• Country
• United States of America (USA)

• Manufacturer / Brand
• Triplett Electrical Instrument Co.; Bluffton (OH)

• Year
• 1949

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 192637

Click on the schematic thumbnail to request the schematic as a free document.

• Wave bands
• - without

• Power type and voltage
• Dry Batteries / 1,5 & 30 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Bakelite case

• from Radiomuseum.org
• Model: Multimeter 630 - Triplett Electrical Instrument

• Shape
• Tablemodel without push buttons, Mantel/Midget/Compact up to 14

• Dimensions (WHD)
• 190 x 140 x 80 mm / 7.5 x 5.5 x 3.1 inch

• Notes
• Ohms: X1, X10, X1K, X100K (ful scale 0 - 1K)
  AC/DCV: 3V, 12V, 60V, 300V, 1200V
  DCmA: 60µA, 1,2mA, 12mA, 120mA
  AC/DC jack 6000V
  Decibel: -30 to +4 dB
  DC 20 kohm/V
  AC 5 kohm/V
  0 ohms ADJ.
  "Lifetime RED DOT" Guarantee.

• Net weight (2.2 lb = 1 kg)
• 1.3 kg / 2 lb 13.8 oz (2.863 lb)

• Author
• Model page created by Dirson Willig. See "Data change" for further contributors.

• Other Models

• Here you find 139 models, 132 with images and 50 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Triplett Electrical Instrument Co.; Bluffton (OH)