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Tiltmeter
Overview
Choose external antenna for full range capabilities or an internal antenna for applications such as railway tracks where it’s important to minimize the potential risk for external parts.
Integrated temperature and humidity sensors monitor internal conditions to detect issues like enclosure failure or improper sealing.
3-axis inclination with respect to gravity’s direction and a range of ± 90⁰.
Previous configuration available in the Worldsensing App to quickly configure a set of tiltmeters within the same project.
Wireless configuration with the Worldsensing App. USB-C connector is also available.
Supports high-capacity D-size batteries for up to 10 years of operation, depending on configuration and reporting rate.
The Tiltmeter lets you choose between operational modes in addition to periodic readings so you can tailor data collection to your project needs. These modes optimize workflows, extend battery life, and reduce the number of devices required in the field.
The Tiltmeter’s motion detection sensor actively monitors changes in angle, angular velocity, and acceleration. When a significant movement is detected, it triggers the primary sensor to capture detailed measurements, exactly when you need them.
You can customize when and how many measurements are taken (on event, after event, both, or across multiple events) and set delays and cooldown periods to match your monitoring needs.
This intelligent mode reduces unnecessary data transmission, keeps battery consumption low, and focuses on the movements that matter most, giving you actionable insights without overloading your system.
The Tiltmeter continuously monitors tilt at 3.9 Hz, instantly checking measurements against configurable thresholds.
If a threshold is exceeded, the system sends an alert in under 2 seconds and automatically increases reporting frequency to capture detailed data during the event. Once the movement stabilizes, monitoring returns to its standard reporting interval, ensuring efficient, focused, and timely insights.
Leverage our readily available solution bundles to address specific monitoring needs. Combine Worldsensing technology with seamless integrations for an optimal monitoring experience.
Early Warning System
Complete end-to-end solution that allows you to detect real-time deviations and trigger automatic events to prevent or minimize risks of ground movements.
Bridge Strike System
A real-time bridge monitoring and alerting solution designed to quickly detect impacts on bridges and other critical infrastructure.
Recommended surface mounting
LS-ACC-IN15-HP plate for horizontal and vertical mounting. Secures with anchor rods or glue and features a threaded hole for a monitoring prism or leveling screw.
Horizontal surface mounting for rail tracks
Using the LS-ACC-IN-HPTM horizontal surface mounting plate for track monitoring. Designed to be glue to the surface for fast and robust fixing.
Horizontal surface mounting with double plate
Versatile double plate LS-ACC-IN15DP for horizontal mounting without opening the device. Attaches with glue and features a threaded hole for a monitoring prism or leveling screw.
Vertical mounting using magnets
Using the LS-ACC-MRHP mounting plate with LS-ACC-MAG magnet kit attached to the back of the plate to mount on metallic surfaces. This is a versatile tiltmeter sensor mounting option.
Mounting on a tilt beam
Using the WS-ACC-BEAMFIX fixation kit for beam accessory mounting.
Pole mounting
Using the LS-ACC-LVP L-shaped mounted on a 50 mm pole with WS-ACC-U50 u-bolts.
For a full list of available accessories, check out the
Tiltmeter product datasheetDiscover how to resolve ground movements monitoring in different scenarios easily and cost-effectively with the Worldsensing Tiltmeter.
Geospatial Monitoring
Geotechnical Monitoring
Structural Monitoring
Tiltmeter offers a cost-effective way to monitor cant and twist in rail tracks, particularly in geohazard-prone areas. With Triggered Measurements mode monitoring, a secondary low-power accelerometer detects movements such as train passages and activates the main sensor to capture inclination data. This approach minimizes power use and data load while ensuring continuous, reliable oversight, with all results processed in CMT.
When rapid detection is necessary for real-time decision-making, use Tiltmeters in Event Detection mode. It offers less than 2 seconds of latency for movement detection. Paired with in-field cameras connected through ThreadX3, they form a complete Early Warning System for end-to-end solution for effective risk management.
What is the Tiltmeter used for?
How does the Tiltmeter measure movement?
What is the communication range for the data logger?
How long does the battery last?
What are the installation options?
What certifications does it have?
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