XIYUAN A26D500 Piezoelectric Acceleration Sensor IEPE, 500mV/g (160Hz) - Top Mount

Name: XIYUAN A26D500 Piezoelectric Acceleration Sensor IEPE, 500mV/g (160Hz) - Top Mount
Brand: XIYUAN
SKU: SENS-1108
Price: 20339.00 INR
Availability: OutOfStock

₹20,339.00 (Inclusive of all taxes)

Out of Stock

The XIYUAN A26D500 is an industrial-grade piezoelectric (IEPE) accelerometer delivering a 500mV/g sensitivity at 160Hz. Designed for direct integration with data acquisition systems and PLCs requiring a constant current source, it provides reliable vibration monitoring for predictive maintenance applications.

Features

High-sensitivity 500mV/g output for precise vibration amplitude measurement.
Standard IEPE (ICP) output simplifies connection to industrial DAQ systems.
Rugged stainless steel housing ensures durability in harsh industrial environments.
Wide operating voltage range of 18–28 VDC constant current source.
Optimized frequency response centered at 160Hz for monitoring rotating machinery.

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Description

The A26D500 utilizes a piezoelectric sensing element integrated with built-in microelectronics (IEPE) to convert mechanical vibration into a low-impedance voltage signal proportional to acceleration. This design eliminates the need for external charge amplifiers, providing a stable, high-level output that is immune to cable noise and interference.

Encased in a robust stainless steel body, the sensor is engineered for long-term reliability in demanding conditions, with an operating temperature range from -40°C to +120°C. Its top-mount threaded design facilitates secure installation on motor housings, gearboxes, pumps, and turbines for continuous condition monitoring and predictive maintenance analytics.

Key Features

Industrial IEPE accelerometer with 500mV/g (±10%) sensitivity.
Stainless steel, hermetically sealed housing for environmental protection.
Requires a constant current power source (typically 2-10 mA) within 18-28 VDC.
Broad frequency response optimized for monitoring vibrations around 160Hz.
Low output impedance (<100 Ω) for driving long cables without signal degradation.
High overrange capability with a sensing range of ±50g.
Includes a shielded, low-noise connection cable for reliable data transmission.
Top-mount design with integrated thread for straightforward mechanical attachment.

Applications

Predictive maintenance and vibration analysis on industrial motors, pumps, and fans.
Condition monitoring of turbines, compressors, and gearboxes in power generation.
Structural health monitoring and modal analysis in heavy machinery.
Quality control and testing in manufacturing assembly lines.
Research and development in mechanical engineering for vibration characterization.

Technical Specifications

Manufacturer Part Number	A26D500
Sensitivity	500 mV/g
Output Type	IEPE (Integrated Electronics Piezo-Electric)
Frequency Response (Nominal)	160 Hz
Measurement Range	±50 g
Operating Voltage	18 to 28 VDC (Constant Current Source)
Constant Current Requirement	2 to 10 mA
Output Impedance	<100 Ω
Operating Temperature	-40°C to +120°C
Housing Material	Stainless Steel
Mounting	Top Mount (Threaded)
Dimensions (L x W)	25 mm x 25 mm
Weight	93 g

Frequently Asked Questions

What type of power supply does the A26D500 sensor require?

The A26D500 is an IEPE (ICP) sensor and requires a constant current power source, typically between 2 to 10 mA, supplied at a voltage between 18 and 28 VDC. Most compatible data acquisition systems and signal conditioners provide this built-in constant current excitation.

What is the significance of the 160Hz frequency specification?

The 160Hz value indicates the nominal or resonant frequency around which the sensor's response is optimized. It is well-suited for monitoring vibrations generated by common rotating machinery like motors and pumps operating at specific RPMs, making it ideal for industrial condition monitoring applications.

How do I connect and mount this accelerometer?

The sensor features a top-mount threaded design for direct mechanical attachment to the monitoring surface. Electrically, it connects via the provided shielded cable to a compatible IEPE input on your data acquisition system, which supplies the required constant current power and reads the analog voltage output.