Product Description
dBadge2 Personal Noise Dosimeter
Kit includes: (6) dBadge2 dosimeters; (1) CEL-120/2 acoustic calibrator; (1) 207107B/KIT charging base kit; (1) 207107B/EXT extension charging base; and (1) dB2Case/10 carrying case
WARNING: See California Prop 65 page
Key Features
• Airwave software to check monitoring remotely
• Multiple ‘simulated’ dosimeters
• Full colour display
• Motion Sensing
• 1 second time history profiling
• Pause function
• Measures all noise dose parameters simultaneously
Applications
• Complete shift exposure measurements
• Task based measurements
• Measurements in accordance with CFR 1910.95 (USA), ISO9612:2009, L108 Controlling Noise at Work.
• Selection of hearing protection
Simultaneous Measurements
The dBadge2 has a ‘multiple simulated dosimeter’ capability to
display noise exposure results according to differing regional or
international protocols. Regardless of what you have displayed,
the dBadge2 always measures all parameters together.
• Simultaneous measurement and storage of all noise dose
parameters
• Helps ensure the wrong parameters cannot be measured
• Choose how many parameters to display
Simple Operation
With it’s two button operation, the dBadge2 couldn’t be easier
to use. After switching the dBadge2 on, apply the acoustic
calibrator and press one button to perform calibration. Then
hold both keys down to start a measurement, it couldn’t
be simpler!
• Lockable keys and display
• Automatic detection of acoustic calibrator
• Colour coded display
• Easy to mount on employees’ shoulder
Intrinsically Safe
For use in flammable atmospheres, intrinsically safe models are
available for potentially explosive areas such as in the oil and
gas, petrochemical and mining industries.
Ex ia IIC T4 Ga
Ex ia IIIC T135°C Da
EX ia I Ma
Tamb: -20°C to +45°C
Advanced Features
Different models of dBadge2 are available with advanced
functions depending on your requirements.
• Audio notes at the start of a run to record measurement
details
• Audio recording of level triggered events to identify
anomalous noise
• Octave band analysis for the selection of hearing protection
• Motion sensing to assist in measurement validation
Technical Specification
Standards: ANSI S1.25:1991 R2007, IEC 61252 Ed 1.1 (2002-3)
Linear Operating Range: 55.0-140.3 dB (A) RMS
Peak Measurement Range: 90.0-143.3dB (C or Z weighted),
Sound Exposure Range: 0.0- 6,100.0 Pa2Hours
Frequency Weightings: A, C and Z, Type 2
Time Weightings: Fast, Slow and Impulse
Exchange Rate: Q=3 or Q=5dB exchange rates
Threshold and Criterion: 70-90dB in 1dB steps
Operating Temperature Range: 0°C to +40°C (for <±0.5dB error limit)
-10°C to +50°C (for <±0.8dB error limit)
Ambient Pressure Range: <±0.5dB over 85 - 112kPa,
Humidity Range: <± 0.5dB over 30% - 90% (non-condensing),
Storage Temperature Range: -10°C to +50°C,
Battery: Internal NiMH, 800mAH
Run Time: Typically 35 hours using Broadband Mode
Typically 15 hours using Octave mode
Charge Time: <6 Hours from fully discharged
Maximum Run Duration: 24 hours
Maximum number of Runs: 100
Storage Capacity: Internal USD Flash memory - 300 hours
of run data (including 1 second profile data) and
up to 90 minutes of event audio recording.
PC Interface: USB 2.0 Full speed 12Mbps via Docking Station.
Dimensions: 85L x 54W x 55H mm
Weight: 117g
Environmental I.P. Rating: IP65 (with permeable air vent)
