Name: Extech 407744 94 dB Sound Level Calibrator - 1 kHz Sine Wave for 0.5″ & 1″ Mics, ±0.5 dB Accuracy, Rugged Aluminum Housing, Battery-Test LED, IEC 60942
Brand: Extech
Price: 580.86 GBP
Availability: InStock
Rating: 3.6666666666666665 (3 reviews)

Deliver to Jersey

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Description

🎶 Tune into Precision with Every Decibel!

INSTANT FEEDBACK - Get real-time updates every second for immediate results.
COMPACT PORTABLE - Lightweight design makes it easy to carry for on-the-go professionals.
USER FRIENDLY DESIGN - Non-contact measurements for hassle-free operation.
PRECISION MEASUREMENT - Achieve accurate sound calibration with a 94dB range.
VERSATILE COMPATIBILITY - Works seamlessly with both 0.5" and 1" microphones.

The Extech 407744 is a high-performance sound calibrator designed for 0.5" and 1" microphones, delivering precise 94dB sound levels. Its non-contact measurement capability allows for easy operation, while the integral light beam ensures accurate readings from a distance of up to 6 inches. With updates every second, this device is perfect for professionals seeking reliable and immediate sound calibration.

Reviews

G**L

I need the certification of calibration of this calibrator please answer me

I need the certificationof this calibrator I really need it, it doesnt come with the product. I first buy this product to calibrate my Extech HD600 but I realized that this item doesnt come with a calibration certificate that I need to present for a project, without this its is useless.

10.08.2012

A**R

No funciona correctamente

Entrega un nivel de sonido de 95.2 dB SPL y no de 94.0 dB SPL como deberia hacerlo de acuerdo a las especificaciones

4.06.2022

M**I

Working companion

I love it! Used this baby almost everyday since i bought it and the data result is precisely as expected! Good bargain!

3.02.2013

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