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Acoustic calibrator 4229
hydrophoneportablelaboratory

Acoustic calibrator - 4229 - Brüel & Kjaer - hydrophone / portable / laboratory
Acoustic calibrator - 4229 - Brüel & Kjaer - hydrophone / portable / laboratory
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Go to the Brüel & Kjaer website for more information

Characteristics

Physical quantity
acoustic
Applications
hydrophone
Options
portable, laboratory
Temperature

Max.: 50 °C
(122 °F)

Min.: -10 °C
(14 °F)

Description

Overview
Type 4229 Hydrophone Calibrator is a battery-operated sound pressure source designed for precise calibration of hydrophones and underwater sound measurement systems. The unit is portable for both field and laboratory checks.

Applications
  • Calibration of hydrophones
  • Verification and calibration of underwater acoustic measurement systems
  • Field and laboratory checks requiring a portable sound pressure source

Technical specifications
  • Model: Type 4229
  • Brand: HBK
  • Power: Battery-operated (portable)
  • Function: Sound pressure source for hydrophone calibration
  • Category: Acoustic calibrator — Hydrophone calibrator

Catalogs

Go to the Brüel & Kjaer website for more information

Other Brüel & Kjaer products

Transducers/Sensors

*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.