Sound Level Meter / EN
09/15/17 Version No. 00
3
3. SPECIFICATIONS
Applicable standards: IEC 61672-1: 2013 Class 2
ANSI S1.4: 1983 Type 2
Measurement functions:
•
Main processing functions
SPL: Current time-weighted sound pressure level A, C or Z
MaxL: Maximum time-weighted sound pressure level A, C or Z
MinL: Minimum time-weighted sound pressure level A, C or Z
MaxP: Peak sound pressure level A, C or Z
•
Total range: 30 to 130dB
•
Max. measurement level: 130dB
•
Total linear operating range: In accordance with IEC 61672-1, A-weighted,
1000Hz: 30dB to 130dB.
•
Level range selection: 3 range in steps 30 to 90dB, 45 to 110dB, and 65 to
130dB
Frequency range: Overall characteristics including microphone: 31.5 to
8000Hz
Frequency weighting: A, C and Z filter weightings satisfying IEC 61672-1
Class 2
Time weighting (RMS detection): Fast (F), Slow (S) and Impulse (I)
according to IEC 61672-1 class 2
•
Reference conditions:
Type of the acoustic field: Free
Reference sound pressure level: 114.0dB (related to 20
µ
Pa)
Reference level range: 65 to 130dB
Reference frequency: 1000Hz
Reference temperature: +23
℃
Reference relative humidity: 50%RH
Reference static pressure: 101.325 kPa
Reference incidence direction: Perpendicular to the front of the microphone
diaphragm.
Summary of Contents for RS-1150
Page 1: ...Instruction Manual RS 1150 146 4650 Sound Level Meter...
Page 15: ...Manuel d utilisation RS 1151 146 4650 Appareil de mesure du niveau acoustique FR...
Page 29: ...MANUALE DI ISTRUZIONI RS 1150 146 4650 Fonometro IT...
Page 43: ...Bedienungsanleitung RS 1150 146 4650 Schallpegel Me ger t DE...
Page 56: ......
Page 57: ...Manual de instrucciones RS 1150 146 4650 Metro del Nivel de Sonido ES...
Page 71: ...RS 1150 146 4650...
Page 72: ...1 1 2 4 6 7 8 9 10...
Page 73: ...1 IEC 61672 1 2013 Class 2 3 A C Z AC DC 3 5mm X Y D170349 US D741 733 ZL 2014 3 0449747 6...
Page 76: ...4 1 2 3 4 3 30 90dB 45 110dB 65 130dB 5 MaxL MinL SPL MaxL MaxL MinL SPL...
Page 79: ...7 1 2 3 1 4 x 20 UNC...
Page 80: ...8 SLC 1356 1 2 3 60 130dB 4 A 5 FAST 6 7 1000Hz 114dB 8 CAL 0 1dB SLC 1356 9 10...
Page 81: ...9 1 2 A 3 FAST 4 IEC 5 OVER UNDER 6 2 7...
Page 82: ...10 AC AC 1Vrms 50mVrms 5k 1M 1000Hz 16dB 158 5Vrms DC DC 10mV 0 1mV dB 5k 1M 114dB 1 14VDC...