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Dual-Beam-Oscilloscope M977

Country:  Great Britain (UK)
Manufacturer / Brand:  Southern Instruments Ltd., Camberley
Year: 1958 Category: Service- or Lab Equipment
Valves / Tubes 27: 12AX7 EF86 6AM6 EL81 12AT7 6CH6 EABC80 CC3L 85A2 D6B GZ32
Wave bands - without
Power type and voltage Alternating Current supply (AC) / 200; 220; 240 Volt
Loudspeaker - - No sound reproduction output.
Power out
from Model: Dual-Beam-Oscilloscope M977 - Southern Instruments Ltd.,
Material Metal case
Shape Tablemodel, with any shape - general.
Dimensions (WHD) 48 x 38 x 58 mm / 1.9 x 1.5 x 2.3 inch
Notes General purpose oscilloscope double gun tube, with two identical X amplifiers, which when driven from time base can give a trace up to 10 times sceen diameter. X input DC only, impedance 1 Mohm, sensitivity 2 V/cm to 120 V/cm,freq. Responce DC to 370 kHz; Y input DC or AC selectable, input impedance 2.2 MOhms, sensitivity variable from 7 V/cm to 30 V/cm, frequency responce DC to 170 kHz.
Net weight (2.2 lb = 1 kg) 24 kg / 52 lb 13.8 oz (52.863 lb)
Source of data - - Manufacturers Literature

Model page created by Antonio Barros-Regada. See "Data change" for further contributors.

All listed radios etc. from Southern Instruments Ltd., Camberley
Here you find 1 models, 0 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.