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Acoustic calibrators
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Noise level: 114, 94 dB
The CAL73 sound level calibrator is used to calibrate sound level meters and other sound measurement equipment. You can calibrate 1 inch diameter microphones directly ...
Temperature: -10 °C - 50 °C
Noise level: 94, 114 dB
... battery powered sound source. With the sound calibrator, direct and fast calibrations of sound level meters and other systems for noise measurement can be carried out. ...
Noise level: 94, 114 dB
ER CALIBRATOR Sound level meter calibrator – SAND9+ The sound level meter calibrator is employed to calibrate and/ or check sound ...
Temperature: -10 °C - 50 °C
Noise level: 120 dB
Voltage: 9 V
HD9120 is an acoustic calibrator that, in accordance with the Circular Prot. RU 34143 of 02 December 2011, allows qualified technicians to perform calibrations of sound level meters for ...
Delta OHM
Noise level: 94 dB
Features: Calibrates and verifies Sound Level Meter operation Battery test position with battery status LED indicates if battery is good For use on Sound Level Meters with 0.5" or 1.0" microphones Durable ...
Extech
Voltage: 9 V
* Frequency :125 Hz/250 Hz/500 Hz/1K Hz * Level : 94/104/114 dB * Power Supply : 9 V ( 006P, MIN1604 ) x 1 Pc
Lutron
Noise level: 94 dB - 114 dB
... verification of microphones in audio technology, you need a sound level calibrator, which is designed to produce several sound pressure levels at a fixed frequency characteristic. ...
Temperature: -10 °C - 50 °C
Pressure: 65,000 Pa - 108,000 Pa
The 4011 is a sound calibrator conforming to IEC 60942 class 1 and ANSI S1.40 for the calibration and the verification of microphones and sound level meters. It generates a sound ...
Temperature: -10 °C - 50 °C
Pressure: 65,000 Pa - 108,000 Pa
Noise level: 114 dB
... TECPEL DSL-336A Sound Level Calibrator is ideally designed to provide an extremely high quality performance and functionality. The level calibrator is mainly constructed to meet the ...
Temperature: -10 °C - 50 °C
Noise level: 114, 94 dB
• Accurate and Simple to use • Fits 1’, 1/2” or 1/4” diameter microphone
The G.R.A.S. 42AB Sound Calibrator is a small battery-operated precision microphone calibrator. The calibrator can be used directly on 1" microphones and ½" microphones. ...
G.R.A.S. Sound & Vibration
Temperature: -10 °C - 50 °C
SV 33B Class 1 Acoustic Calibrator produces an acoustic pressure of defined level 114 dB at frequency of 1 kHz. The SV 33B is suitable for calibration of Class 1 and Class 2 sound ...
SVANTEK Sp. z o.o.
Temperature: 0 °C - 40 °C
... requirements of acoustic emission detector calibration. It can export various standard parametric signals like amplitude, risetime, counts and duration. SCAL2 Handheld AE Calibrator are designed and ...
Noise level: 94, 114 dB
94dB and 114dB sound meter calibrator at 1kHz Accurate and simple to use Fits 1/2’’ diameter microphones
SOUND LEVEL METER CALIBRATION SYSTEM Calibration System for Sound Level Meters designed for accurate instrument calibration in compliance with international standards ...
Noise level: 94 dB
The SC-2120A is a simplified sound calibrator for use in operational checking of acoustic measurement systems. * Accomodates 1/2 inch microphones. * Long battery life (up ...
Noise level: 96, 114 dB
... CAL200 Precision Acoustic Calibrator IEC 60942 Class 1 Handheld Sound Level Calibrator for ½” microphones at 1000 Hz Used for Sound Level Meters ...
Larson Davis
Noise level: 94 dB - 114 dB
The Class 2 Acoustic Calibrator for the NoisePen. The Model 106 has been tested and formally EU Pattern Approved under certificate PTB-1.61.4034842, as meeting all of the requirements of the latest International ...
Pulsar Instruments
Noise level: 94 dB - 114 dB
The field calibration of Sound Level Meters is an essential procedure when carrying out any type of noise survey both before and after each measurement sequence. This ensures that instruments are providing consistently ...
Traceable sound level meter calibration for sound level meters, noise monitors, vibration meters and acoustic calibrators Guarantee the accuracy and reliability of your ...
Cirrus Research
Portable, user friendly calibrator, ideal for checking sound level meters and dosimeters on the measurement site, or in the laboratory. It is designed especially to check class 2 dosimeters and sound ...
Noise level: 94, 114 dB
... with the following sound meters: Mini Sound Meter 850014 Graphic Display Sound Meter 840028 Digital Type 2 Sound Meter 840029 Detachable Probe Sound ...
FUNCTIONS ▪Setting standard sound level at 94 dB and 114 dB. ▪According Standard: ANSI S1.4-1984 and IEC 942 1988 Class 2. ▪½¡¨ microphone adapters provided. ▪Low battery indicator.
Specifications and Accessories 515 Sound Level Calibrator * 1000 Hz +/- 1% * Distortion Less than 2% THD * 0 dB Reference Point for: A, B, C, D Weighting * 94 dBSPL = 1 Pa * Accuracy ...
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