Volt-Ohm-Milliammeter 260 Series 4
Simpson Electric Co.; Chicago, IL - Lac du Flambeau, WI
- Country
- United States of America (USA)
- Manufacturer / Brand
- Simpson Electric Co.; Chicago, IL - Lac du Flambeau, WI
- Year
- 1963/1964
- Category
- Service- or Lab Equipment
- Radiomuseum.org ID
- 225679
Operator's Manual 260 Series 4/4M, 1963
- Wave bands
- - without
- Power type and voltage
- Dry Batteries / 1x 1.5 & 4x 1.5 Volt
- Loudspeaker
- - - No sound reproduction output.
- Material
- Bakelite case
- from Radiomuseum.org
- Model: Volt-Ohm-Milliammeter 260 Series 4 - 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
- Notes
-
Banana jack type test leads. Adapter lock for use with accessories. Improved PCB with calibration unit.
Batteries: 1x "D" cell, 4x "AA" type behind the devices' back cover.
Measuring ranges
DC Volt: Ranges 2.5V, 10V, 50V, 250V, 1000V; Accuracy 2% of full scale; Sensitivity 20K ohms per volt
AC Volt: Ranges 2.5V, 10V, 50V, 250V, 1000V; Accuracy 3% of full scale; Sensitivity 5K ohms per volt
dB: 4 Ranges +10, +22, +36, +50dB
DC Ampere: Ranges 50μA, 10mA, 100mA, 500mA; Accuracy 3% of full scale
Ohms: Ranges Rx 1, Rx 100, Rx 10K; Accuracy 3° of arc
- Net weight (2.2 lb = 1 kg)
- 3 lb 0 oz (3 lb) / 1.362 kg
- Source of data
- - - Manufacturers Literature
- Other Models
-
Here you find 148 models, 131 with images and 60 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Simpson Electric Co.; Chicago, IL - Lac du Flambeau, WI
Collections
The model Volt-Ohm-Milliammeter is part of the collections of the following members.