Piezo Accelerometer Sensor, 1-5V Output, 0-1g/0-10g

The industrial piezo accelerometer sensor adopts a shear structure with built-in precision electronics and dual shielding to reduce signal interference. Supporting 18-36VDC power supply, and laser-welded protection, it maintains stable operation under vibration, dust, oil, and temperature variations. Suitable for vibration testing, and industrial automation systems.Purchase now for dependable performance.

Specification

Features

1. High Sensitivity Vibration Measurement: The piezo accelerometer sensor uses a piezoelectric ceramic sensing element with sensitivity up to 400mV/g or 4000mV/g. With 0-1g/0-10g measurement ranges and 1-2000Hz frequency response, it provides accurate vibration monitoring for industrial equipment.
2. Strong Anti-Interference Performance: Built with precision circuits and dual-layer shielding, this piezo accelerometer sensor effectively reduces external electromagnetic interference and ensures stable output. It is suitable for long-term installation and continuous online vibration monitoring.
3. Laser-Welded Sealed Housing: The piezo accelerometer sensor adopts a stainless steel housing with laser-welded sealing, offering excellent resistance to dust, water, and oil. It maintains reliable performance in harsh industrial environments.
4. High Shock Resistance: Designed with a durable stainless steel structure, the sensor supports shock resistance up to 2000g, making it suitable for heavy machinery, rotating equipment, and vibration analysis.
5. Wide Temperature Operation: With an operating temperature range of -40~85℃ and high insulation resistance ≥10⁸Ω, this accelerometer sensor delivers stable and reliable vibration measurement for demanding applications.
6. Stable 1-5V Voltage Output: This accelerometer sensor provides a 1-5V output signal and supports 18-36VDC power supply, allowing easy connection with PLCs, data acquisition systems, and industrial monitoring equipment.

Dimension (unit: mm)

ATO-KT16 (0‑10 g)

ATO-KT17 (0‑1 g)

Typical Temperature Curve

Tips: How to choose the right accelerometer sensor for vibration measurement?

Choosing the right accelerometer sensor depends on several key factors, including measurement range, sensitivity, frequency response, output signal, and operating environment.
The measurement range should match the expected vibration level of the equipment. For example, a 0-1g range is suitable for lower vibration signals, while a 0-10g range is better for higher vibration conditions. Sensitivity is also important, as higher sensitivity helps detect smaller vibration changes. Frequency response determines the vibration frequency range that the Accelerometer Sensor can accurately measure. For industrial applications such as motors, pumps, and rotating machinery, a sensor with suitable frequency response and stable output is essential for reliable monitoring.
Other factors, including mounting method, temperature range, and signal compatibility, should also be considered for reliable long-term monitoring.