#United States #Santa Clara #Wireless Technology #Crystal Instruments #Ruby Sensor

Crystal Instruments Launches Ruby Wireless Vibration Sensor

SANTA CLARA, Calif., May 6, 2026 – Crystal Instruments, a prominent name in the field of vibration control and machine monitoring systems, has officially launched the Ruby Wireless Sensor. This cutting-edge device marks a significant advancement in structural health monitoring (SHM) and industrial diagnostics, providing a high-precision, cable-free solution designed for the most demanding engineering environments. The Ruby operates on the ISA-100.11a industrial wireless standard, utilizing a self-organizing mesh networking system. This enables the deployment of hundreds of sensors within a single facility, all protected by AES-128 encryption and FIPS 140-2 compliance for enhanced security.

Revolutionizing Data Acquisition

As infrastructure and machinery grow more complex, the demand for flexible and high-fidelity data acquisition systems has intensified. The Ruby Wireless Sensor effectively addresses logistical concerns and costs of extensive cabling installations, all while maintaining the laboratory-grade accuracy that Crystal Instruments has become synonymous with. By eliminating these constraints, the Ruby enhances operational efficiency and data fidelity, empowering engineers in various applications—from comprehensive industrial vibration monitoring to predictive maintenance in rotating machinery.

Key Features of the Ruby Wireless Sensor

The Ruby Wireless Sensor comes packed with innovative features that enhance its functionality:

• - High-Fidelity Signal Acquisition: Equipped with a 24-bit analog-to-digital converter (ADC), the sensor supports sampling rates up to 16 kHz and a usable bandwidth of up to 6.5 kHz. With a frequency response tolerance of ±1.0 dB, it captures even the subtlest vibrations with remarkable accuracy.
• - Low Noise Floor: With a noise floor lower than 60 μg/√Hz, the Ruby ensures reliable diagnostics in low-amplitude vibration environments, making it ideal for applications requiring precise signal clarity.
• - Ruggedized Design: Rated IP67, the sensor is dust-tight and can withstand immersion in water up to 1 meter for 30 minutes. This durability is crucial for long-term deployment in harsh industrial settings.
• - Extended Battery Life: Using a standard replaceable D-size battery, the Ruby boasts an outstanding operational lifespan of up to 36 months under typical periodic data gathering schedules, significantly lowering maintenance needs.
• - Advanced Industrial Networking and Security: Utilizing the ISA-100.11a 2.4 GHz mesh protocol, the Ruby supports AES-128 encryption, facilitating reliable, low-power data transmission with hundreds of sensors.
• - Seamless Software Integration: It is fully compatible with Crystal Instruments’ Remote Condition Monitoring (RCM) and Vibration Diagnostic System (VDS) software, enabling real-time analysis, fault detection, data visualization, and reporting.

Leadership Insights

Dr. James Zhuge, CEO of Crystal Instruments, states, “The launch of the Ruby Wireless Sensor marks a new era for our customers who require both mobility and high performance. By removing the tether of cables without sacrificing data integrity, we are empowering engineers to monitor structures and machinery more efficiently than ever before.” Sandeep Mallela, Director of Engineering, adds, “The Ruby delivers best-in-class noise floor and measurement accuracy in a fully wireless form factor, giving our customers the clearest possible signal, the most reliable diagnostic data, and the confidence to act before failures occur.”

Versatile Applications

The Ruby Wireless Sensor is tailored for various demanding scenarios, including:

• - Structural Health Monitoring: Applicable to bridges, buildings, and wind turbines.
• - Rotating Machinery Diagnostics: Ideal for large-scale machinery that requires constant attention.
• - Predictive Maintenance Programs: Essential for foreseeing equipment failures and reducing downtime.

Whether it’s for continuous monitoring of rotating equipment or conducting periodic assessments of structures, the Ruby provides the necessary measurement fidelity and operational flexibility that modern engineering demands. Its applications span across diverse industrial fields, including offshore oil and gas platforms, power generation facilities, automotive assembly lines, and much more.

Availability

The Ruby Wireless Sensor is now available in configurations for ±25g, ±50g, and ±100g acceleration ranges. Interested parties can request a demo, download the technical brochure, or consult with a Crystal Instruments engineer about integrating Ruby into their operations by visiting Crystal Instruments' official website.

About Crystal Instruments

Crystal Instruments is a leader in dynamic measurement and machine monitoring systems. With ISO 9001:2015 certification and headquarters in Santa Clara, California, the company offers state-of-the-art solutions for various industries, ensuring the safety, reliability, and performance of their products. For more details, visit the product page or watch the product video.