MK 255 Condenser measuring capsule with permanent polarization

Measuring microphone capsules

Item number: Reference 311142

Price on request

Delivery time:Delivery time on request

1/2\" capsule for acoustic measurements in R&D, industry, building acoustics, audiometry, etc: Frequency range 3.5 Hz - 20 kHz, free field / sound pressure level up to 146 dB.The capsule has a fixed layer of back electrets to supply thepolarization voltage. All important parts, including the membrane, are made of stainless steel. The thread type (60 UNS) for the connection allows Interchangeability with other 1/2\" capsules. Suitable calibration/measuring devices can be used.

Microtech Gefell GmbH

Georg-Neumann-Platz
07926 Gefell
Germany

+49 36649 882 0

+49 3664 988211

Website

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Product videos

MKS-231-E-HD-high.mp4

MK 255 1/2" - Measurement Microphone Capsule for free-field application

Attributes of MK 255 Condenser measuring capsule with permanent polarization

May differ from supplier data

Basic data

Maximum sound pressure level 146 to 149 dB

Frequency range 3.5 to 20,000 Hz

Sound field Free field

Polarization prepolarized

Microtech Gefell GmbH

Georg-Neumann-Platz
07926 Gefell
Germany

+49 36649 882 0

+49 3664 988211

Website

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