• Country
• United States of America (USA)

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

• Year
• 1975 ??

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 311835

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

• Wave bands
• - without

• Power type and voltage
• Dry Batteries / Type N: 1.5 & NEDA 1501 7 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Bakelite or Plastics (type unknown)

• from Radiomuseum.org
• Model: Volt-Ohm Milliammeter 310-FET - Triplett Electrical Instrument

• Shape
• Very small Portable or Pocket-Set (Handheld) < 8 inch.

• Dimensions (WHD)
• 2.5 x 4 x 1 inch / 64 x 102 x 25 mm

• Notes

• FET transistor VOM.  Features ranges, sensitivity, and accuracies comparable to larger bench size VTVM's.

  DC Volts .3, 1.2, 6, 30, 120, 600, Input resistence of 10 Meg, all DC ranges

  AC Volts  3, 12, 60, 300, 600, Input resistence 5000 ohms per volt

  DC Milliamperes .12, 1.2, (300 MV)

  DB Measurements .1 to 600 Volts

  Resistance Ranges X1, X100, X10K, X1 Meg.

  See similar model 310.

   

• Net weight (2.2 lb = 1 kg)
• 0 lb 14 oz (0.875 lb) / 0.397 kg

• Author
• Model page created by George Hale. 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)