• Country
• Japan

• Manufacturer / Brand
• Sanwa Electric Instrument Co., Ltd.; Tokyo

• Year
• 1964 ?

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 145174

• Number of Tubes
• 2

• Valves / Tubes
• 6AL5 12AU7

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 220 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Cony VTVM - Sanwa Electric Instrument Co.,

• Shape
• Tablemodel, high profile (upright - NOT Cathedral nor decorative).

• Dimensions (WHD)
• 190 x 120 x 95 mm / 7.5 x 4.7 x 3.7 inch

• Notes
• Vacuum Tube Volt Meter and Ohmmeter.
  7 Ranges:
    VAC/VDC 1.5 5 15 50 150 500 1500 Volts
    Ohm 1K 10K 100K 1M 10M 100M 1000M
  Input impedance for DC: 11MOhm
  Ohmmeter uses a 1.5V D cell, which tends to leak.
  
  Röhrenvoltmeter Cony, sechs Meßbereiche 0 bis 1500 V DC/AC, sieben Ohm-Bereiche von 0 bis 1000 MOhm, Frequenzbereich von 30 Hz bis 50 MHz.

• Net weight (2.2 lb = 1 kg)
• 1.8 kg / 3 lb 15.4 oz (3.965 lb)

• Mentioned in
• Funkschau (Heft 16, 1964)

• Author
• Model page created by Karlheinz Fischer. See "Data change" for further contributors.

• Other Models

• Here you find 57 models, 55 with images and 24 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sanwa Electric Instrument Co., Ltd.; Tokyo