SL-V28H-T KEYENCE Fnip

Review KEYENCE Fnip

The Keyence SL-V28H-T FNIP (Fiber Optic Sensor, Linear Position Sensor, High Resolution, 28mm Stroke) is a versatile and high-performance linear position sensor designed for various industrial applications. This sensor employs Keyence's proprietary Fiber Optic technology, ensuring high accuracy, long-term stability, and immunity to electromagnetic interference.

The SL-V28H-T FNIP has a stroke length of 28mm and a high resolution of 0.02mm, making it suitable for precise position sensing in applications where small measurement increments are required. Its compact and lightweight design allows for easy integration into various machinery and equipment.

Key features of this sensor include its wide operating temperature range (-30 C to 85 C) and its ability to detect position changes with high speed and accuracy. It is also resistant to harsh environments, such as dust, water, and oil, ensuring reliable operation even in challenging industrial conditions.

The SL-V28H-T FNIP offers various communication interfaces, including Analog Voltage Output, RS-232C, and Ethernet, allowing for easy integration with various control systems and data acquisition devices. Its intuitive setup and configuration software, called SENSFACT, simplifies the installation and calibration process.

The sensor's high accuracy, long-term stability, and immunity to electromagnetic interference make it an ideal solution for various industries and applications, such as automotive manufacturing, semiconductor processing, medical devices, and robotics. Its small size and versatile features allow for seamless integration into various applications, providing precise and reliable position sensing capabilities.

The Keyence SL-V28H-T FNIP (Fiber Optic Sensing Line Scanner) is a non-contact position sensing system designed for high-speed measurements in various industries such as automotive, semiconductor, and manufacturing. Here are some pros and cons of buying this particular model:

1. High-speed measurement capability: The SL-V28H-T FNIP can measure up to 28.8 m/s (101 ft/s) with a measurement interval as short as 1.2 s, allowing for precise and accurate measurements in high-speed applications.

2. Non-contact sensing: As a fiber optic sensing system, the SL-V28H-T FNIP does not come into physical contact with the measured object, reducing the risk of damage to the part and increasing the system's lifespan.

3. Versatility: This sensor can be used in a variety of applications, including position sensing, length measurement, and vibration analysis. It can also be used in harsh environments, such as those with high temperatures or strong magnetic fields.

4. Easy installation: The SL-V28H-T FNIP can be installed with minimal disruption to production lines, as it does not require any electrical connections or mounting hardware.

5. High accuracy and resolution: The sensor has a measurement accuracy of 1 m and a resolution of 0.25 m, making it suitable for applications that require high precision measurements.

1. Cost: The SL-V28H-T FNIP is a high-end sensor and comes with a premium price tag. It may not be an affordable option for all applications or budgets.

2. Complex setup: The setup and configuration of the SL-V28H-T FNIP can be complex, requiring specialized knowledge and expertise. It may also require the use of additional equipment, such as signal conditioning units or amplifiers.

3. Limited measurement range: The sensor has a measurement range of up to 2 m (6.6 ft), which may not be sufficient for applications that require longer measurement ranges.

4. Requires maintenance: As with any sensor, the SL-V28H-T FNIP requires regular maintenance to ensure optimal performance. This includes cleaning the fiber optic cables and checking for any damage or wear.

In conclusion, the Keyence SL-V28H-T FNIP is a high-performance, non-contact position sensing system that offers high accuracy, high speed, and versatility. However, it comes with a premium price tag and may require complex setup and maintenance. It is best suited for applications that require high precision measurements in high-speed environments and can justify the added cost.

If you are looking for a non-contact position sensing system for high-speed applications with high precision requirements, the Keyence SL-V28H-T FNIP is a great option to consider. However, if cost is a concern or the measurement range is larger than 2 m, you may want to explore other options, such as encoders or linear variable differential transformers (LVDTs). It is important to carefully evaluate the specific requirements of your application and weigh the pros and cons of each option before making a purchase decision.

Details:

2-year MRI shield protection plan included. Manufacturer part number: SL-V28H-T. The item may be missing the original packaging.

Special instructions. Detection capability: 0.98 25mm. Keyence SL-V28H-T manufactured by Keyence. A new, unused item with no signs of wear.

The product must be the original item shipped, with matching serial numbers if applicable. Most items are in stock when they listed.

specifications alarmpartsacc:

• brand: Keyence
• mpn: Sl-v28h-t

payments alarmpartsacc:

• wallet: google-pay
• credit card: mastercard
• other

returns alarmpartsacc:

• time: 30 days
• paid by: buyer
• method: money back
• policy: returns accepted

offer alarmpartsacc:

• best offers: true
• options: ship-to-home
• prices: $199.99–$270.00
• item condition:
  • Used
  • For parts or not working
  • New – Open box
  • Seller refurbished
• in stock #: 5
• availability: in stock
• started: july 28, 2025
• sold #: 18

seller alarmpartsacc:

• rating: 97.7%
• city: mount sterling, kentucky
• # reviews: 13459

shipping alarmpartsacc:

• service: ups ground, ups next day air, usps priority mail, usps priority mail express
• type: calculated
• carrier: ups, usps
• class: standard, one-day, expedited
• transit: 2-5 days

general alarmpartsacc:

• category: Business & Industrial > Surveillance Equipment > Systems > Alarm Parts Accessories