Reduced airborne contamination detector heads

A radiation detector head assembly is provided that includes a detector housing, a detector unit, and a fastener. The detector housing defines a cavity therein, and includes a shielding body disposed at least partially around the cavity. The detector unit is disposed within the cavity, and includes...

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Bibliographische Detailangaben
Hauptverfasser:	Altman Israel, Bouhnik Jean-Paul, Khamaisi Raed, Khen Roee, Hefetz Yaron
Format:	Patent
Sprache:	eng
Schlagworte:	ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS COLORIMETRY MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT,POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED,VISIBLE OR ULTRA-VIOLET LIGHT MEASUREMENT OF NUCLEAR OR X-RADIATION MEASURING MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR PHYSICS RADIATION PYROMETRY TARIFF METERING APPARATUS TESTING
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Beschreibung
Zusammenfassung:	A radiation detector head assembly is provided that includes a detector housing, a detector unit, and a fastener. The detector housing defines a cavity therein, and includes a shielding body disposed at least partially around the cavity. The detector unit is disposed within the cavity, and includes an absorption member and associated processing circuitry. The processing circuitry is configured to generate electronic signals responsive to radiation received by the absorption member. The fastener extends through the detector housing, and is accepted by the detector unit to secure the detector unit to the detector housing. The shielding body of the detector housing is interposed between the fastener and the processing circuitry.