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Noise Dosi Meter

Noise Dosi Meter

Specifications

  • Standards IEC61252-1993, IEC67672-1-2003, ANSI S1.25-1992, ANSI S1.4-1983, ANSI S1.43-1997
  • Ranges (Accuracy) 30 to 90 dB, 50 to 110dB; C, Z Peak: 70 to 140dB / C and Z Peak: 90 to 143dB (Accuracy: ±1.4dB@94dB 1kHz)
  • Frequency Weighting A, C, Z
  • Response Rate Fast, Slow, Impulse
  • Bandwidth 20Hz to 8kHz
  • Memory Dose: 10,000 points/SLM: 999,999 points
  • Criterion Level / Threshold Level 30 to 140dB in 0.1dB steps / 30 to 140dB in 0.1dB steps
  • Exchange Rate 3, 4, 5 or 6 dB
  • Measurement Duration 5, 10, 15, or 30 minutes; 1, 2, 4, 8, 10, 12, or 24 hours
  • Measurement Modes %Dose, Lxmax, Lxyp, Lxmin, Lxeq, SEL (LAE), PeakMAX, LAVG, TWA, LEP, LN% SPL, Lxmax, Lxyp, Lxmin, Lxeq, SEL (LAE) PeakMAX
  • Dimensions/Weight 4.2 x 2.6 x 1.3" (107 x 65 x 33mm) - exclude connector on top/ 7oz. (198g) include batteries and microphone cable
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For employees that are exposed to loud noise, sound level monitoring is essential to determine what protective measures are required. Perform OSHA and IEC Noise accumulation surveys to determine total sound exposure over an 8-hour period. The SL400 is a compact, lightweight Dosimeter with USB interface designed to test noise exposure and provide noise surveys for compliance with OSHA, MSHA, DOD, ACGIH, and ISO standards. Includes PC software to control setup and retrieve stored events or analyze real-time measurements.

  • Standards IEC61252-1993, IEC67672-1-2003, ANSI S1.25-1992, ANSI S1.4-1983, ANSI S1.43-1997
  • Ranges (Accuracy) 30 to 90 dB, 50 to 110dB; C, Z Peak: 70 to 140dB / C and Z Peak: 90 to 143dB (Accuracy: ±1.4dB@94dB 1kHz)
  • Frequency Weighting A, C, Z
  • Response Rate Fast, Slow, Impulse
  • Bandwidth 20Hz to 8kHz
  • Memory Dose: 10,000 points/SLM: 999,999 points
  • Criterion Level / Threshold Level 30 to 140dB in 0.1dB steps / 30 to 140dB in 0.1dB steps
  • Exchange Rate 3, 4, 5 or 6 dB
  • Measurement Duration 5, 10, 15, or 30 minutes; 1, 2, 4, 8, 10, 12, or 24 hours
  • Measurement Modes %Dose, Lxmax, Lxyp, Lxmin, Lxeq, SEL (LAE), PeakMAX, LAVG, TWA, LEP, LN% SPL, Lxmax, Lxyp, Lxmin, Lxeq, SEL (LAE) PeakMAX
  • Dimensions/Weight 4.2 x 2.6 x 1.3" (107 x 65 x 33mm) - exclude connector on top/ 7oz. (198g) include batteries and microphone cable