Product details
Vibro Meter 201 Piezoelectric Accelerometer – Premium Industrial Vibration Monitoring
The CA 201 from Powergear X delivers exceptional vibration measurement accuracy for demanding industrial applications. This high-performance sensor combines robust construction with advanced piezoelectric technology.
Technical Specifications
- Brand: Powergear X | Model: CA 201 | Type: Piezoelectric Accelerometer
- Sensitivity: 100 pC/g ±5% at 120 Hz (23°C ±5°C)
- Measurement Range: 0.0001 g to 200 g peak (random)
- Frequency Response: ±5% between 0.5 Hz and 3000 Hz
- Resonant Frequency: 11 kHz nominal when mounted
- Linearity: ≤1% (0.0001g-20g), ≤2% (20g-200g)
- Transverse Sensitivity: ≤5% for accurate directional measurement
- Overload Capacity: Up to 250 g peak for spike protection
- Internal Insulation: Minimum 10^8 ohms resistance
- Capacitance: 3300 pF pole-to-pole, 1200 pF pole-to-casing
Environmental Performance
- Temperature Range: Zone A: -54°C to +260°C | Zone B: -54°C to +125°C
- Temperature Error: Typically 0.1% per °C (23°C to 125°C)
- Shock Resistance: Withstands ≤500 g peak (half sine 1 ms)
- Explosive Atmosphere: CENELEC approved (PTB No Ex-80/2183 EEx ib IIC T5)
- Construction: Austenitic stainless steel, hermetically welded
- Base Strain Sensitivity: ≤10^-5 g/µε minimizes measurement errors
Mechanical Design
- Cable Type: 2-pole twisted and shielded for signal integrity
- Cable Weight: 122 g/m – Balanced for flexibility and durability
- Mounting: 4 x M6x35 Allen screws with spring lock washers
- Mounting Torque: 15 Nm for secure installation
- Total Weight: 600 g with 3 m BOA-steeltube protected cable
- Electrical Isolation: No additional insulation needed on mounting surface
Packaging Contents
- 1 x Powergear X CA 201 Piezoelectric Accelerometer
- 1 x Integral cable (3m or 6m length as ordered)
- 4 x M6x35 Allen screws with spring lock washers
- Installation and safety documentation
Shipping Information
- Global shipping via FedEx, UPS, or DHL
- Order processing within 1-2 business days
- Real-time tracking provided for all shipments
- Express delivery options available
Frequently Asked Questions
- What applications is the CA 201 accelerometer best suited for?
- The CA 201 excels in industrial vibration monitoring, predictive maintenance, and machinery condition analysis in demanding environments.
- How does the temperature affect accelerometer performance?
- Temperature error is typically 0.1% per °C between 23°C and 125°C, with excellent stability across the full operating range.
- What is the difference between the standard and Ex i versions?
- The Ex i version includes CENELEC certification for use in explosive atmospheres, while maintaining all other performance characteristics.
- How often does the CA 201 require calibration?
- The unit undergoes dynamic factory calibration and typically requires no subsequent calibration under normal operating conditions.
- What charge amplifier is compatible with this accelerometer?
- The CA 201 works with any standard charge amplifier that matches its 100 pC/g sensitivity and frequency response requirements.
Ordering Information
- CA 201 with 3m integral cable: Order No. 144-201-000-2
- CA 201 with 6m integral cable: Order No. 144-201-000-4
- CA 201 Ex i with 3m integral cable: Order No. 144-201-000-1
For technical specifications or pricing information, contact our sales team at sales@powergearx.com or call +86 18030005825 via WhatsApp.
Copyright © 2025 Powergear X Automation Limited. All rights reserved.
Original Source: https://www.powergearx.com/
Technology Partners: Ubest Automation Limited
CA 201 144-201-000-222
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