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TSI Quest Edge 4 Plus Personal Noise Dosimeter

The TSI Edge 4+ Personal Noise Dosimeter offers a compact frame and color screen for a lightweight, ergonomic way to monitor noise levels. Bluetooth® connectivity allows users to monitor multiple dosimeters from the Edge dB app. The Edge 4+ Noise Dosimeter allows users to monitor personal noise exposure levels in real-time, within Bluetooth range with a mobile application. The ability to monitor from a safe distance allows workers to continue tasks without interruption in a variety of workplace environments.

Industry Applications

  • Manufacturing
  • Safety Consultants
  • Government
  • Energy/Utility
  • Airports
  • Theme Parks and Entertainment Facilities
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TSI Instruments

Please note - Product designs and specifications are subject to change without notice. The user is responsible for determining the suitability of this product. We offer distribution of TSI products to the UK and Ireland.

Kits Include

  • Extra wind screen
  • Calibrator microphone adapter
  • Hard plastic carrying case
  • Quick start guide
  • Product manual on USB

* Additional kit options include docking station and AC-300 calibrator

Specifications

  • Battery life - 40+ hours
  • Microphone - 1/4 inch prepolarized condenser (electret) field replaceable threaded microphone
  • Measuring Range - 70 dB - 140 dB
  • Dosimeter - Two independent dosimeters
  • Convenient Presets – Preprogrammed to OSHA and ACGIH standards
  • Frequency weighting – A, C, Z
  • Independent Exchange Rates - 3 dB, 4 dB or 5 dB

The Edge dB mobile app allows users to monitor worker noise exposure from a safe distance on a tablet or smartphone.

  • Monitor multiple dosimeters from a distance, minimizing interruptions to those wearing the instruments
  • Keep users safe from potentially hazardous noise levels
  • Mobile app is compatible with iOS version 10.0 or greater, and Android version 4.3 or greater

The Edge 4+ Personal Noise Dosimeter is a powerful and intuitive instrument designed for identifying hearing loss threats. 

  • Bluetooth option syncs to the Edge 4+ mobile app for management of a variety of dosimeter functions and viewing of noise exposure measurements
  • Compact, 3-ounce (85 grams) unit mounts easily to the shoulder
  • Large color OLED display for easy reading
  • LED dose indicator flashes when dose level has been exceeded
  • Equipped with two independent dosimeters that can simultaneously measure against separate industry standards 
  • Configurable auto display shut off for increased battery life
  • Preprogrammed to OSHA Standards - measure against OSHA compliance regulations
  • Lockout Ability - Prevent users from inadvertently terminating a study
  • Detection Management Software - Configure dosimeter as well as intuitively interpret measurements and generate reports for export and sharing of resultsÂ