ML20149L320

Registry of Radioactive Sealed Sources & Devices,Safety Evaluation of Sealed Source for Model S-6. Certificate:NR-420-S-150-U

ML20149L320
Person / Time
Issue date:	05/08/1963
From:	NRC
To:
Shared Package
ML20100G793	List: ML20149L310 ML20149L314 ML20149L320
References
SSD, NUDOCS 9602260182
Download: ML20149L320 (2)

Text

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O O O. REGISTRv 0F R^oI0 ACTIVE SeALEo S0uRCES ANo oEvlCES SAFETY EVALUATION OF SEALED SOURCE N0.: NR420 S150 U DATE: May 08, 1963 PAGE 1 0F 2 SEALED SOURCE TYPE: Beta Gauge Source

- MODEL: S-6 i l

MANUFACTURER / DISTRIBUTOR: LFE Corporation 1601 Trapelo Rd.

L Waltham, MA 02154 l

MANUFACTURER / DISTRIBUTOR:

IS0 TOPE: Krypton-85 MAXIMUM ACTIVITY: 750 millicuries LEAK TEST FRE0VENCY: .

PRINCIPAL USE: Beta Gauges i

I CUSTOM SOURCE: YES X N0 l

lO 9602260182 960221 RC l' g$ PDR

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. REGISTRY OF RADI0 ACTIVE SEALED SOURCES AND DEVICES I

SAFETY EVALUATION OF SEALED SOURCE ,

N0.: NR420S1500 OATE: May 08, 1963 PAGE 2 0F 2 i SEALED SOURCE TYPE: Beta Gauge Source DESCRIPTION:

The Model S-6 krypton-85 sealed source consists of a monel metal capsule 2" diameter x 9/16" high having a thin window. Krypton is introduced through 0.059" diameter copper tube by standard filling techniques. Each capsule is supported by-means of holes at 120* on the capsule flange.

LABELING:

This source is mounted within a Tracerlab (LFE) beta gauge and is therefore not labeled directly.

ISSUING AGENCY:

() U.S. Atomic. Energy Commission l i

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