SeismiX™ Tri-Axial Accelerograph
Precision Seismic Monitoring. Early Warning Intelligence.
The SeismiX™ Tri-Axial Accelerograph is a state-of-the-art seismic monitoring instrument developed to detect and record ground acceleration with exceptional sensitivity and speed. Designed for Earthquake Early Warning (EEW) systems, critical infrastructure monitoring, and scientific research, it enables timely alerts for seismic events—helping save lives and reduce structural damage.
Key Features
Tri-Axial MEMS Accelerometer: Detects seismic motion in X, Y, and Z directions for comprehensive ground motion analysis.
High Precision Measurement: Captures ground acceleration up to ±4g with minimal noise, high dynamic range, and fast response.
Immediate Alerting: Triggers warnings in under 3 seconds based on real-time analysis of P-wave activity.
Customizable Threshold Alerts: Set your own response thresholds and protocols with intuitive configuration.
Integrated Data Logger: Supports continuous dynamic motion logging with PC-based software and network transfer.
Emergency System Integration: Seamlessly works with public safety and industrial automation systems for coordinated responses.
Rugged & Reliable: MIL-STD compliant hardware, environmental compensation, and wide operating temperature range.
Product Images
Technical Specifications
Parameter | Specification |
Sensor Type | Digital Tri-Axial MEMS Accelerometer |
Measurement Range | ±4g |
Frequency Response | DC to 250 Hz |
Accuracy / Dynamic Range | 97 dB at Hz |
Bandwidth | ±3 dB up to 550 Hz |
Noise Density | 16.5 μg/√Hz |
Shock Resistance | Up to 10,000 g |
Vibration Rating | 20 g (Random, 20–2000 Hz) |
Resolution | 16-bit Output |
Event Algorithm Support | STA/LTA-based, customizable durations |
Power Supply | 10–30 V DC, 3.5W power consumption |
Communication Interfaces | Modbus RTU (RS-232/485), Modbus TCP, USB 3.2, Ethernet |
Dimensions | 200 x 200 x 70 mm |
Weight | 3.5 kg |
Operating Temperature | -40°C to +85°C |
Storage Temperature | -20°C to +70°C |
System Features
Self-calibration and diagnostics
1000 Mbps Ethernet & USB 3.2
Environmental compensation for temperature and altitude
MIL-STD-grade robustness
Onboard firmware upgrades & settings control
Compatible with TCP server/client for data streaming
Real-World Applications
Ideal for integration into:
High-rise buildings and smart city infrastructure
Major bridges and critical transportation corridors
Dams and hydro-engineering sites
High-speed railway networks
Hazard-sensitive industrial complexes
Research centres and geophysical labs
How It Works
SeismiX™ analyses real-time tri-axial acceleration data to detect the early seismic P-waves, which travel faster than the more destructive S-waves. By processing this information within ~3 seconds, the system can estimate impact severity and trigger automatic alerts to safety systems, sirens, mobile devices, and control rooms.
The device integrates intelligent algorithms (STA/LTA, probabilistic, and AI-based models), which are also field-reconfigurable based on risk level, use case, or regulatory requirements.
Resources
📄 SeismiX™ Technical Datasheet
⚙️ User Manual & Installation Guide
🔧 Software Setup & Configuration Utility
🧪 Sample Data Files (mSEED)