
ORION – TRUE MECHANICAL FORCE-BALANCE ACCELEROMETER
The ORION is a high-performance force balance accelerometer designed for seismic, structural, and industrial monitoring. Engineered for exceptional sensitivity, ultra-low noise, and rugged durability, it supports weak and strong motion detection with a dynamic range up to 165 dB.
✅ Mono, Bi, or Triaxial Configurations
✅ Wide Frequency Bandwidth (DC–100Hz, optional 200Hz)
✅ Low Power Consumption (80mA @ 10-15VDC, Triaxial Unit)
✅ IP68 Waterproof & Borehole/Posthole Ready
Ideal for seismic networks, earthquake early warning (EEWS), structural health monitoring (SHM), and oil & gas microseismic monitoring, ORION is built for precision, reliability, and real-world performance.
$1.295,00 – $2.495,00
OVERVIEW
Description
The ORION by QuakeLogic isn’t just another force balance accelerometer (FBA)—it’s a game-changer in seismic and industrial monitoring. Designed and meticulously engineered in-house, this high-precision sensor delivers unparalleled accuracy, durability, and sensitivity, making it the ultimate choice for both weak and strong motion detection.
Whether you’re monitoring earthquake activity, ensuring structural integrity, or tracking microseismic events in oil & gas reservoirs, the ORION is built to perform. With its exceptionally low noise floor, compact form factor, and ultra-low power consumption, it seamlessly integrates into seismic networks, early warning systems (EEWS), and structural health monitoring (SHM) applications. Compatible with third-party digitizers and various mounting setups, it’s the perfect solution for diverse monitoring environments.
Why Choose ORION?
✔ Mono, Bi, or Triaxial Configurations – Tailored for your specific needs
✔ Industry-Leading Dynamic Range – Up to 165 dB for superior motion detection
✔ Adjustable Gain Without Opening the Unit – Precision control made easy
✔ Wide Frequency Bandwidth – DC to 100 Hz (expandable to 200 Hz)
✔ Ultra-Low Noise Floor – Less than 60 ng/√Hz, ensuring crystal-clear data
✔ Power-Efficient Design – Draws only 80mA @ 10-15VDC (triaxial unit)
✔ Fully Differential ±10V Output – Reliable signal transmission
✔ IP68 Waterproof & Built for Extremes – Operates in the harshest conditions
✔ Borehole & Posthole Ready – AISI316 stainless steel housing with motorized locking available
✔ Flexible Installation – Single-bolt mounting with wall, floor, and ceiling options
Built for Critical Applications
✅ Observatory-Grade Seismology – Trusted for global seismic monitoring networks
✅ Earthquake Early Warning Systems (EEWS) – Fast, reliable motion detection for real-time alerts
✅ Structural Health Monitoring (SHM) – Essential for bridges, dams, and high-rise buildings
✅ Oil & Gas Microseismic Monitoring – Optimize reservoir management with precision tracking
✅ Industrial & Construction Vibration Monitoring – Minimize risk and enhance safety
Unmatched Reliability, Globally Trusted
When reliability matters, choose ORION—because in seismic monitoring, accuracy is everything.
Additional information
Weight | N/A |
---|---|
Dimensions | N/A |
TYPE | SA10/3D (triaxial), SA10/2D (biaxial), SA10/1D (uniaxial) |
SPECIFICATIONS
- Number of Axes: 1, 2, or 3 (X, Y, Z or custom configurations)
- Orientation: Horizontal or Vertical (Specify Upon Order)
- Casing: Solid CNC-Milled Aluminum, Corrosion-Resistant
- Dimensions: 140 × 155 × 85mm (Compact: 170 × 80 × 58mm)
- Weight: 3kg (Standard) / 1.8kg (Compact 2D Version)
- Protection Rating: IP68 (Fully Waterproof)
- Operating Temperature: -20°C to +70°C
- Bandwidth: DC-100Hz (Standard), Optional 0-200Hz
- Damping: 0.7
- Inertial Mass Weight: 15g
- Sensitivity: 5 V/g (Standard, Customizable)
- Full Scale: ±2g (Standard), Optional ±1g, ±4g or Programmable (4, 2, 1, 0.5g)
- Output Impedance: 100Ω
- Dynamic Range: >165 dB (0.1Hz-20Hz, 1g Full Scale Version)
- Offset Drift: 0.0005 g/°C
- Hysteresis: < 0.001% of Full Scale
- Nonlinearity: ≤ 0.1%
- Cross-Axis Sensitivity: ≤ 0.5%
- Power Supply: 10-15VDC (80mA for Triaxial Unit in Standby)
- Connectors: MIL-C-26842 10-Pin or Cable Gland
- Standard Cable Length: 3m (Custom Length Available)
- Regulatory Compliance: CE Certified
- Response Files: Available through IRIS NRL Library
OVERVIEW
Description
The ORION by QuakeLogic isn’t just another force balance accelerometer (FBA)—it’s a game-changer in seismic and industrial monitoring. Designed and meticulously engineered in-house, this high-precision sensor delivers unparalleled accuracy, durability, and sensitivity, making it the ultimate choice for both weak and strong motion detection.
Whether you’re monitoring earthquake activity, ensuring structural integrity, or tracking microseismic events in oil & gas reservoirs, the ORION is built to perform. With its exceptionally low noise floor, compact form factor, and ultra-low power consumption, it seamlessly integrates into seismic networks, early warning systems (EEWS), and structural health monitoring (SHM) applications. Compatible with third-party digitizers and various mounting setups, it’s the perfect solution for diverse monitoring environments.
Why Choose ORION?
✔ Mono, Bi, or Triaxial Configurations – Tailored for your specific needs
✔ Industry-Leading Dynamic Range – Up to 165 dB for superior motion detection
✔ Adjustable Gain Without Opening the Unit – Precision control made easy
✔ Wide Frequency Bandwidth – DC to 100 Hz (expandable to 200 Hz)
✔ Ultra-Low Noise Floor – Less than 60 ng/√Hz, ensuring crystal-clear data
✔ Power-Efficient Design – Draws only 80mA @ 10-15VDC (triaxial unit)
✔ Fully Differential ±10V Output – Reliable signal transmission
✔ IP68 Waterproof & Built for Extremes – Operates in the harshest conditions
✔ Borehole & Posthole Ready – AISI316 stainless steel housing with motorized locking available
✔ Flexible Installation – Single-bolt mounting with wall, floor, and ceiling options
Built for Critical Applications
✅ Observatory-Grade Seismology – Trusted for global seismic monitoring networks
✅ Earthquake Early Warning Systems (EEWS) – Fast, reliable motion detection for real-time alerts
✅ Structural Health Monitoring (SHM) – Essential for bridges, dams, and high-rise buildings
✅ Oil & Gas Microseismic Monitoring – Optimize reservoir management with precision tracking
✅ Industrial & Construction Vibration Monitoring – Minimize risk and enhance safety
Unmatched Reliability, Globally Trusted
When reliability matters, choose ORION—because in seismic monitoring, accuracy is everything.
Additional information
Weight | N/A |
---|---|
Dimensions | N/A |
TYPE | SA10/3D (triaxial), SA10/2D (biaxial), SA10/1D (uniaxial) |
SPECIFICATIONS
- Number of Axes: 1, 2, or 3 (X, Y, Z or custom configurations)
- Orientation: Horizontal or Vertical (Specify Upon Order)
- Casing: Solid CNC-Milled Aluminum, Corrosion-Resistant
- Dimensions: 140 × 155 × 85mm (Compact: 170 × 80 × 58mm)
- Weight: 3kg (Standard) / 1.8kg (Compact 2D Version)
- Protection Rating: IP68 (Fully Waterproof)
- Operating Temperature: -20°C to +70°C
- Bandwidth: DC-100Hz (Standard), Optional 0-200Hz
- Damping: 0.7
- Inertial Mass Weight: 15g
- Sensitivity: 5 V/g (Standard, Customizable)
- Full Scale: ±2g (Standard), Optional ±1g, ±4g or Programmable (4, 2, 1, 0.5g)
- Output Impedance: 100Ω
- Dynamic Range: >165 dB (0.1Hz-20Hz, 1g Full Scale Version)
- Offset Drift: 0.0005 g/°C
- Hysteresis: < 0.001% of Full Scale
- Nonlinearity: ≤ 0.1%
- Cross-Axis Sensitivity: ≤ 0.5%
- Power Supply: 10-15VDC (80mA for Triaxial Unit in Standby)
- Connectors: MIL-C-26842 10-Pin or Cable Gland
- Standard Cable Length: 3m (Custom Length Available)
- Regulatory Compliance: CE Certified
- Response Files: Available through IRIS NRL Library




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