Comprehensive Solutions for Chamber Pressure Measurement
Ensure ballistic safety and ammunition performance with advanced conformal pressure sensor systems. These solutions deliver precise, real-time chamber pressure data without altering the cartridge case—ideal for ammunition manufacturers, test labs, and defense analysts.
Reliable Devices for Production and Research Testing
Advanced Ballistic Measurement Tools
Our conformal pressure sensors measure true chamber pressure directly through the cartridge case via a contour-matched diaphragm—no drilling or case modification required. With flush installation and alignment guides, these sensors support rapid-fire testing and provide durability lasting hundreds of thousands of rounds. Designed to comply with SAAMI standards, they offer fast, accurate pressure profiling for legal compliance and safety assurance.
Reliable Devices for Production and Research Testing
Advanced Ballistic Measurement Tools
Our conformal pressure sensors measure true chamber pressure directly through the cartridge case via a contour-matched diaphragm—no drilling or case modification required. With flush installation and alignment guides, these sensors support rapid-fire testing and provide durability lasting hundreds of thousands of rounds. Designed to comply with SAAMI standards, they offer fast, accurate pressure profiling for legal compliance and safety assurance.
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Scalable Solutions from Labs to Production Lines
Accuracy Engineered for Ballistics
Perfect for ammunition producers, firearm manufacturers, and government testing facilities, these systems capture detailed pressure-time curves using peak-hold data acquisition. Available in various formats—including conformal, case-mouth, and drilled-case sensors with charge or ICP voltage modes—they support a range of weapon calibers and test types. Their hydraulic and charge-amplifier-supported calibration ensures precise output for production control or R&D applications.
- Conformal Piezoelectric Sensors: Measure chamber pressure through unmodified cartridges with contour-fit diaphragms; rapid, contact-based installation.
- Durable and Repeatable: Withstand hundreds of thousands of rounds—outlasting barrel life and enabling rapid-fire testing without recharge cycles.
- Multiple Excitation Modes: Supports charge-mode and ICP voltage outputs; ideal for extreme conditions and high-frequency ballistic events up to 100,000 psi.
- Simplified Calibration: Use hydraulic test fixtures and reference brass cases for batch-specific calibration, compensating for case thickness variability.
- High-Speed Data Acquisition: Compatible with charge-amplifiers and peak-hold systems for fast and accurate pressure-time analysis.
- Standardized Compliance: Developed in collaboration with SAAMI; meets industry-standard test methods for ammunition certification.
FAQs
FAQs
They fit the cartridge case curvature and record pressure through its wall—no drilling needed, preserving case integrity and supporting rapid sequences.
High-resolution piezoelectric sensors measure full chamber pressures up to 100,000 psi with microsecond response times.
Ammunition manufacturers, firearm engineers, ballistic testing labs, and defense agencies use it for compliance, R&D, and quality control.
Yes—sensors are designed to SAAMI and ANSI Z299 standards, ensuring valid and recognized test results.
Absolutely. Although initially more expensive than mechanical methods, they offer faster testing and lower case prep costs—ideal for high-volume environments.
