|Year: 1957 ?||Type: Service- or Lab Equipment|
|Wave bands||- without|
|Power type and voltage||Dry Batteries / 1x 1.5 & 4x 1.5 Volt|
|Loudspeaker||- - No sound reproduction output.|
|from Radiomuseum.org||Model: Volt-Ohm-Milliammeter 260 Series 2A - Simpson Electric Co. Chicago,|
|Shape||Very small Portable or Pocket-Set (Handheld) < 8 inch.|
|Dimensions (WHD)||5.25 x 7 x 3.125 inch / 133 x 178 x 79 mm|
Difference between Series 2 and Series 2A: the meter has a dB range of -20 to +10 dB (previously -12 to +3); AC rating 5000 ohms per volt.
Pin type test leads. No fuses.
Batteries: 1x "D" cell, 4x "AA" type behind the devices' back cover.
DC Volt: Ranges 2.5V, 10V, 50V, 250V, 1000V; Accuracy 3% of full scale; Sensitivity 20K ohms per volt
|Net weight (2.2 lb = 1 kg)||3 lb 0 oz (3 lb) / 1.362 kg|
Model page created by Mark Hippenstiel. See "Data change" for further contributors.
All listed radios etc. from Simpson Electric Co. Chicago, Illinois.
Here you find 117 models, 99 with images and 39 with schematics for wireless stes etc. French TSF for Télégraphie sans fil.