dBAir Environmental System 1/3 Octaves with Occupational Noise – Class 1

The Castle dBAir Safety and Environmental Handheld Assessment System with 1/3 Octaves was specifically designed to carry out:

– Exposure Assessments
– Factory Noise Mapping- SNR, HML & Octave Band Hearing Protection Assessment- Litigation Defence- Noise Control Effectiveness- BS4142 assessments- Tonal Noise Assessment to 1/3 Octave- Construction noise- Compliance testing- Attended Boundary noise monitoring- Hand-held environmental measurements- Tonal Noise Assessment to 1/3 OctaveThe Castle dBAir works wirelessly with The Castle Cloud software and it’s FREE to use! Make your account today at www.TheCastleCloud.com. All dBAir Systems come with a 3 Year Pro licence.

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:Type 1 Pre-Polarised one-half inch, (50mV/Pa) Condenser Microphone -26 dB +/- 2 dB re 1V/Pa Class 2:Type 2 Pre-Polarised one-half inch (25mV/Pa) Condenser Microphone -32 dB +/- 3 dB re 1V/Pa- Measurement Ranges: Linear Operating Range: 95dB- Noise Floor: Typical “A” Weighting Frequency Weightings Measurement 1: A, C or Z Measurement 2: A, C or Z- Frequency Range: 1 Hz – 20 kHz (electrical characteristics) Class 1: 12.5 Hz – 20 kHz (including microphone) Class 2: 16Hz – 16kHz (including microphone)- Time Weighting: Measurement 1: Slow, Fast, Impulse Measurement 2: 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, LE, LEQ, LMAX, LMIN, Peak, LEP’d, Exposure Points, Dose, Hearing Protector Calculator, Ltm3, Ltm5, Lday, Lnight, Ldn, Lden, NA, 10 user-definable Ln values (preset to: L1, L2, L5, L10, L50, L90, L95, L98, L99) plus LAF* for Noise act assessment.Includes: – GA141SEO dBAir Safety & Environment Octave (1/1, 1/3) Class 1- GA607 Calibrator, Dual Level, Class 1 (includes GA690 Barometer)- CCPRO3 Pro Account for Castle Cloud – 5 Users, 5 Instruments (3 Year)- KA017 Protective System Carry Case (dBAir)- dB001 dBAir Rubber Case