides accurate and reliable measurements of sound pressure levels, making it an essential tool for various industrial, environmental, and audio applications.

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₹ 8,070.00

(GST inclusive price) i
  • Base Value: ₹ 6839
  • GST: (18) % ₹ 1231
  • Total Value ₹ 8070

₹8,745.00

( - 8% OFF )

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Description

Key Features

  • 1. Large LCD Display: Features a large, easy-to-read LCD display that ensures clear read-outs even in bright ambient light conditions, consuming low power for efficient operation.
  • 2. Max Hold Function: Stores the maximum value on the display, allowing users to capture peak sound levels effectively.
  • 3. Frequency Weighting Networks: Conforms to IEC 61672 Class 2 standards with A & C weighting networks, making it suitable for a wide range of sound measurement applications.
  • 4. Time Weighting Modes: Offers Fast (125 ms) and Slow (1 second) dynamic characteristic modes, enabling users to select the appropriate response time for their measurements.
  • 5. Versatile Output Options: Provides both AC and DC output for system expansion, facilitating connection with analyzers, level recorders, and tape recorders.

Optional Accessories:

  • - 94 dB Sound Calibrator, Model: SC-941
  • - 94 dB/114 dB Sound Calibrator, Model: SC-942
  • - Hard Carrying Case, Model: CA-06

What's in the box?

  • Lutron SL-4001 Sound Meter
  • Instruction Manual: 1 PC
  • Calibration Screw Driver: 1 PC

Rating & Reviews

4.5
(Based On 10 Reviews)

Rating

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Product Specifications

Circuit/
Display18mm (0.7") LCD (Liquid Crystal Display), 3 1/2 digits.
Measurement Range3 ranges, 30 to 130 dB, input signal only.
Resolution0.1 dB.
FunctiondB (A & C frequency weighting), Time weighting(Fast, Slow), Max. hold, AC & DC output.
AccuracyFrequency weighting meet IEC 61672-1-2013 class 2, calibrating input signal on 94 dB(31.5 Hz to 8
(23 ± 5 ℃) kHz), then the accuracy of frequency weighting is specified as following:
31.5 Hz -reading ± 3.0 dB, 63 Hz -reading ± 2.0 dB, 125 Hz -reading ± 1.5 dB
250 Hz -reading ± 1.5 dB, 500 Hz -reading ± 1.5 dB, 1 kHz -reading ± 1.0 dB
2 kHz -reading ± 2.0 dB, 4 kHz -reading ± 3.0 dB, 8 kHz -reading ± 5.0 dB
Frequency Weighting NetworkCharacteristics of A & C.
A weighting - The characteristic is simulated as "Human Ear Listening" response. Typical, if making
the environmental sound level measurement, always select to A weighting.
C weighting - The characteristic is near the "FLAT" response. Typical, it is suitable for checking the
noise of machinery (Q.C. check) & knowing the sound pressure level of the tested
equipment.
Data hold/
Peak hold/
Time weightingFast - t= 125 ms, Slow - t = 1 sec.,
* "Fast" range is simulated the human ear response time weighting.
"Slow" range is easy to get the average values of vibration sound level.
Range selector30 to 80 dB, 50 to 100 dB, 80 to 130 dB, 50 dB on each step,
with over & under range indicating.
Frequency31.5 Hz to 8,000 Hz.
Microphone typeElectric condenser microphone.
Microphone size1/2 inch standard size.
Calibration VR/
CalibratorB & K (Bruel & kjaer), multi-fuction acoustic calibrator, model : 4226.
Datalogger Sampling Time Setting range/
Memory Card/
Advanced setting/
Over Indication/
Data Hold/
Memory Recall/
Sampling Time of Display/
Data Output/
AC output/
Power off/
Operating Temperature0 ℃ to 50 ℃ ( 32 ℉ to 122 ℉ ).
Operating HumidityLess than 80% RH
Power Supply006P DC 9V battery(heavy duty type).
Power Current/
Weight220 g/0.48 LBS (without battery).
Dimension245 x 80 x 35 mm ( 9.6 x 3.2 x 1.4 inch).


 

Rating & Reviews

4.5
(Based On 10 Reviews)

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