Product Description
Casella 242 Digital Sound Level Meter. Designed to make noise measurements with confidence. The 24 Series is an easy to use range of instruments, designed to undertake noise measurements for a variety of applications.
Kit includes: (1) CEL-242 logging (memory) sound level meter; (1) CEL-120/2 acoustic calibrator; and (1) CEL-6840 carry case
Applications
• Occupational noise
• Product noise
• Fire alarm testing
• Simple walk through noise surveys
Key Features
• Simple operation
• Rugged design
• High resolution display
• Latest digital technology
• Fully compliant with IEC 61672
• Large measurement range
• Logging and Averaging models
• Greater than 35 hours battery life
• 2 year warranty
• USB output to PC with optional software
• Includes calibration certificate
Technical Specification
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.
