Feraru Dynamics

Every year, workers are forced out of work, and into long-term injury, by preventable vibration exposure. We exist to end that. Feraru Dynamics is an award-winning British engineering firm solving a decades-long industrial blind spot: how to ethically and accurately measure vibration exposure at the palm, where it matters. Our flagship solution, HAV-Sentry, is the only ISO-compliant, wireless, palm-based wearable delivering real-time, personal exposure data, exceeding the latest guidance under ISO 5349, ISO 8041, and the HSE’s 2023 update. Founded by mechanical engineer and former Rolls-Royce product safety specialist, Andrei Feraru, we partner with HSE leaders, occupational health professionals, and complex worksites to- Eliminate outdated wrist monitors and guesswork assessments - Baseline and control risk with precision exposure data - Translate numbers into actionable protection strategies Where others monitor and assume, we measure and prove. HAV-Sentry corrects the industry's long-standing failure to protect hands at the source. It is engineered, patented, and purpose-built to protect the hands of those who build the world. Because at Feraru Dynamics, safety doesn’t start with policy, it starts with proof. If your team is ready to stop guessing and start measuring, get in touch. We’re here to help.