Accelerometer

Wireless triaxial sensor for acceleration monitoring The accelerometer is a wireless, battery-powered sensor designed to capture structural vibrations and acceleration events in three axes. With a compact, rugged design and LoRaWAN connectivity, it operates autonomously and is easy to install. It allows engineers to perform dynamic assessments, identify modal frequencies, and monitor vibrational behavior over time via the MyMove IoT Platform.

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Alternative versions
DECKAXE-SHM 3.0

Wireless connectivity

Long-range, low-power data transmission ideal for remote and large-scale sites.

Long-term battery autonomy

Multi-year operation with adjustable sampling and transmission settings.

Full remote configuration

Configure settings, calibrate sensors, and manage alarm thresholds, all in one platform.

Durable hardware

Built for reliable use in harsh environments.

High-speed data. Structural dynamics in motion.

Captures high-resolution triaxial acceleration for modal analysis and vibration studies, supporting synchronized campaigns across assets.

Triaxial MEMS-based acceleration sensing

Monitors acceleration along X, Y, and Z axes with a resolution up to 250 μg and an accuracy of ±250 μg. Ideal for detecting micro-vibrations and capturing modal behavior in bridges, buildings, and infrastructure.

Dual acquisition modes

Supports both event-triggered (10-second capture after threshold) and scheduled (3-minute acquisition every 1, 2, 6, 12, or 24 hours) operation. Enables flexible monitoring depending on project needs.

MyMove platform integration

All data is transmitted to the MyMove IoT Platform for visualization, alarm management, and correlation with other sensor types. Supports synchronization across multiple accelerometers for modal testing.

Battery-powered, autonomous deployment

No cabling required. Powered by a high-capacity lithium battery, the device is optimized for long-term field installations.

What this sensor measures

Triaxial acceleration

Measures acceleration in three orthogonal axes with high sensitivity, enabling identification of dynamic loads and natural frequencies.

Temperature

Recorded alongside each acquisition to account for environmental variations.

DECKAXE-STD

Technical specifications

Sensing technology
MEMS triaxial accelerometer
Resolution
14-bit (250 μg, 500 μg, 1 mg selectable)
Accuracy
±250 μg
Noise density
25 μg/√Hz
Range
±32 mg, ±64 mg, ±128 mg
Cross-axis sensitivity
1%
Sampling frequency
4 kHz (downsampled to 50 Hz)
Acquisition: Event-triggered
10 s capture after threshold
Acquisition: Programmed
3 min capture at 1, 2, 6, 12, 24 h
Radio
LoRaWAN, 868 MHz
Range
Up to 1 km (line-of-sight)
Power
1x 3.6V LiSOCl₂ “D” battery (19 Ah)
IP rating
IP67
Dimensions
75 × 80 × 57 mm
Weight
0.5 kg
Material
GD-AlSi12 aluminum alloy
Corrosion resistance
>1000 h in salt spray
Operating temp
–40°C to +85°C
Battery life
~2 years with 6-hour acquisition interval
Wireless
LoRaWAN 868/915 MHz

For detailed information about Accelerometer capabilities, check the download datasheet section.

Native platform

Use MyMove for real-time insights

Connect your sensors and devices to MyMove and access the full power of the platform:real-time dashboards, alarms, automated PDF reporting, remote system control, and advanced tools for structural health monitoring.

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Native platform

Integrate Move sensors via API

Use our API to access real-time and historical sensor data, configure devices remotely, and integrate everything into your SaaS, BIM model, or custom workflow.

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Other sensors by Move Solutions

TLT-STD-LR-2

Tiltmeter

DECKVBR-STD

Vibrometer

ENV-STD-LR-1

Environmental sensor

DECK002-X

Dynamic Displacement Sensor

SCN-XXX-LR-2

Communication Node

GW-PRO 8

Gateway

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