Sound level calibrator 407744
for sound level meters

Sound level calibrator - 407744  - Extech - for sound level meters
Sound level calibrator - 407744  - Extech - for sound level meters
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Characteristics

Physical quantity
sound level
Applications
for sound level meters
Noise level

94 dB

Description

Features: Calibrates and verifies Sound Level Meter operation Battery test position with battery status LED indicates if battery is good For use on Sound Level Meters with 0.5" or 1.0" microphones Durable die-cast, aluminum housing 1kHz sine wave at 94dB is generated to an accuracy of 5% (frequency) and ±0.8dB

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.