Nor1256 Sound Calibrator

Overview

Nor1256 is a small battery-operated precision class 1 microphone calibrator conforming to IEC 60942 and ANSI S1.40. Each Nor1256 sound calibrator is supplied with an individual accredited calibration certificate. The combination of two different levels and two different frequencies allow both level linearity and frequency linearity to be verified. In addition the sound calibrator measures the environmental conditions; air pressure, temperature and humidity.

Applications & Uses

• Daily field verification before/after measurements
• Laboratory traceability and ISO/IEC 17025 workflows
• On-site checks for monitoring terminals and outdoor kits

How It Works

Nor1256 Sound Calibrator integrates into standard workflows for calibration. We can pre-define checklists, field verification, and reporting aligned to your governing standard.

FAQ

Is the system Class 1 compliant?

Yes, the Nor1545 uses a Class 1 measurement chain and supports traceable field verification.

Can I monitor remotely?

Yes. Secure 4G/LTE enables remote access, alarms, configuration, and data retrieval.

Which software is included?

Use NorCloud for fleet management and NorReview for advanced analysis and reporting.

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