PLACID Instruments - High-Precision Measurement Microphones & Acoustic Systems

About PLACID Instruments

PLACID Instruments BV is a research-oriented high-tech enterprise primarily engaged in the research and development of acoustic measuring equipment, acoustic engineering design, and acoustic vibration technology consulting.

The company’s core business is the R&D and manufacture of measurement sensors, test systems, professional recording microphones, professional audio equipment, and acoustic vibration test systems.

Customer-focused solutions tailored to your needs

High-quality products built to international standards

Comprehensive pre-sales and post-sales support

Our Precision Products

Engineered for accuracy, reliability, and compliance with international standards. Explore our range of high-performance acoustic and vibration measurement instruments.

Measurement Microphones

• High precision for accurate acoustic data
• Wide frequency response range
• Low self-noise design
• Robust construction for industrial use
• IEC 61672 compliant

Impedance Tube (Kundt’s Tube)

• High-accuracy acoustic material analysis
• Broad frequency range testing
• Compact lab-friendly design
• User-friendly software integration
• Compliant with international standards

IEPE Power Supply

PP110 & PP440 IEPE Power Supply

• Stable power for ICP®/IEPE sensors
• Single and 4-channel models available
• Low noise and high reliability
• Ideal for vibration and acoustic testing
• Designed for continuous operation

Preamplifiers

Preamplifiers for Microphones

• Optimized for sound level meters
• Low distortion and high linearity
• Compatible with Class 1 microphones
• Rugged design for field use
• Wide dynamic range

Accelerometers

Single & Triaxial Accelerometers

• High-precision vibration measurement
• Wide frequency response
• Robust for harsh environments
• IEPE output compatibility
• Compact and lightweight

Sound Calibrators

CA-01 & CA-02 Sound Calibrators

• Class 1 acoustic calibration
• Stable 94 dB / 114 dB output
• Precision frequency accuracy
• Battery operated for portability
• Durable aluminum housing

Acoustic Camera

Microphone Array & Acoustic Camera

• Real-time sound source localization
• Hemisphere and planar arrays
• High-resolution acoustic imaging
• Software for noise mapping
• Ideal for product development

Sound Intensity Probe

PSQ21 Sound Intensity Probe

• Precision sound power measurement
• Dual-microphone configuration
• High phase match accuracy
• For industrial and lab use
• Compliant with ISO 9614

Data Acquisition

DAQ Systems

• Multi-channel data acquisition
• Synchronized audio & vibration input
• High sampling rates
• Real-time analysis capabilities
• Software integration

Optical Fiber Microphone

Non-Detectable Optical Fiber Microphone

• Immune to electromagnetic interference
• Ideal for secure environments
• Passive sensing technology
• High sensitivity and bandwidth
• Tamper-resistant design

Speech Privacy System

Speech Privacy Testing System

• Quantifies speech intelligibility
• For secure office & government spaces
• Measures Articulation Index (AI)
• Compliant with privacy standards
• Field and lab deployment

Artificial Head

Artificial Head & Ear Simulators

• Binaural recording and analysis
• Realistic head and ear acoustics
• For headphone and audio testing
• Precision microphone placement
• Used in R&D and QA

View All Products

Why Choose PLACID Instruments?

High Precision

Our sensors deliver unmatched accuracy for reliable data in research and industrial applications.

Wide Frequency Response

Capture detailed acoustic and vibration data across a broad spectrum of frequencies.

Robust Construction

Engineered to withstand harsh environments and deliver long-term performance.

Customer-Focused Support

From consulting to post-sales service, we work closely with you to meet your exact needs.

Frequently Asked Questions

Are PLACID microphones compliant with IEC 61672?

Yes, our measurement microphones are designed and tested to meet IEC 61672 standards for Class 1 sound level meters.

Can I use PLACID products with third-party DAQ systems?

Absolutely. Our sensors and preamplifiers are designed for compatibility with a wide range of data acquisition systems and software platforms.

Do you offer custom solutions?

Yes, we specialize in customer-driven products and can tailor sensors, arrays, and systems to your specific research or industrial requirements.

What support do you provide after purchase?

We offer comprehensive post-sales support including technical assistance, calibration services, and software updates.

Where is PLACID Instruments headquartered?

Our head office is located in Utrecht, The Netherlands.

China Quality Suppliers fobcompany.info

Notice for Buyers: If you are a buyer, the above information is generated by AI collection and does not constitute any advice. If necessary, please visit the corresponding official website.

For Domain Owners: If you are the domain owner and do not want to be included by fobcompany.info, please contact support@fobcompany.info via your corporate email to cancel. We will cancel your inclusion within 3 business days.

如果您是域名所有者不想被fobcompany.info收录请用企业邮箱联系support@fobcompany.info 取消收录我们将在3个工作日取消您的收录

Service Request: If you are other domain and want to be included, please contact support@fobcompany.info

如果您是其他域名合作也请联系support@fobcompany.info

Research-Oriented Measurement Solutions & Sensors