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EXTECH 407355RENTAL Noise Dosimeter

The Extech 407355 combines a professional sound level meter and noise dosimeter ideal for environmental and occupational noise assessments. It meets ANSI S1.25(1991) Type 2, ISO-1999, and BS 402 standards, featuring adjustable criterion levels, exchange rate, and threshold settings. The device logs up to 4,500 readings, stores five surveys, and displays start/stop times, %Dose, TWA, and peak flags. Equipped with a 1/2-inch electret condenser microphone with a 31-inch cable, it offers bi-directional RS-232 data transfer and optional calibration checks with 94/114 dB calibrators, ensuring reliable noise measurement and compliance.

Authorized Distributors
Part No:407355-RENTAL
Stock:0
Inv Date:06-05-2026
Price: N/A
Buy/RFQ:
Part No:407355-RENTAL
Stock:0
Inv Date:06-05-2026
Price: N/A
Buy/RFQ:

EXTECH 407355RENTAL Noise Dosimeter Specifications:

  • Range/Resolution: 70 - 140 dBA / 0.1 dB
  • Digital Display: LCD 0.01-9999%
  • Criterion Level: 80, 84, 85, or 90 dB
  • Exchange Rate: 3, 4, 5, or 6 dB
  • Threshold Level: 70-90 dB (1 dB steps)
  • Frequency Weighting: A
  • Response Rate: Fast or Slow
  • Peak Flag Level: 115 dB / 140 dB
  • Dimensions: 4.2 x 2.5 x 1.3 inches (106 x 64 x 34 mm)
  • Weight: 8 oz. (227 g) with batteries
  • Battery Life: 34 hours
  • Event Storage: 5 surveys
  • Includes Microphone: 1/2 inch electret condenser with 31 inch cable
  • Standards Compliance: ANSI S1.25(1991) Type 2, ISO-1999, BS 402
  • Communication: Bi-directional RS-232, compatible with Windows® software
  • Calibration: Optional 94/114 dB calibrator available
  • Data Logging: Up to 4,500 readings

Buy the Extech Series Noise Monitoring: 407355

Purchase the Extech 407355 noise dosimeter online today for precise occupational and environmental noise monitoring. Its advanced data logging, adjustable settings, and standard compliance make it essential for workplace safety assessments. Equipped with a high-quality microphone and RS-232 serial data transfer, this device allows easy data analysis, calibration, and survey management. Guaranteed to meet industry standards, it’s suitable for professionals requiring accurate sound level and noise exposure measurements. Order now to ensure accurate compliance and noise control in your environment.

Buy Extech 407355 now and experience unmatched reliability and performance in professional noise measurement and occupational safety.

Frequently Asked Questions

Where can I buy EXTECH 407355RENTAL?

You can click on the BUY or RFQ button to purchase 407355RENTAL from an authorized EXTECH distributor.

How do I troubleshoot issues or seek technical support for part 407355RENTAL?

You can download the 407355RENTAL datasheet or visit the EXTECH website for support.

Who is the manufacturer of 407355RENTAL?

EXTECH

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