Type 1 Sound Meter, NIST Certificate of Calibration

Type 1 Sound Level Meter with Optional NIST Certificate of Calibration

Ensure precision and compliance with our Type 1 Sound Level Meter, an essential tool for professional-grade acoustic measurement. This meter is engineered to meet the stringent requirements of IEC 61672-1:2013 Class 1 and ANSI S1.4:2014 Type 1 standards, making it suitable for a wide range of critical applications.

Key Features:

• High Precision: Meets top-tier international standards for accuracy (IEC Class 1, ANSI Type 1).
• Versatile Measurement: Features selectable fast or slow time weightings, a peak hold function to capture maximum sound levels, and an AC output for further analysis.
• Easy Calibration: A simple calibration adjustment allows for quick internal electronic calibration. For full compliance with standards like OSHA, it can be acoustically calibrated using our Acoustical Calibrator 850016 or an equivalent device.
• Ready for Field Use: This CE-approved meter comes as a complete kit, including a windscreen, calibration tool, instructions, and two 9V batteries, all protected in a durable, hard-shell carrying case.
• Stable Readings: Includes a tripod mount for enhanced stability and accuracy during measurement (tripod recommended).

Physical Specifications:

• Dimensions: 10½" × 3½" × 1½" (267 × 89 × 38 mm)
• Weight: 16.1 oz (454 g)

NIST Traceable Certificate of Calibration (Optional Service)

For applications requiring the highest level of documented accuracy and traceability, we offer an optional N.I.S.T. Traceable Certificate of Calibration. This certification is a formal declaration that your specific sound meter has been calibrated against standards directly traceable to the National Institute of Standards and Technology (N.I.S.T.).

Why is NIST Traceability Crucial? Choosing a NIST-traceable calibration provides irrefutable proof of your instrument's accuracy. It confirms that the equipment used for calibration was itself calibrated by N.I.S.T. or with N.I.S.T.-certified instruments under their specified conditions. This is often a requirement for legal, regulatory, and quality assurance purposes.

Our Certification Process: When you order this service for your new Sper Scientific Digital Sound Meter, it will be meticulously calibrated and tested in our in-house laboratory. We verify that its performance meets or exceeds all published specifications.

Each Certified Product Includes Complete Documentation:

• Unique Serial Number: Identifies your specific instrument.
• Official Certification Label: Affixed to the meter as proof of calibration.
• Detailed Certification Testing Report: Provides a comprehensive record of the calibration results and test conditions.