Sound and Vibration Instrument Hire and Calibration
Casella CEL 350 Noise Dosimeter Specifications
| CEL 350 : Personal Noise Dosimeter |
| CEL 352 : Personal Noise Dosimeter |
| CEL dBadge 2 : Personal Noise Dosimeter |
| CEL dBadge 2 : Personal Noise Dosimeter |
| CEL dBadge 2 PRO : Personal Noise Dosimeter |
| Intrinsically Safe versions of both the 350 and dBadge 2 are available |
Standards :
BS EN 61252 Personal Sound Exposure Meters
ANSI Si.25 Personal Noise Dosimeters
Measured Parameters ISO :
LAeq,
LCpeak, L
EP,d, Pa
2Hours, Projected %dose (Q=3)
Measured Parameters OSHA :
Lavg (Q=5), LZpeak, LASmax, %dose (Q=5), TWA Projected % dose (Q=5)
Measured Parameters General :
LAFmax, LAFmin, LASmin
Measured Parameters - 352 version :
LCeq - LAeq
Measured Parameters via dB35 :
LAIeq, LAImax, LAImin, LApeak
Measured Parameters Time History :
LAeq, LZpeak, LCpeak, LAavg (Q=5) stored as 1 minute values
Linear Operating Range :
65.0 to 140.3 dB
RMS
Peak Measurement Range :
95.0 to 143.3 dB RMS
Frequency Weighting RMS :
A
Frequency Weighting PEAK :
C, A, Z (Linear)
Time Weighting :
Slow, Fast and Impulse
Amplitude Weighting :
Q = 3 and Q = 5
Selectable Thresholds :
2(70 to 90 dB), selectable in 1 dB steps
Selectable Criterion :
1(70 to 90 dB), selectable in 1 dB steps
Memory Capacity :
64 kB (180 Hours of measurements)
Default Modes :
ISO or OSHA
Calibration Information :
Calibration dates, times and levels
Security :
Lock via keys
Power Supply :
Internal NiMH cells
Battery Life :
32 Hours run capacity
Size mm (in) :
72 x 47 x 52 (2.81 x 1.8 x 2.0) including windshield
Weight g (oz):
68 (2.4)
Data Storage :
Non-volatile, 10 years of storage
Display :
Graphic LCD 96 x 26 pixels
Output (PC) :
Infrared download cable (supplied) to dB35 software
E&OE - specifications subject to change without notice.
* Our standard hire charges are based on a 4-day minimum period,
details other options.
