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Reed Instruments SD-4023 Sound Level Meter SD Card Data Logger SD4023

$329.00 $302.00

Features:

  • Measures sound levels in accordance with IEC61672 Class 2 specifications
  • A/C frequency weighting
  • Fast/Slow time weighting
  • Peak hold, Data hold and Max/Min record
  • Easy to read LCD with backlight
  • Real time data logger with integral 2GB SD memory card (OPTIONAL)
  • Just plug the SD card into the computer and it downloads directly to EXCEL
  • RS-232 and USB computer interface
  • Easy to read LCD with backlight
  • Auto or manual power off
  • Measuring Range: 30 to 130dB
  • Frequency Weighting: A: Human Ear Listening; C: FLAT Response
  • Time Weighting: Fast: 200ms; Slow: 500ms
  • Frequency Range: 31.5 to 8,000Hz
  • Auto Sampling Time: 1, 2, 5, 10, 30, 60, 120, 300, 600, 1800, 3600 seconds
SKU: SD-4023

In stock

Description

Applications:

Ideal for the following applications: measurement and data-logging of acoustic dose, monitoring of safe working conditions, activity detection and recording, long-term measurement and recording of acoustic levels for environmental impact studies.

 

Specs:

Measuring Range: 30 to 130dB
Resolution: 0.1dB
Accuracy: 31.5Hz ± 3.5 dB, 63 Hz ± 2.5 dB, 125 Hz ± 2.0 dB,
250 Hz ± 1.9 dB, 500 Hz ± 1.9 dB, 1 kHz ± 1.4 dB, 2 kHz ±
2.6 dB, 4 kHz ± 3.6 dB, 8 kHz ± 5.6 dB
Frequency Weighting: A: Human Ear Listening; C: FLAT
Response
Time Weighting: Fast: 200ms; Slow: 500ms
Frequency Range: 31.5 to 8,000Hz
Auto Sampling Time: 1, 2, 5, 10, 30, 60, 120, 300, 600,
1800, 3600 seconds
Memory Card: SD memory card, 1 GB to 16 GB
Data Output: USB/RS232 PC computer interface
AC Output: 0.5 Vrms corresponding to each range step
Output Impedance: 600Ω
Power Supply: 6 x 1.5V UM3/AA batteries
Dimensions: Meter: 245 x 68 x 45mm; Microphone:
12.7mm dia.
Weight: 489g (1.08 lb)

Additional information

Weight 2 lbs
Dimensions 13 × 13 × 9 in
Brand

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