Bruel Kjaer 4448 Set

SKU : 5255
In Stock : 1
Price: AUD$3550

"A shoulder-mounted, cable-free noise dose meter that simultaneously measures all parameters required by Noise at Work standards. Simple two-button operation, an informative LCD display and an auto-calibration function make this unit very easy to use. The built-in memory and rechargeable battery provide several working days of measurement. Type 4448 is available in a standard and ATEX approved version. Both noise dose meter variants simultaneously measure LAeq and LCeq, so that by using the Noise Reduction Rating (NNR), Single Number Rating (SNR) and/or High, Middle, Low (HML) rating method, appropriate hearing protection can be selected directly from the measured data."


  • Condition: Used
  • Type: Personal Noise Dose Meter
  • Make: Bruel & Kjaer
  • Model: 4448
  • Serial: 2947650, 2947687, 2947688
  • Quantity: 3
  • Last Cal: Feb15
  • Charger: Bruel ZG-0860, AC Charger
  • Accessories: Hard Case, Strap, Spare foam-heads, IR Comms Cable, 2015 Cal Certificates
  • Weight: 5.0kg

Replacement price on this item is approximately AUD$8000

This item is sold with a 30 Day Warranty