Измеритель уровня шума CASTLE, GA213
GA213 & GA215 Sound Pressure Level Meters
'A' and 'C' frequency weighting (toggle)
'Slow' and 'Fast' Time constants (toggle)
Sound Pressure (Lp) to 0.1dB resolution
Lmax - maximum Lp hold (rms)
Pmax - maximum peak level
Elapsed time (running time hrs, min, sec)
Overload and Under-range indication
Housed in a tough, crack resistant ABS plastic
Battery condition (life approx. 24 hours)
GA213 Sound Level Meter:
A simple-to-use instrument that is fully compliant with IEC 61672-1:2002 Class 2 and IEC 60651:1979 Type 2. This is a necessary requirement for carrying out most noise assessment tasks in industry.
Simultaneous rms and peak measurement
Designed for use by Industrial Safety Officers, Occupational Nurses and Engineers for general survey use in health and safety and engineering applications. Gives clear results to International standards requirements
Simultaneous measurement of Lp, Lmax, and Pmax
GA215 Integrating Sound Level Meter:
A feature packed instrument that is fully compliant with IEC 61672-1:2002 Class 2, IEC 60651: 1979 Type 2 and IEC 60804: 2001 Type 2. This meter gives simultaneous Leq (rms. average) and peak measurement for assessments to the Noise at Work Regulations 1989 and general engineering applications.
Designed for Industrial Safety Officers, Safety Managers and Engineers for compliance with the Health and Safety as Work Act; Noise at Work regulation 1989. Will provide necessary information for completing risk assessments
Integrated equivalent level (Leq) measurement
Personal Sound Exposure Level (Lex) was Lep'd
Simultaneous measurement of Lp, Leq, Lmax and Pmax
Note: For compliance with the Noise at Work regulations and relevant international standards, sound level meters should be calibrated before use and checked afterwards. See later in this section for GA601 acoustic calibrator. A kit (KA010) case for protecting your GA215/GA213 and GA601 is also available.
Linear operating range
(IEC61672-1) 65dB
3 Measurement Ranges
(IEC61672-1) 35-100
55-120 - Reference Range
75-140
Standards Compliance IEC 61672-1:2002 Class 2
IEC 60651: 1979 Type 2
IEC 60804: 2001 Type 2

Measured Parameters GA213 GA215
Lp (sound pressure
level), Lmax (max.
level), Pmax (max.
peak level), Lex
(exposure level)
Lp (sound pressure
level), Leq (equivalent
sound level), Lmax
(max. level),
Pmax (max. peak level),
Lex (exposure level),
LAE (single event
sound exposure level)
Other Displays Elapsed time, Overload, Battery Life
Calibration Software controlled 91.0 to 120.0 dB
(1kHz) in 0.1 dB steps
Dimensions 60mm (width) x 30mm (depth excluding pocket
clip) x 135mm (height without microphone)
or 210mm (height with microphone)
Weight 200gms (without battery)

Информация

Производитель: Castle

Артикул производителя: GA213