Calibrator with Calibration Certificate

Calibrator for sound level meters.

This product is calibrated prior to shipping and supplied with a calibration certificate.

For use with any instrument having a 1/2 inch diameter microphone element housing. Generates a 1KHz tone at 94dB

• Accuracy: 0.8dB
• Sound Level: 94dB
• Output Frequency: 1kHz
• Construction: Die-cast aluminium alloy housing
• Length: 80mm
• Weight: 350g
• Power: Requires 2 x PP3 batteries (not supplied)
• Calibration: Supplied with calibration certificate

*** Special order - delivery approximately 7 working days. ***