
( Brand: Bruel Kjaer ), ( Manufacturer Part Number: 4514-B ), ( Part Type: Sheet Box ), ( Sku : A-138 B-1 )
The Bruel & Kjaer 4514-B and 4535-B Accelerometers are high-performance, industrial-grade sensors designed for measuring acceleration in various applications. These compact, rugged accelerometers offer superior sensitivity, resolution, and accuracy.
The 4514-B is a uniaxial accelerometer, which means it measures acceleration along a single axis. It is ideal for applications where vibration analysis along a specific axis is required, such as structural health monitoring, machinery diagnostics, and seismic measurement. Its measurement range extends from 0.1 g to 11 g, with a resolution of 0.001 g and an accuracy of 1.0% of full scale.
The 4535-B, on the other hand, is a triaxial accelerometer, capable of measuring acceleration along three axes simultaneously. This makes it an excellent choice for applications where vibration analysis in multiple directions is necessary, such as vehicle testing, aerospace engineering, and research. Its measurement range is also extensive, spanning from 0.1 g to 20 g, with a resolution of 0.001 g and an accuracy of 1.0% of full scale.
Both models feature a robust, anodized aluminum housing that provides excellent shock and vibration protection. They also offer a wide temperature range, with operation possible from -40 C to 125 C. The sensors come with a built-in temperature sensor, ensuring accurate temperature compensation.
The 4514-B and 4535-B Accelerometers offer several output options, including analog voltage, current, and digital I C or SPI signals. They are also compatible with various data acquisition systems and software packages for data logging and analysis.
These Bruel & Kjaer accelerometers are known for their high-quality construction, excellent sensitivity, and versatility, making them indispensable tools for engineers, researchers, and technicians in various industries seeking precise and reliable acceleration measurements.
The Bruel & Kjaer 4514-B and 4535-B accelerometers are high-performance and versatile instruments used for measuring acceleration in various applications. Here are some pros and cons of buying these accelerometers:
Pros:1. High Sensitivity: The 4514-B and 4535-B accelerometers offer a wide measurement range and high sensitivity, making them suitable for measuring low-level accelerations in various industries such as aerospace, automotive, and structural health monitoring.
2. Reliability: Bruel & Kjaer is a well-established and reputable company known for producing high-quality measurement instruments. The 4514-B and 4535-B accelerometers are designed to provide accurate and reliable measurements over a long period.
3. Versatility: These accelerometers come with various options for output signals, including analog voltage, current, and digital I2C and SENT. This versatility makes them suitable for use in different data acquisition systems.
4. Rugged Design: The 4514-B and 4535-B accelerometers are designed to withstand harsh environments and have a high shock and vibration resistance, making them suitable for use in industrial applications.
5. Easy Calibration: The accelerometers have built-in self-test and calibration functions, making it easy to calibrate them in the field without the need for additional equipment.
Cons:1. Cost: The 4514-B and 4535-B accelerometers are high-performance instruments, and their cost reflects their capabilities. They are more expensive than some other accelerometers in the market.
2. Complexity: The instruments come with a variety of features, which can make the setup and configuration process more complex than simpler accelerometers.
3. Size: The 4514-B and 4535-B accelerometers are larger than some other models, which can make them less suitable for applications where size and weight are a concern.
Conclusion:The Bruel & Kjaer 4514-B and 4535-B accelerometers offer high sensitivity, reliability, versatility, rugged design, and easy calibration. However, they are more expensive than some other models and have a more complex setup process. Based on their performance and capabilities, these accelerometers are recommended for applications where high sensitivity, reliability, and versatility are critical requirements, such as in the aerospace, automotive, and structural health monitoring industries. For applications where cost and size are a concern, other options may be more suitable.
The product is a BRUEL KJAER 4535-B ACCELEROMETER, which comes in its original box with spec sheet included. As pictured spec sheet is included. It is designed and manufactured by BRUEL KJAER. The product is specifically for measuring acceleration and likely used in various industrial or scientific applications.