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Sound and Vibration Instrument Hire and Calibration

CEL 350 Noise Dosimeter Specifications


CEL 350 Noise Dosimeter
CEL 350 : Personal Noise Dosimeter, dBadge, Sound Exposure Meter £ 10 a day *
 
CEL 352 : Personal Noise Dosimeter, dBadge, Sound Exposure Meter £ 10 a day *
 

Standards :


BS EN 61252 Personal Sound Exposure Meters
ANSI Si.25 Personal Noise Dosimeters
 

Measured Parameters ISO :

LAeq, LCpeak, LEP,d, Pa2Hours, 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.