Extech 407766-NIST Professional Sound Calibrator, 94/114dB, comprend un certificat ISO

Modèle: 407766-NIST | CUP: 793950417669

Extech 407766-NIST Professional Sound Calibrator, 94/114dB, comprend un certificat ISO

Modèle: 407766-NIST | CUP: 793950417669

1kHz Professional Calibrator for 0.5" or 1.0" Microphones. This product includes an ISO Certificate with full Data and Uncertainties.

1kHz Professional Calibrator for 0.5" or 1.0" Microphones. This product includes an ISO Certificate with full Data and Uncertainties.

Prix spécial $745.00 CAD
Prix régulier $895.00 CAD
Disponibilité 2 à 3 semaines
Quantité

Extech 407766-NIST Offers

Ce produit comprend un certificat ISO avec toutes les données et les incertitudes.

Features

  • Total Harmonic Distortion (THD) <2% at 94dB
  • Meets IEC standard 60942 1997-11
  • Calibrates and verifies Sound Level Meter operation
  • LED indicator lights up when power is on
  • Level position to select 94dB or 114dB
  • For use on Sound Level Meters with 0.5" or 1.0" microphones
  • Durable die-cast, aluminum housing
  • 1kHz sine wave at 94dB/114dB is generated to an accuracy of 5% (frequency) and ±0.5dB (94dB)/±1.0dB (114dB)

Extech 407766-NIST Specifications

Frequency 1000 Hz
Frequency Accuracy ±5%
Sound Pressure Level 94dB/114dB
Sound Accuracy ±0.5dB (94dB), ±1dB (114dB)
Distortion <2% Total Harmonic Distortion (THD)
Operating Temperature 32 to 122°F (0 to 50°C)
Power Supply Two Heavy duty, alkaline 9V Battery
Power consumption Approx. 10mA DC
Dimensions 2.2" diameter x 5.6" long (50 x 127mm)
Weight 0.75 lbs. (340g)
Cliquer ici pour toutes les spécifications du Extech 407766-NIST

What's included with the Extech 407766-NIST

  • 94/114dB Sound Calibrator
  • 9V batteries (2)
  • Screwdriver
  • Manual
  • Carrying case
  • Certificat ISO avec toutes les données et les incertitudes
  • 1 Year warranty

Poser une question sur le Extech 407766-NIST Professional Sound Calibrator, 94/114dB,

Extech 407766-NIST Offers

Ce produit comprend un certificat ISO avec toutes les données et les incertitudes.

Features

  • Total Harmonic Distortion (THD) <2% at 94dB
  • Meets IEC standard 60942 1997-11
  • Calibrates and verifies Sound Level Meter operation
  • LED indicator lights up when power is on
  • Level position to select 94dB or 114dB
  • For use on Sound Level Meters with 0.5" or 1.0" microphones
  • Durable die-cast, aluminum housing
  • 1kHz sine wave at 94dB/114dB is generated to an accuracy of 5% (frequency) and ±0.5dB (94dB)/±1.0dB (114dB)

Extech 407766-NIST Specifications

Frequency 1000 Hz
Frequency Accuracy ±5%
Sound Pressure Level 94dB/114dB
Sound Accuracy ±0.5dB (94dB), ±1dB (114dB)
Distortion <2% Total Harmonic Distortion (THD)
Operating Temperature 32 to 122°F (0 to 50°C)
Power Supply Two Heavy duty, alkaline 9V Battery
Power consumption Approx. 10mA DC
Dimensions 2.2" diameter x 5.6" long (50 x 127mm)
Weight 0.75 lbs. (340g)
Cliquer ici pour toutes les spécifications du Extech 407766-NIST

What's included with the Extech 407766-NIST

  • 94/114dB Sound Calibrator
  • 9V batteries (2)
  • Screwdriver
  • Manual
  • Carrying case
  • Certificat ISO avec toutes les données et les incertitudes
  • 1 Year warranty

Poser une question sur le Extech 407766-NIST Professional Sound Calibrator, 94/114dB,

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