Extech 407766-NIST Calibrator Sound with NIST Calibration

Description

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Extech 407766-NIST Sound Level Calibrator with 94 dB or 114 dB Output with NIST Calibration
Brand:
Extech
Model No:
407766-NIST
Our Model No:
407766NIST
Product Overview
Features
LED indicator lights up when power is on
Select 94 dB or 114 dB output
Calibrates and verifies Sound Level Meter operation
For use on Sound Level Meters with 0.5" or 1.0" microphones
Durable die-cast, aluminum housing
NIST Calibration
Description
The Extech 407766-NIST 1kHz 94/114dB professional sound calibrator is for 0.5 in. or 1 in. microphones. Calibrates and verifies sound level meter operation. Level position switch to select 94dB or 114dB with power on LED indicator light. Durable die-cast aluminum housing generates a 1kHz sine wave at 94dB/114dB to an accuracy of 5% (frequency) and ±0.5dB (94dB)/±1.0dB (114dB). Meets IEC standard 60942 1997-11. With NIST Calibration.
Included Components
1 - NIST Certificate of Limited Calibration
2 - 9V Batteries
1 - Carrying Case
1 - Screwdriver
Terms & Conditions
Please note estimated delivery time above. Contact us for details or if you have a delivery requirement. We ask for your patience while striving to ensure your shipment arrives quickly and accurately.
Domestic Shipping
FREE Standard Shipping on items OVER and less than 30lbs to continental U.S. Add for AK, HI, or PR. Please contact us for shipping rates to any overseas US territories including: Northern Mariana Islands, Guam, Puerto Rico, U.S. Virgin Islands and American Samoa.
PO Boxes/APOs require USPS shipping and may therefore experience longer lead times
6.25% Sales Tax for shipping to MA
International Shipping
Due to international voltage requirements, please ask us prior to purchasing to confirm your product will operate correctly in your country.
Please contact us for shipping rates to any overseas U.S. territories.
International customers are responsible for all shipping charges, including any duties or taxes.