Bluetooth Light Meter, NIST Certificate of Calibration

Sper Scientific 850004C Bluetooth Light Meter with NIST Certificate of Calibration

Precision Light Measurement, Seamlessly Connected.

Discover the advanced capabilities of the Sper Scientific 850004C Bluetooth Light Meter, engineered for professionals who demand accurate light measurement with modern connectivity. This compact and intuitive device allows you to effortlessly log, display, and transfer crucial light readings in both LUX and Foot-Candles directly to your smartphone or tablet via Bluetooth.

Unmatched Convenience & Data Management: Experience the freedom of wireless operation. The included free iOS and Android applications transform your mobile device into a powerful remote display and data logger. View real-time measurements from a distance, saving you time and enhancing safety in various environments. All collected data can be easily saved, organized, and exported for analysis, reporting, and record-keeping, making it ideal for a wide range of applications from facility management and environmental monitoring to photography and research.

Intuitive Design & Comprehensive Features: Despite its robust functionality, the Sper Scientific 850004C remains small, lightweight, and incredibly simple to operate. Readings are presented clearly on a large, bright backlit display, ensuring visibility even in low-light conditions. Key features include:

• Lux or Foot-Candle Selection: Easily switch between common measurement units.
• Bar Graph Display: Provides a quick visual overview of light intensity trends.
• Minimum/Maximum Hold (Peak): Capture the lowest and highest readings during a measurement session.
• Data Hold Function: Freeze the current reading on the display for convenient recording.
• Tripod Mount: For enhanced stability and consistently accurate readings, we recommend utilizing the integrated tripod screw with a standard tripod.

NIST Traceable Calibration for Ultimate Confidence: Every Sper Scientific 850004C Light Meter comes with an NIST (National Institute of Standards and Technology) Certificate of Calibration, guaranteeing its accuracy and reliability. Our in-house lab meticulously tests each meter to ensure it meets or exceeds published specifications. All calibration procedures are performed using instrumentation and standards directly traceable to NIST, providing you with the highest level of confidence in your measurements.

Complete Documentation Included: Your certified product package includes:

• Unique Serial Number
• Official Certification Label
• Comprehensive Certification Testing Report

Ready-to-Use Package: The meter arrives complete with detailed instructions, a tripod screw for easy mounting, and a 9V battery, so you can begin precise light measurements right out of the box.

Technical Specifications:

• Dimensions: 8" × 2" × 1½" (206 × 54 × 36 mm)
• Weight: 6 oz. (172 grams)
• Range: 400 Lux
  • Resolution: 0.1 Lux
  • Accuracy: ± 5% rdg ± 1 digit
• Range: 4000 Lux
  • Resolution: 1 Lux
  • Accuracy: ± 5% rdg ± 10 digits
• Range: 40.00 KLux
  • Resolution: 10 Lux (0.01 KLux)
  • Accuracy: ± 5% rdg ± 100 digits (< 10000 Lux)
  • Accuracy: ± 10% rdg ± 100 digits (> 10000 Lux)
• Range: 40 FC
  • Resolution: 0.01 FC
  • Accuracy: ± 5% rdg ± 0.1 digit
• Range: 400 FC
  • Resolution: 0.1 FC
  • Accuracy: ± 5% rdg ± 1 digit
• Range: 4000 FC
  • Resolution: 1 FC
  • Accuracy: ± 5% rdg ± 10 digits (< 929.03 FC)
  • Accuracy: ± 10% rdg ± 10 digits (> 929.03 FC)