Project Cases
Wind Turbine Tower Tilt Monitoring with 0.005° RS485 Inclinometers
Project Background A wind turbine tower is a slender structure carrying a very large mass at the top, and that geometry makes it sensitive to anything that moves the base. Foundation settlement, a soft patch under one leg, or a foundation bolt that has lost its preload all show up first as tilt — a […]
Bridge Structural Health Monitoring with 0.001° RS485 Inclinometers
Project Background Bridges deform continuously. Traffic loading, seasonal temperature swings, wind and post-seismic settling all move a structure at the millidegree level — movements far too small for the crack gauges and visual inspections that many asset owners still rely on. For long-span and high-value structures, the monitoring requirement is not “has it moved a […]
Dam Deformation Monitoring with 0.001° 4-20mA Inclinometers
Project Background Concrete gravity dams, arch dams and intake towers are monitored for tilt because a slow, systematic rotation is one of the earliest measurable signs of a developing problem — long before visible cracking. Dam safety instrumentation is also unusually conservative about signal transmission: most dam monitoring systems were specified around 4-20mA current loops […]
High-Speed Rail Pier Settlement Monitoring with 0.001° RS485 Inclinometers
Project Background High-speed rail is unforgiving to geometry. Track alignment tolerances on a high-speed line are a fraction of those on conventional rail, and a pier or viaduct section that settles or rotates even slightly can change the ride quality and, in the extreme, the safe operating envelope. Because trains pass at short intervals, the […]
Related Articles
Bulk Handling Automation Drives Smart Safety Switches
Walk onto any bulk terminal or cement plant commissioned in the last two years and the control room tells the story: fewer operators, more screens, and a conveyor line that is expected to report its own health. Automation has moved from the weighing and routing systems into the safety layer, and that shift is quietly […]
2026 Standards Tighten Zero-Speed Protection Rules
If you specify conveyor protection, 2026 is the year the goalposts moved. Across Europe, North America and parts of Asia, machinery-safety frameworks are being revised to put stronger, more explicit weight on under-speed and broken-chain protection — the failure modes that used to be “nice to have” on a conveyor are quickly becoming “write it […]
Zero Speed vs Speed vs Slip Switch Guide
Buyers searching for “conveyor protection” trip over three similar names: zero speed switch, speed switch, and slip switch. They sound like the same device with a different label, but they catch three different failures — and picking the wrong one leaves a real gap in your protection. I’ll set the three side by side, show […]
How Does a Zero Speed Switch Work? Guide
Every few weeks a plant engineer tells me the same story: a chain broke on their scraper conveyor, the line kept running for a few seconds, and by the time someone hit the stop button three meters of flight pan were wrecked. “How would a zero speed switch have prevented that?” they ask. The answer […]
EU Machinery Regulation 2023/1230: Now Mandatory
If you build or sell machinery into the EU, put 20 January 2027 on the calendar. That is when Regulation (EU) 2023/1230 fully replaces the old Machinery Directive 2006/42/EC and becomes directly applicable across all member states. Unlike the directive it replaces, this regulation treats software, connectivity and cybersecurity as safety matters in their own […]
2026 Predictive Maintenance Market Report
The predictive maintenance market is no longer a pilot curiosity. It has become one of the fastest-growing corners of industrial technology, and 2026 is the year the numbers stopped being debatable. According to The Business Research Company, the market grew from $11.82 billion in 2025 to $15.29 billion in 2026 — a 29.4% jump in […]
Vibration Monitoring with Accelerometers
Vibration monitoring with accelerometers is the quiet workhorse behind most predictive maintenance programs, and it is also the easiest one to start small. A healthy rotating machine has a repeatable vibration signature; as bearings wear, couplings misalign or impellers go out of balance, that signature shifts weeks or months before anything actually breaks. Catch the […]
How to Choose an Industrial Accelerometer
Picking the right industrial accelerometer is less about finding the “best” sensor and more about matching one to the machine in front of you. Engineers usually come to us with a symptom — a motor that sounds wrong, a tower that sways, a press that kicks — and the job is to translate that into […]
16MW+ Offshore Wind Turbines: 3 Sensor Needs
A service engineer I work with put it plainly last month: “The turbines we monitored five years ago and the ones going in the water now are almost different machines.” He is right. In July 2025 a Chinese consortium commissioned a 17 MW direct-drive floating offshore unit with a 262-meter rotor and a hub height […]
2026 Structural Health Monitoring Market Report
A procurement manager asked me a fair question last quarter: “Is structural health monitoring just hype, or are people actually buying it?” I pulled the latest market figures to answer him, and the numbers are not subtle. The global structural health monitoring (SHM) market reached 3.44 billion in 2025** and is forecast to reach **6.93 […]
