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CRY5611 Sound Level Calibrator

CRY5611 Sound Level Calibrator

Product catalog summary

Product Overview: The CRY5611 Sound Level Calibrator is designed for calibrating sound level meters and electroacoustic testers. It is noted for its high stability, compact size, lightweight design, low power consumption, and ease of use. The calibrator operates at a frequency of 1000Hz, independent of the weighting network during calibration.

Technical Specifications:

Sound Level: 94dB (0dB=20 uPa)
Sound Level Error: ±0.5dB within the temperature range of 0℃ to +40℃
Frequency: 1000Hz ±2%
Total Harmonic Distortion (THD): ≤1%
Power Supply: 9V laminated cell
Operating Temperature Range: 0℃ to +40℃
Reference Humidity: ≤80% at 40℃
Dimensions: 80 x 50 x 32 mm
Weight: 100g

Catalog excerpts

CRY5611 Sound Level Calibrator CRY5611 Sound Level Calibrator is suit for the sound pressure calibration of sound level meter and electroacoustic tester. CRY5611 has the merit of high stability, small, lightweight, low power and facility of using. Its work frequency is 1000Hz, it has no relationship with the weighting network when be calibrated. (Attenuation of weighting network of A, B, C, D, is zero, at 1000Hz). PARAMETERS CRY5611 Sound Level Calibrator technical parameters Sound level Sound level error THD(Total Harmonic Distortion) Temperature range Reference humidity

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CRY5611 Sound Level Calibrator

CRY5611 Sound Level Calibrator

Catalog excerpts

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