Sound Level Calibrators
30,000 Rwf
A Sound Level Calibrator is a precision instrument used to produce a known sound pressure level to verify the accuracy of sound level meters or other sound measuring devices. It ensures that these devices are correctly calibrated and capable of measuring sound accurately. Sound level calibrators are essential tools for acoustical professionals, environmental monitoring, and industries that require precise sound measurements for compliance with noise regulations.
Specifications
Frequency: Typically 1 kHz (can vary depending on model)
Output Sound Pressure Level: 94 dB or 114 dB (standard levels for calibration)
Operating Voltage: 9V to 12V (depends on model)
Accuracy: ±0.2 dB (depending on model)
Battery Life: 20 hours (typical, depending on usage and battery type)
Calibrator Type: Class 1 or Class 2 (depending on model and intended use)
Temperature Range: 0°C to 40°C (common range for operation)
Portability: Compact and portable for easy field use
Compliance: Meets international standards for sound calibration (IEC 60942)
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