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History of the radio manufacturer AVO Ltd.; London


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Name: AVO Ltd.; London    (GB)    
Abbreviation: avo  
Products: model-types  
Summary: Basically the 'Automatic Coil Winder and Electrical Equipment Co.', Douglas Street, London SW1.
Later renamed to 'AVO Ltd.' (which should not be mixed up with 'Avo International Ltd.)
AVO is well known for it's very solid and reliable measuring instruments, and - coil winding machines.

Support for AVO coil winders now by 'Cranleigh Coil Winding Equipment Ltd.', The Common, Cranleigh, Surrey UK, Tel. 01483 273536
 

 
Founded: 1927
Closed: 1989
History:
     

Some models:
Ctry  Year  Name  1st Tube  Notes
GB  55  Valve Tester 160A      
GB  50  25000 V DC AVO Multiplier Type...    25 KV DC Multiplier to be used with AVO Meters. Ceramic Material. 
GB  50  DC. Multiplier 10 KV     10 kV DC Voltage multiplier to be used with AVO Meters Model 8 or HR. The Meter range is t... 
GB  80  Voltmeter Model 72     Universal VOMDC: 1-1000 Volt; AC: 10-1000 Volt; Ohms: 1x - 10000x; DC 0,05-1000 mA. Sensit... 
GB  65  Multimeter MK3     Le dimensioni, scritte sopra, sono quelle dello strumento. Le dimensioni totali, con borsa... 
GB  43  R-C Test-Bridge   L63   
GB  60  Transistor Analyser Mk 2     for NPN and PNP transistors: Collector voltage range 0150Vdc, Collector Current range 01A,... 
GB  70  Universal AVOMeter 9 MK2     Messbereiche:
DCV: 3V bis 3kV.
DCA: 50A bis 10A.
ACV: 3V bis 3kV.
ACA:... 
GB  71  AVOMETER 16     Full scales values:DC voltage from 0,1V to 1000V in 8 ranges. AC voltage from 1V to 1000V ... 
GB  50  Wide Range Signal Generator   N16  Frequency range: 50Kc to 70Mc in 6 bands.There is also a "mains driven model". 
GB  70  Universal AVOmeter 8 MK IV    Analog multimeter for general use. 
GB  75  AVO Meter 71     DC: 1-1000 Volt; AC: 10-1000 Volt; Ohms: 1x - 10000x; DC 0,05-1000 mA. Sensitivity DC 20 k... 

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Further details for this radio manufacturer by the members (rmfiorg):


 
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