Extech 407744-NIST Sound Level Calibrator, 94dB with NIST
Category: Other Instruments, Mechanical Properties Test Meters

Manufacturer: Extech



Extech 407744-NIST Sound Level Calibrator, 94dB with NIST

product id: 68049

Category: Other Instruments, Mechanical Properties Test Meters

Manufacturer: Extech

InstruHub is a leading supplier and reseller of Extech Other Instruments, Mechanical Properties Test Meters in Turkmenistan, and we ship to all major cities such as Ashgabat


This 1kHz, 94dB professional sound calibrator for 0.5" or 1.0" microphones calibrates and verifies sound level meter operation. Battery test position with battery status LED indicates if battery is good. Durable die-cast aluminum housing generates a 1kHz sine wave at 94dB to an accuracy of 5% (frequency) and ±0.5dB (94dB). Meets IEC standard 60942 1997-11. Complete with two 9V batteries, carrying case, and screwdriver. Includes certificate traceable to NIST.


Condition New

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