Overview
The CRY2301 is a compact, single-channel noise and vibration acquisition and analysis system. It offers real-time sound pressure level measurements, as well as advanced 1/1 octave, 1/3 octave, 1/6 octave, 1/12 octave, 1/24 octave, and FFT analysis capabilities, making it a versatile solution for a wide range of applications.
In addition to the comprehensive analysis features, the CRY2301 provides useful data management functions. Users can save test curves and data to a database, and compare measured levels against predefined thresholds to perform automated judgments.
The CRY2301 has been widely adopted in the mechanical manufacturing and household appliance industries for environmental noise monitoring and product sound pressure level testing. It is an invaluable tool for engineers and researchers working to characterize and optimize the acoustic performance of various products and systems.
Features
Comprehensive Features With Exceptional Performance
The CRY2301 is a compact, corrosion-resistant noise and vibration analysis system in a stainless steel casing. It integrates a precision measurement microphone, preamplifier, data acquisition, and communication into a single unit.
Bundled PC software is compatible with 32/64-bit Windows 7/10. The CRY2301 delivers a wide ≥110dB dynamic range without the need for manual range switching.
With low noise, high signal-to-noise ratio, industrial compatibility, and adaptability to diverse environments, the lightweight and easy-to-use CRY2301 is a versatile solution for acoustic measurement and analysis.
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Detailed Specifications
Sound measurements features
Applicable standards IEC61672 class 1、GB/T3785 class 1
Measuring range 25~130dBA
Dynamic range >110dB
AD sample rate 48kHz
Detection method Full Digital
Internal noise 22dB(A)、23dB(C)、27dB(Z)
Measuring Frequency range 10Hz~20kHz
Weighting filters Frequency weighting: A, C, Z
Time constants Time Weighting: Slow, Fast
Measuring parameters Lp、Leq、Lmin、Lmax
Octave analysis 0ct(1/1、1/3、1/6、1/12、1/24)
Spectrum analysis FFT Analysis
Hardware Features
Output interface USB
Supply voltage USB 5V Power supply
Size Ф245mmx138mm
Weight 115g
Working conditions -20~+50°C, Relative humiditys90% No condensation
Operating environment Windows7/Window10 32bit or 64bit
Crysound is a company that specializes in providing high-quality testing equipment and solutions, primarily focusing on impact testing and material testing for various industries. They offer a range of products, including impact testers for materials such as plastics, glass, and metal, designed to assess the durability and impact resistance of different materials and products. Crysound is known for its precision and innovative approach to product testing, catering to sectors like electronics, automotive, and manufacturing.
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