Casella CEL-240 Sound Level Meter
The CEL-240 is a completely new design of sound level meter featuring the power of Digital Signal Processing (DSP) technology and the simplicity and low cost of a traditional analog instrument. It can be used for a wide range of noise measurement tasks and is suitable for many everyday tasks. Complying with all the ANSI and IEC accuracy specifications in the Type 2 category the CEL-240 will appeal to new experience users alike.
Additional Information
Selectable ranges: 30-100 or 60-130dB
Noise floor: <33dB(A)
Time weightings: Fast, Slow and Impulse
Frequency weightings: A and C
Weight: 245g including batteries
Dimensions: 72x212x31mm
Batteries: 3x AA Alkaline or rechargeable
Battery life: Greater than 35 hours
External power: 5V via USB 2.0 ‘Mini B’ socket
Tripod mount: 1/4” Whitworth socket
AC output: 0.85V RMS @ FSD ‘A’ weighted
(Optional 0-1.3V DC instead of AC can
be specified at the time of ordering)
Operating conditions: Relative humidity, 5 to 90% (non
condensing). Temperature, 0 to 40°C.
Atmospheric pressure, 65 to 108kPa.
