dBAir Safety Class 2 – IC-GA241S

The Castle dBAir Sound Meter is the ideal instrument for performing noise measurements for compliance with The Control of Noise at Work Regulations 2005. The GA241S is a class 2 meter that supports dual measurements, measuring two variables at the same time. It’s hard wearing, easy to use and comes pre-set with templates for noise measurements, allowing you to get started straight away and not worry about complicated set-up procedures.

This high value sound level meter provides Safety Managers and Noise Assessors the ideal noise assessing instrument for industrial noise.

Specifications

– Applicable Standards: IEC 61672-1:2013; IEC 61260-1:2014 (Where Octave Bands Fitted)
– IEC 61252:1993 amendment 1:2000 (Where Exposure Fitted)
– Microphone: Class 1.5 Pre-Polarised – Free Field (IEC) Pressure (ANSI) Sensitivity (50mV/Pa)
– Noise Floor (Typical): “A” Weighting less than 16.0dB; “C” Weighting less than 15.0dB; “Z”, Weighting less than 25.0dB
– Measurement Ranges: 25 to 115dB (LOW); 50 to 140dB (HIGH)
– Frequency Weightings: A, C or Z
– Frequency Range: 1 Hz to 20 kHz (electrical characteristics); 12.5 Hz to 16 kHz (including microphone)
– Time Weighting: Slow, Fast, Impulse
– Display: 2.4″ Full Colour TFT 240×320 pixels
– Dual Measurements: Simultaneous dual measurement with independent time and frequency weightings.
– Measurement parameters: Lspl, Leq, Lmax, Lmin, Peak, Lepd, Exposure Points,
– Dose, Hearing Protector Calculator; 1/1 octaves
– Languages: English UK, English US, Chinese, French, German, Italian, Portuguese, Brazilian, Russian, Spanish, Dutch, Greek
– Time History: Short Interval 10ms to 60m; Long Interval 1s to 24h; Smart Timer, Duration Timer or Interval Timer
– Memory: 16GB
– Input / Output Connection: Micro USB Type B
– Batteries: 4 x AA (1.5V)
– Battery Life: Up to 8 Hours continuous operation (screen settings dependent)
– Dimensions Including Pre-Amplifier: 210mm (H) x 70mm (W) x 30mm (D)
– Dimensions Excluding Pre-Amplifier: 145mm (H) x 70mm (W) x 30mm (D)
– Weight: 305g