Triaxial accelerometer ASC EQ-3215MEMScapacitiveanalog
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Characteristics
- Number of axes
- triaxial
- Technology
- MEMS, capacitive
- Other characteristics
- analog, IP65, with analog output, low-noise, G-force, for continuous structure monitoring, voltage output, with built-in electronics
- Acceleration range
Min.: -49 m/s²
(-161 ft/s²)Max.: 49 m/s²
(161 ft/s²)
Description
Overview
ASC EQ-3215 is a triaxial analog accelerometer engineered for ultra-low-noise seismic and vibration measurements. It delivers a differential analog voltage output and is optimized to detect very small vibration amplitudes for safety-critical structural monitoring applications.
Technology
Sensors of the ASC EQ-3215 use proven capacitive MEMS technology. Integrated electronics provide a differential analog voltage output (±2.7 V FSO) and accept a supply voltage from 5 to 40 VDC. The sensor achieves ultra-low noise performance with resolution below 1 µg and includes a built-in self-test for functionality verification.
Housing
The device is housed in a stainless-steel enclosure with ingress protection to IP65. A detachable cable is provided with configurable lengths and connector options to suit installation requirements.
Applications
Designed for continuous monitoring of safety-critical structures, ASC EQ-3215 is suitable for seismic monitoring and structural health monitoring in environments such as power plants, tunnels and other critical infrastructure where detection of the smallest vibration amplitudes is required.
Key product attributes
Environmental & mechanical
Technical characteristics / specifications
ASC EQ-3215 is a triaxial analog accelerometer engineered for ultra-low-noise seismic and vibration measurements. It delivers a differential analog voltage output and is optimized to detect very small vibration amplitudes for safety-critical structural monitoring applications.
Technology
Sensors of the ASC EQ-3215 use proven capacitive MEMS technology. Integrated electronics provide a differential analog voltage output (±2.7 V FSO) and accept a supply voltage from 5 to 40 VDC. The sensor achieves ultra-low noise performance with resolution below 1 µg and includes a built-in self-test for functionality verification.
Housing
The device is housed in a stainless-steel enclosure with ingress protection to IP65. A detachable cable is provided with configurable lengths and connector options to suit installation requirements.
Applications
Designed for continuous monitoring of safety-critical structures, ASC EQ-3215 is suitable for seismic monitoring and structural health monitoring in environments such as power plants, tunnels and other critical infrastructure where detection of the smallest vibration amplitudes is required.
Key product attributes
- Sensor type: Accelerometer (analog)
- Sensor technology: MEMS capacitive
- Number of sensitive directions: Triaxial (3 axes)
- Output signal: Differential analog voltage (±2.7 V FSO)
- Measurement ranges: ±3 g, ±5 g
Environmental & mechanical
- Operating temperature: -40 °C to +85 °C
- Ingress protection: IP65
- Housing material: Stainless steel
- Detachable cable: configurable length and connector options
Technical characteristics / specifications
- Model: ASC EQ-3215
- Operating principle: Capacitive MEMS
- Output: Differential analog voltage, full-scale output ±2.7 V
- Supply voltage: 5 to 40 VDC
- Resolution / noise: Ultra-low noise, resolution < 1 µg
- Seismic classification: Motion class B compliant
- Built-in self-test for functionality verification
- Measurement ranges available: ±3 g and ±5 g
- Number of axes: 3 (triaxial)
- Operating temperature: -40 °C to +85 °C
- Ingress protection: IP65
- Housing: Stainless steel
- Cable: Detachable, configurable length and connector options
Catalogs
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