Casella dBadge2, Standard Personal Noise Dosimeter
Transmit sound level measurements through Bluetooth® 4.0 wireless connectivity to increase productivity - no need to stop working to download readings! Dose, status, level alerts and more can be accessed through the free Airwave™ app and sent directly to your Apple or Android enabled device.
The Casella's dBadge2 noise dosimeters capture every possible noise exposure related parameter in a single measurement run and make it available for subsequent download and analysis.
Email summary data, photographs, and even notes for review or inclusion in reports. Ensure the correct hearing protection is chosen for each application and location. The measurements taken are in accordance with CFR 1910.95, ISO 9612:2009, and UK Guidance document L108.
The LCD displays current noise levels in color-coded format for easy interpretation of alarm conditions at a glance. Use the preset alarm limits to adhere to OSHA, ISO, MSHA, and ACGIH guidelines, or set your own.
Each personal noise dosimeter comes with two mounting clips, one at the top and one at the bottom, for secure shoulder attachment and features a reliable and robust 1/2" diameter microphone with windscreen.
Features:
Intrinsically Safe
Long Battery Life 35 Hours
300 Hours of Run Data
Multiple ‘simulated’ dosimeters
Full-color display
Pause function
Bluetooth Airwave software to monitor remotely
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
| 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) |