CRY2830 Series Sound Level Meter

The CRY2830 Series Sound Level Meter is developed based on the IEC 61672-1:2013 standard. It is a high-precision noise monitoring instrument that utilizes a condenser microphone combined with a proprietary digital signal processing system, supporting wideband acoustic signal acquisition. The device can be configured with software function modules for integrating measurements, statistical analysis, 1/1 octave band analysis, 1/3 octave band analysis, and monitoring. Additionally, it supports extended capabilities such as sound recording, data transmission, and remote device control. With a single...

Type Basic Multi-functional Multi-functional Low SPL High SPL Class 2 Class 2 Class 1 Lp, Leq,t, Lpeak, Lp, Leq,t, Lpeak, Lp, Leq,t, Lpeak, Lp, Leq,t, Lpeak, Leq,T, Lmax, Lmin, Leq.T, Lmax, Lmin, Leq,T, Lmax, Lmin, LeqJ, Lmax, Lmin, Integrating, Statistical Analysis, 1/1 Oct (Optional), 1/3 Oct (Optional), Monitoring (Optional), Data Storage (32GB microSD card) AC/DC, USB-C, RS232, BT/WiFi or GPS (select one) Integrating, Statistical Analysis, 1/1 Oct (Optional), 1/3 Oct (Optional), Monitoring (Optional), Data Storage (32GB microSD card) AC/DC, USB-C, RS232, BT/WiFi or GPS (select one) Integrating,...

Device Functions Intuitive Presentation of Measurement Parameters The sound level meter is equipped with a multiparameter interface, allowing measurement data to be displayed intuitively on the same screen. It supports flexible combinations of various time weightings (F/S/I) and frequency weightings (A/C/Z), with all parameters calculated in real-time and in parallel. Reliable Storage of Test Data All measurement data is automatically saved to the microSD card in standard CSV format, ensuring complete records. A configurable Bluetooth / WiFi module enables wireless data transmission, or an integrated...

All-Time Noise Monitoring The CRY2833 and CRY2834 sound level meters feature a rugged design, supporting continuous operation in a wide temperature range from -20℃ to 60℃. Their IP54-rated housing provides protection against rain, snow, and dust. With a 32GB microSD card for continuous data storage, it ensures reliable data retention in off-grid environments like outdoor sites and industrial facilities. Integrated Noise Monitoring System Construction Site Noise Monitoring Each CRY2833 and CRY2834 sound level meter can be part of an integrated system, enabling multi-device networking and cloud...

Ordering Information CRY2831 Sound Level Meter Suitable for basic noise measurement.
 Standard accessories: windshield, 4×AA batteries. CRY2833/CRY2834 Sound Level Meter Suitable for multifunctional noise measurement.
 Standard accessories: windshield, power adapter, USB-C power cable, DB9 communication cable, 4×AA batteries. CRY2833-H/CRY2833-L Sound Level Meter Suitable for high level or low level measurement. Standard accessories: windshield, power adapter, USB-C power cable, DB9 communication cable, 4×AA batter

Optional Accessories CRY563A Sound Calibrator Complies with the requirements of IEC 60942 Class 1 standard. Outputs 1 kHz signals at 94 dB / 114 dB. NA41 Outdoor Protection Device IP65-rated for dust and water resistance. Effectively reduces wind noise by over 30 dB at a wind speed of 10 m/s. NA1001 Bluetooth Printer Uses thermal printing technology.
 Prints test data quickly and clearly. BL2121 Extension Cable Available in 3 m, 5 m, 8 m, and other optional lengths.
 Suitable for outdoor monitoring integration or longdistance measurements

Measure Sound Better CRYSOUND Headquarters: No. 10 Xianqiao Rd, Yuhang Dist, Hangzhou, China U.S. Office: 515 S Fry Rd, Suite A-221, Katy, TX 77450, USA E-mail: [email protected]