Svantek SV-34B Class 2 Acoustic Calibrator

The SV-34B Svantek is a Class 2 acoustic calibrator designed to verify and adjust the accuracy of Class 2 sound meters and noise dosimeters with 1/2 inch microphones. Its compact, portable, and easy-to-use design makes it an ideal tool for field applications.

Key Features:

• Complies with IEC 60942:2003 for Class 2 acoustic calibrators.
• Generates a reference signal of 114 dB at 1 kHz with an accuracy of ±0.5 dB SPL and ±0.2% in frequency.
• Operates on two AAA batteries with a battery life of up to 40 hours at 94 dB and 30 hours at 114 dB.
• Robust design with a protective housing that provides a secure and comfortable grip.
• User adjustments not required due to its feedback regulation control circuit.
• Includes a calibration certificate traceable to national standards.

Applications:

• Field calibration of Class 2 sound meters and noise dosimeters.
• Verification of correct functioning of sound measuring instruments.
• Maintenance of environmental noise monitoring equipment.
• Quality control in acoustic studies.

If you need a reliable and precise Class 2 acoustic calibrator for field applications, the Svantek SV-34B is an excellent choice.