Tube, Geiger Mueller

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Ingenium, 1998.0186.001
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OBJECT TYPE: N/A
DATE: 1950–1955
ARTIFACT NUMBER: 1998.0186.001

MANUFACTURER: Unknown
MODEL: Unknown
LOCATION: Unknown

More Information

General Information

Serial #: N/A
Part Number: 1
Total Parts: 2
AKA: N/A
Patents: N/A
General Description: GLASS AND METAL

Dimensions

Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.

Length: 23.5 cm
Width: 16.0 cm
Height: 3.0 cm
Thickness: N/A
Weight: N/A
Diameter: N/A
Volume: N/A

Lexicon

Group: Physics
Category: Atomic & nuclear
Sub-Category: N/A

Manufacturer

AKA: Unknown
Country: Unknown
State/Province: Unknown
City: Unknown

Context

Country: Canada
State/Province: Ontario
Period: PROBABLY USED IN THE EARLY 1950S
Canada: THESE TUBES CAME FROM CANADA'S PREMIERE ATOMIC RESEARCH FACILITY IN CHALK RIVER, ONTARIO WHERE IT WAS PROBABLY USED IN A GEIGER COUNTER TO MONITOR RADIOACTIVITY IN THE WORKPLACE.
Function: USED AS AN IONIZATION CHAMBER IN A GEIGER COUNTER.
Technical: THIS TYPE OF TUBE WAS PART OF AN INSTRUMENT, A GEIGER COUNTER, FOR DETECTING IONIZING RADIATION. ELECTRIC-CURRENT PULSES ARE PRODUCED WHEN THE GAS IN THE TUBE IS IONIZED BY RADIATION. THE PULSES CAN BE AMPLIFIED AND MADE HEARABLE TO A "CLICKING" NOISE AND THUS COUNTED TO DEMONSTRATE THAT RADIOACTIVITY IS PRESENT. [REF 2]
Area Notes: Unknown

Details

Markings: NO MARKINGS
Missing: From CA of 11/30/2001 by Matthew Bruce: No - 2 distinct units - appear complete
Finish: UNCOLOURED GLASS; SHINY METAL
Decoration: N/A

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Unknown Manufacturer, Tube, Geiger Mueller, circa 1950–1955, Artifact no. 1998.0186, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1998.0186.001/

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