Product description
The A210-1A accelerometer sensor, manufactured by Yekan Company, is a high-quality contact-type vibration sensor designed for accurate vibration monitoring in industrial environments. This compact sensor operates within a wide temperature range of –40°C to +120°C, making it suitable for demanding applications. However, due to its compact design, proper attention to ambient temperature conditions is recommended during installation.
Key Features & Advantages
The A210-1A vibration sensor is known for its:
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High accuracy
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Long service life
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Cost-effective pricing
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Reliable performance in harsh industrial settings
Because of its versatile design, the A210 series is considered multi-application, making it suitable for vibration measurement in various industries such as steel, petrochemical, oil & gas, machinery, and other industrial sectors.
Technical Specifications
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Sensor Type: Piezoelectric Accelerometer (PZT-based)
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Structure: Shear Mode
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Output: Voltage output
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Sensitivity: 100 mV/g
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Frequency Response: 1 to 9000 Hz
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Material: 316 Stainless Steel (316SS) housing
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Weight: 80 grams
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Connection Style: Top-exit (A210 series) with a 2-pin MIL-C-5015 connector
Thanks to its stable performance and durable construction, the A210-1A accelerometer serves as an excellent alternative to well-known models such as the CTC AC102, offering comparable functionality at a more economical price point.


