ASC OS-315LN-PG capacitive MEMS accelerometer
Triaxial low-noise MEMS accelerometer with IP68 stainless-steel housing for railway and structural monitoring
Key features
- Triaxial measurement (X, Y and Z axes)
- ±2 g to ±400 g measurement range
- Very low noise density (7–400 µg/√Hz)
- Frequency response up to 4.2 kHz
- Rugged IP68 stainless-steel housing
- High shock resistance up to 5,000 g
Performance
The ASC OS-315LN-PG is a triaxial capacitive MEMS accelerometer engineered for highly precise measurements of static and dynamic accelerations. With a measurement range of ±2 g to ±400 g, frequency response up to 4.2 kHz (±3 dB), and very low noise density from 7 to 400 µg/√Hz, it ensures outstanding signal quality. Its differential analog output (±4 V FSO) and supply range of 6–40 VDC enable easy integration into measurement systems.
Usage conditions
Built with a hermetically sealed IP68 stainless-steel housing, the OS-315LN-PG is designed for use in harsh environments. It withstands shocks up to 5,000 g and operates reliably in temperatures from −20 °C to +100 °C (depending on cable type). Available with configurable cable lengths, connectors, and optional V4A stainless-steel housing.
Possible applications
- Railway engineering and bogie stability tests
- Condition monitoring of vehicles and components
- Structural health monitoring in civil engineering
- Long-term outdoor vibration measurement
Advantages of choosing this accelerometer
With triaxial low-noise performance, the ASC OS-315LN-PG delivers maximum precision for demanding applications. It reduces the need for multiple single-axis sensors and guarantees robust, reliable operation under extreme conditions.
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Talk to an expertTechnical Specifications
Specification | Value |
---|---|
Measurement range | ±2 g to ±400 g |
Power supply | 6–40 VDC |
Noise density | 7 … 400 µg/√Hz |
Frequency response (±3 dB) | DC to 4,200 Hz |
Specified frequency response range (±5 %) hz | 0 to 250, 0 to 400, 0 to 700, 0 to 1300, 0 to 1600, 0 to 1700, 0 to 1900, 0 to 2000 |
Housing material | Stainless steel, IP68 |
Operating temperature | −20 °C … +100 °C (with cable K4) |
Shock resistance | Up to 5,000 g |
Output Signal | Differential analog ±4 V FSO |
Weight (without cable) | 68 g |
Mounting | Adhesive or screw holes |
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