• Country
• United States of America (USA)

• Manufacturer / Brand
• Tracerlab Inc., Cambridge and Boston, Massachusetts

• Year
• 1959

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 213109

• Number of Tubes
• 21

• Valves / Tubes
• 6AU8 6AU8 6AU8 6AU8 2D21 6700 12AT7 12AT7 12AT7 12AT7 6463 6AU6 12AX7 GS10C GS10C GS10C GS10C GS10C 6BG6 6X4 5Y3GT 0A2 0A2 85A2

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 115 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Versa Matic SC-73 - Tracerlab Inc., Cambridge and

• Shape
• Tablemodel, low profile (big size).

• Dimensions (WHD)
• 19.75 x 14 x 17.5 inch / 502 x 356 x 445 mm

• Notes
• This is a lab grade radiation counter with an input amplifier and a regulated high voltage supply for a Geiger-Muller probe or a scintillation counter. Counting is performed by five decatrons with results displayed by selected neon lights illuminating masked digits on a red acrylic display panel.

• Net weight (2.2 lb = 1 kg)
• 61 lb (61 lb 0 oz) / 27.694 kg

• Source of data
• - - Data from my own collection

• Literature/Schematics (1)
• - - Manufacturers Literature

• Author
• Model page created by George Papaiz. See "Data change" for further contributors.

• Other Models

• Here you find 1 models, 1 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Tracerlab Inc., Cambridge and Boston, Massachusetts