European Quality-Assured Measurement Systems

PLACID Instruments manufactures precision measurement microphones, preamplifiers, and data acquisition systems. Every microphone ships with ISO/IEC 17025 accredited calibration you can defend.

• Measurement microphones: Class 1 and Class 2, IEC 61094 compliant
• Preamplifiers: IEPE and voltage-mode, low-noise signal conditioning
• Data acquisition: 4, 8, and 16-channel systems with 24-bit resolution
• Impedance tubes: ISO 10534-2 and ASTM E1050-12 compliant
• ISO/IEC 17025 accredited calibration available for all microphones

Serving acoustics professionals in research, environmental monitoring, industrial NVH, automotive testing, and building acoustics worldwide. Based in Utrecht, The Netherlands.