Castle Datalogging Sound Level Meter, 35dB to 140dB, 20kHz max with RS Calibration
Τεχνικό φυλλάδιο
Προδιαγραφές
Brand
CastleMaximum Sound Level
140dB
Minimum Sound Level
35dB
Resolution
0.1 dB
DOSE Measurement
Yes
Weighting
A, C
Display Type
LCD
Battery Type
Alkaline, PP3
Calibrated
RSCAL
Fast/Slow Time Averaging
Both
Data Logging
Yes
Maximum Frequency
20kHz
Minimum Frequency
1 Hz
Χώρα Προέλευσης
United Kingdom
Λεπτομέρειες Προϊόντος
Castle GA216B Sonus Class 2 Sound Pressure Level Meter (non data logging version)
Castle GA216B is designed for general survey health & safety and engineering applications by industrial safety officers, occupational nurses, fire alarm installation & test engineers and industrial engineers. It gives clear results which meet the requirements of international standards. GA216B is a Sonus range entry-level Type 2 sound meter fully compliant with IEC 61672-1:2002. The difference between Type 1 and Type 2 is in the tolerance, for example: at reference frequency 1kHz, tolerance is ±1.1dB (Type 1) and ±1.4dB (Type 2); at 20Hz, tolerance is ±2.5dB (Class 1) and ±3.5dB (Class 2). Compliance with IEC 61672-1:2002 Class 2 and IEC 60651:1979 Type 2 is necessary for carrying out most noise assessment tasks in industry.
Standards
IEC 61672-1:2002 Class 2, IEC 60651: 1979 Type 2
P.O.A.
Calibration type
RS Calibration
1
P.O.A.
Calibration type
RS Calibration
1
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Τεχνικό φυλλάδιο
Προδιαγραφές
Brand
CastleMaximum Sound Level
140dB
Minimum Sound Level
35dB
Resolution
0.1 dB
DOSE Measurement
Yes
Weighting
A, C
Display Type
LCD
Battery Type
Alkaline, PP3
Calibrated
RSCAL
Fast/Slow Time Averaging
Both
Data Logging
Yes
Maximum Frequency
20kHz
Minimum Frequency
1 Hz
Χώρα Προέλευσης
United Kingdom
Λεπτομέρειες Προϊόντος
Castle GA216B Sonus Class 2 Sound Pressure Level Meter (non data logging version)
Castle GA216B is designed for general survey health & safety and engineering applications by industrial safety officers, occupational nurses, fire alarm installation & test engineers and industrial engineers. It gives clear results which meet the requirements of international standards. GA216B is a Sonus range entry-level Type 2 sound meter fully compliant with IEC 61672-1:2002. The difference between Type 1 and Type 2 is in the tolerance, for example: at reference frequency 1kHz, tolerance is ±1.1dB (Type 1) and ±1.4dB (Type 2); at 20Hz, tolerance is ±2.5dB (Class 1) and ±3.5dB (Class 2). Compliance with IEC 61672-1:2002 Class 2 and IEC 60651:1979 Type 2 is necessary for carrying out most noise assessment tasks in industry.
Standards
IEC 61672-1:2002 Class 2, IEC 60651: 1979 Type 2