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Product Features
- Compact, 3-ounce (85 grams) unit mounts easily to the shoulder
- Ergonomic design helps assure comfort
- Large display with easy-to-use interface provides crucial information at a glance
Delivery options
At Cadmus Products, we prioritise efficient order delivery and offer competitive shipping rates worldwide. Our streamlined process ensures clarity and reliability for all your shipping requirements.
- We handle consignments of various sizes across the UK and globally, primarily using DHL, but may select other couriers for specific needs.
- For online laboratory product purchases, shipping costs are displayed at checkout. For quoted items, shipping prices will be included in your email quote.
- Please visit our shipping and delivery page for more information here.
The TSI Quest Edge 4 Personal Noise Dosimeter offers a compact frame for a lighter, more ergonomic way to monitor noise levels.
This innovative dosimeter weighs only 3 ounces and features a thin, contoured shoulder mount. The Edge 4 has dual dosimeters and data logging/time history.
Standard features:
- Compact, 3-ounce (85 grams) unit mounts easily to the shoulder
- Large display with easy-to-use interface provides crucial information at a glance
- Choose from three independent dosimeters that can simultaneously measure against separate industry standards, all in one compact unit
- MSHA, SIRA (ATEX), CSA (US/Canada) and Simtars (iECEx) Intrinsic Safety Approvals
LED Dose Indicator:
- LED indicator can be programmed to flash when dose level has been exceeded
- Helps safety manager and employees easily identify who has reached their daily maximum noise dose exposure
Display with Lockout Ability:
- Easy-to-read design enables workers to monitor their own noise exposure. If desired, unit can be set to inhibit display, for easier testing and verification
- Provides safety professionals the options needed to achieve compliance with hearing protection standards
Other Features:
- Infrared communication port to EdgeDock provides quick USB connection to the Detection Management Software
- Helps safety professional easily setup one or more Edge dosimeters
- Ergonomically designed and comfortable; weighs just 3 oz
- Lightweight and unobtrusive design assures comfort
- The Edge eg5 carries intrinsic safety approvals from MSHA, SIRA (ATEX), CSA (US and Canada) and Simtars (IECEx)
- Monitoring can be safely performed in potentially hazardous environments where devices must be certified
Product Specification
| Functional Requirements Include | |
|---|---|
| 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 (eg4 has two independent dosimeters. eg5 has three independent dosimeters. Third dosimeter is enabled through Detection Management Software.) | |
| Independent Thresholds: | Selectable from 70dB to 90dB or none |
| Independent 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 for eg4; Selectable A, C, or Z for the eg5 model (Peak is independent of the RMS dosimeter settings) |
| Displayed Data / Values | |
| - LAVG or LEQ - Current Date - Exposure - L C-A (eg5) - SPL - Max Level - Min Level - SEL (LEP) - Dose - Threshold (TR) - TWA - Peak Level - Upper Limit (UL) - Run Time - Identity Field (assigns a custom name to The Edge) - Projected Dose (eg5) |
|
| Displayed Status Indicators | |
| - Battery - Memory - Run/Pause - Overload Indication - Dose Exposure Indicator (Multicolored LED, user selectable) |
|
| Docking Station: Single and Five 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: | eg4 model 60+ hours, eg5 intrinsically safe 40 hours nominal without LED activated |
| Battery Charge: | Quick charge in EdgeDock in 2 to 4 hours. Recommended 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 Intrinsic Safety (eg5): |
- EN 60079-0:2006, EN 60079-11:2007, EN 60079-26:2007 -IECEx certification number: SIM 08.0012 - ATEX Directive 94/9/EC for use in Potentially Explosive Atmosphere xcertification number: Sira 09ATEX2269 - CSA International (US and Canada) certificate number: 2283414 - MSHA Approval number: 18-A100008-0 |
| 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: | 128x64 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) | |
| Edge 4 |
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|---|---|
| Calibration and Repair |
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| Accessories and Replacement Parts |
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