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Extech SDL400 Light Meter/Datalogger

Extech | Environmental Test Equipment

Extech SDL400 Light Meter/Datalogger

MPN / Part No: SDL400
Price updated: Sep 23, 2026

The Extech SDL400 Light Meter and Datalogger, with the capability to record data onto an SD card in Excel format, is an accurate tool for industrial engineers and technicians. This device meets the light measurement requirements in work environments with high precision, offering a measurement range of 10,000 foot-candles or 100,000 lux.

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The Extech SDL400 Light Meter and Datalogger is an advanced optical measurement instrument designed for industrial and engineering applications. By providing high accuracy in measuring light intensity, this device allows engineers and technicians to evaluate the lighting conditions in working environments accurately.

The advanced features of this meter include data recording on an SD card in Excel format, enabling precise analysis and easy reporting.

This model, with a measurement range of 10,000 foot-candles or 100,000 lux, is suitable for various applications, including quality control of lighting in factories, laboratories, and office environments. The ergonomic design and user-friendly interface make this device easy to use for operators.

 

Key Features of the Extech SDL400 Light Meter and Datalogger

  • Record data on SD card in Excel format
  • Measurement range of 10,000 foot-candles or 100,000 lux
  • High accuracy in measuring light intensity
  • Ergonomic design and easy usability
  • Suitable for industrial and engineering applications

 

Technical Specifications

Feature Value
Model SDL400
Brand Extech
Device Type Light Meter and Datalogger
Storage Capacity SD card
File Format Excel
Measurement Range 10,000 foot-candles / 100,000 lux

 

Frequently Asked Questions

Is this device suitable for measuring light in industrial environments?

Yes, the Extech SDL400 Light Meter is specifically designed for industrial and engineering applications, providing high accuracy in measuring light intensity.

How can I analyze the recorded data?

The data is saved on the SD card in Excel format, which allows for easy analysis and reporting using common Excel software.

Is periodic calibration necessary for the Extech SDL400 Light Meter and Datalogger?

Yes, like all precision measuring instruments, it is recommended to perform periodic calibration to ensure measurement accuracy.

 

Conclusion

The Extech SDL400 Light Meter and Datalogger is an excellent choice for engineers and technicians who require accuracy and advanced capabilities in light measurement.

With the ability to record data in Excel format and a wide measurement range, this device reliably meets the lighting measurement needs in work environments.

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Extech

Extech

United States

Extech is one of the most reputable international brands in the field of test and measurement equipm...

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