ASC DiSens® 271 industrial grade MEMS gyroscope
Uniaxial MEMS vibrating ring gyroscope with digital SPI interface and IP65 housing for vehicle dynamics and stabilization systems
Key features
- Uniaxial MEMS vibrating ring design
- Configurable measurement range ±75 °/s to ±900 °/s
- Bias stability: 12 °/hr
- Angular random walk: 0.2 °/√hr
- Digital SPI interface for easy integration
- Lightweight anodized aluminum housing, IP65 protection
- Custom cable length and connector options
Performance
The ASC DiSens® 271 is an industrial grade uniaxial gyroscope designed for accurate angular rate measurements in harsh environments. Based on MEMS vibrating ring technology, it offers selectable measurement ranges from ±75 °/s up to ±900 °/s, with bias stability of 12 °/hr and angular random walk of 0.2 °/√hr. Its integrated electronics digitize measurement data and provide output via a standardized SPI interface, ensuring reliable and fast integration into control systems.
Usage conditions
Built with a rugged anodized aluminum IP65 housing, the ASC DiSens® 271 is insensitive to shocks and vibrations, ensuring long-term stability even under demanding conditions. The sensor operates with a flexible power supply from 5–40 VDC and is available with customized cable lengths and connectors for application-specific needs.
Possible applications
- Vehicle dynamics in AGVs and UAVs
- Track geometry monitoring in railway applications
- Camera, antenna and platform stabilization systems
- Orientation control in smart agriculture UAVs
Advantages of choosing this product
With its configurable measurement ranges, low angular random walk, and robust design, the ASC DiSens® 271 delivers high precision and reliability. Its digital SPI interface allows straightforward implementation in industrial and automotive systems, reducing integration time and complexity.
Do you need this sensor for your next project?
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Talk to an expertTechnical Specifications
| Specification | Value |
|---|---|
| Measurement range | ±75 °/s to ±900 °/s (configurable) |
| Bias stability | 12 °/hr |
| Angular random walk | 0.2 °/√hr |
| Scale factor variation | 0.5 % (typical), 1.5 % (max) |
| Bandwidth (±3 dB) | 150 Hz |
| Non-linearity | <0.06 % FSO (typ.), <0.15 % (max) |
| Power supply voltage | 5–40 VDC |
| Operating current | 6 mA (13 mA during start-up) |
| Operating temperature | −40 °C … +85 °C |
| Storage temperature | −40 °C … +100 °C |
| Shock limit | 500 g (operating), 10,000 g (survival) |
| Housing material | Anodized aluminum |
| Protection class | IP65 |
| Weight (without cable) | 15 g |
| Weight (without cable) gram | PUR Ø4.5 mm, 30 g/m, AWG 30 |
| Mounting | Adhesive or screw holes |