Noise calibrator (SSES-NC-01)

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Noise Calibrator (SSES-NC-01) is designed based on the concept and requirement given in the IEC standard methods.

Applications:

• Handy sound source for quick and easy calibration of sound level meters and sound measuring systems.

• The Calibrator employs solid state integrated circuitry that provides accurate and stable performance.

• Sensitivity calibration of 1" and 1/2" microphones.

Suitable for field and laboratory use.

Noise calibrator (SSES-NC-02)

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Noise Calibrator (SSES-NC-02)- CLASS -1 is designed based on the concept and requirement given in the IEC standard methods.

Applications:

• Handy sound source for quick and easy calibration of sound level meters and sound measuring systems.

• The Calibrator employs solid state integrated circuitry that provides accurate and stable performance.

• Sensitivity calibration of 1" and 1/2" microphones.

• Suitable for field and laboratory use.

Applies display and key operation, simple to use.

Noise Meter (SSES-SLM-01)

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Widely used to test the sound level of environment, machinery, vehicle, ship and other noise. For industrial environmental protection, construction, health care, teaching and research department.

 

Applications:

• Permits choice ‘A’, ‘C’, ‘F’ weighting and ‘Fast’ / ‘Slow’ response times.

• Offers 4 measurement parameters: Lp (sound level); Leq (Equivalent Continuous A Sound Level); Lmax (Maximum Sound Level) and LN (Percent of all readings over alarm value set).

• DC output :10 mV/dB. Auto range selection.

• Can memorize 30 groups of measurements.

• Use RS-232 data output to connect with PC.

• Provide Bluetooth data output choice