TSI Edge 4+ Personal Noise Dosimeter is a compact, lightweight and very intuitive monitor. Allowing users to monitor personal noise exposure levels in real-time.
TSI Edge 4 Plus – Personal Noise Dosimeter
Please note: images used are for display purposes only, actual product may differ.
The TSI Edge 4+ Noise Dosimeter is an extremely powerful and intuitive unit, that enables users to monitor personal noise exposure levels in real-time, with a mobile application. This allows users to monitor safely from a distance, without any interruptions.
This is an incredibly lightweight and compact unit, weighing only 3 ounce (85g) and is easily clipped to the user. The Edge 4+ Dosimeter has two independent dosimeters, capable of simultaneously measuring against seperate industry standards. It has a large colour OLED Display so the user can easily view readings. Additionally, the LED dose indicator flashes when the dose level has been exceeded.
Thanks to the Edge dB Mobile App, mutiple dosimeters can be monitored from a distance, minimising interuptions to those actually wearing the instrument. The mobile app is compatible with iOS Version 10.0 or greater as well as Android version 4.3 or greater.
Functional Requirements
Microphone: 1/4 inch prepolarized condenser (electret) field replaceable threaded microphone
Measuring Range: 70dB – 140dB
Windscreen: Rugged foam permanently attached to a threaded mount for maximum protection
Dosimeter
The Edge 4+ has three independent dosimeters. Third dosimeter is enabled through Detection Management Software.
Thresholds: Selectable from 70dB to 90dB or none
Exchange Rates: 3dB, 4dB or 5dB for each dosimeter
Independent Criterion: Levels From 70dB to 90dB in 1dB increments
Measurement Settings
RMS Range: 70dB to 140dB
RMS Weighting: A or C
RMS Time Response: Fast or Slow
Frequency Weighting: A, C, Z
Peak Detector
Peak Range: 110dB to 143dB
Peak Weighting: Selectable C or Z
(Peak is independent of the RMS dosimeter settings)
Displayed Data Values
+ LAVG or LEQ
+ Current Date
+ Exposure
+ Max Level
+ Min Level
+ SEL (LEP)
+ Threshold (TR)
+ TWA
+ Peak Level
+ Upper Limit (UL)
+ Run Time
+ Identity Field
(assigns a custom name
to The Edge)
Displayed Status Indicators
+ Battery
+ Memory
+ Run/Pause
+ Overload Indication
+ Dose Exposure Indicator
(Multicolored LED, user selectable)
Docking Station: Single and 5 Bay Versions
Communications: Via the EdgeDock and USB to PC
Typical recharge: 2 to 4 hours
Complete instrument: Fits neatly into EdgeDock without removing mounting device
Power / Electrical Characteristics
Battery: Lithium Polymer (Flat cell)
Battery Life: 40hrs
Battery Charge: Quick charge in EdgeDock in 2 to 4 hours. Daily download data with simultaneous battery charging for maximum efficiency
Memory Capacity: 180 hours Communications Short haul serial Infrared (SIR) via the EdgeDock
Standards
ANSI S1.25 Personal Noise Dosimeters
IEC61252 Personal Sound Exposure Meters
Regional Bluetooth Approvals
certificate number: 2283414
Physical Characteristics
Weight: 3 ounces (85 grams)
Size: 3.5” long x 2.1” wide x .75” thick (88mm x 53mm x 19mm), eg5 is .82” (21mm) thick
Case Material: Engineered Polymer
IP Rated: 65
Keypad: 4 keys – Up Arrow, Down Arrow, Run/Stop, On/Off, Enter
Display: 128×64 LCD
RoHS Compliant
Lockable Windscreen
Alligator Clothing Clip / Suspender Clasp
Environmental Characteristics
Operating Temperature Range: 14 °F to 122 °F (-10 °C to 50 °C)
Storage Temperature Range: -13 °F to 140 °F(-25 °C to 60 °C)
Humidity Range: 0 to 95% Non-Condensing
Additional Features
Device Setup: Easy, quick setup via DMS software in Chinese, Czech, English, French, German, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Russian, Spanish, Swedish, and Turkish
Data Logging: LAVG or LEQ, Max, Peak and Overload Indication at one minute intervals
Calibration times displayed
Lock out security function (multilevel)
Specifications are subject to change without notice.
