Product details
Powergear X CA901 Piezoelectric Accelerometer – Extreme Environment Solution
The CA901 piezoelectric accelerometer from Powergear X delivers exceptional performance in the world’s most challenging conditions. This high-temperature sensor provides reliable vibration monitoring for critical industrial applications without requiring external power.
Technical Specifications
- Brand: Powergear X
- Model: CA901 Piezoelectric Accelerometer
- Sensitivity: 10 pC/g ±5% at 120 Hz
- Frequency Response: 3 Hz to 2,800 Hz (±5%)
- Resonance Frequency: > 17 kHz when mounted
- Measuring Range: 0.001 g to 200 g peak (random)
- Overload Protection: Withstands spikes up to 500 g peak
- Linearity: ±1% across dynamic range
- Transverse Sensitivity: Less than 5%
- Temperature Range: -54°C to +650°C continuous operation
- Shock Rating: 500 g peak (1 ms half-sine wave)
- Pressure Rating: 140 bar at 23°C, 80 bar at 300°C
- Safety Certification: LCIE 08 ATEX 6017 X for explosive atmospheres
Environmental Durability
- The CA901 maintains reliable operation under extreme environmental stress
- Qualified to DIN 25.475.1 standards and meets NRC guide 1.133 requirements
- Completely immune to gamma flux effects up to 10^11 erg/g
- Unaffected by neutron flux exposure up to 10^18 n/cm²
- Certified for use in potentially explosive atmospheres (Zones 0, 1, 2)
Installation Instructions
- Secure the accelerometer using four M6 Allen head screws
- Apply precise fastening torque of 15 Nm for optimal performance
- Ensure mounting surface is clean, flat, and free of contaminants
- Connect the signal output through the provided Lemo connector interface
Package Contents & Delivery
- One CA901 Piezoelectric Accelerometer unit
- Standard 8-meter cable with Lemo connector (Ordering Code: 144-901-000-252)
- Global shipping via FedEx, UPS, or DHL express services
- Automatic tracking information provided upon shipment dispatch
Frequently Asked Questions
- What are the primary applications for this accelerometer?The CA901 excels in loose parts monitoring and vibration analysis within nuclear facilities, power generation, and high-temperature processing.
- Does this sensor require external power to operate?No, the accelerometer functions as a passive device generating its own charge output without external power requirements.
- What is the maximum continuous operating temperature?The sensor operates continuously at temperatures up to +650°C with short-term survival to +700°C.
- How do I ensure I order the correct configuration?Specify ordering number 144-901-000-252 for the standard model with 8-meter integrated cable.
For technical specifications or purchasing information, contact us at sales@powergearx.com or call +86 18030005825. Our engineering team provides comprehensive application support.
Copyright © 2025 Powergear X Automation Limited. All rights reserved.
Original Source: https://www.powergearx.com/
Technology Partner: Ubest Automation Limited
CA901 144-901-000-252
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