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AC-DC Voltmeter 880 (880RT)

AC-DC Voltmeter 880 ; Simpson Electric Co. (ID = 1547708) Equipment
 
AC-DC Voltmeter 880 ; Simpson Electric Co. (ID = 1547709) Equipment
AC-DC Voltmeter 880 ; Simpson Electric Co. (ID = 1547704) Equipment
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AC-DC Voltmeter 880 ; Simpson Electric Co. (ID = 1547704) Equipment
Simpson Electric Co.: AC-DC Voltmeter 880 [Equipment] ID = 1547704 864x1299
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For model AC-DC Voltmeter 880 (880RT), Simpson Electric Co.; Chicago, IL - Lac du Flambeau, WI:
User Manual
 
Country:  United States of America (USA)
Manufacturer / Brand:  Simpson Electric Co.; Chicago, IL - Lac du Flambeau, WI
Year: 1951 ?? Category: Service- or Lab Equipment
Wave bands - without
Details
Power type and voltage No Power needed
Loudspeaker - - No sound reproduction output.
Power out
from Radiomuseum.org Model: AC-DC Voltmeter 880 - Simpson Electric Co.; Chicago,
Material Bakelite case
Shape Very small Portable or Pocket-Set (Handheld) < 8 inch.
Dimensions (WHD) 5.25 x 7 x 3.5 inch / 133 x 178 x 89 mm
Notes

Available in a variety of ranges. Employs the Dynamometer movement. 4.5" scale, hand stepped and drawn to match movement characteristics. Sensitivity approx. 55 ohms per volt. Accuracy ± 1% of full scale (horizontal operation). Response time 2.5 seconds maximum.

Measuring ranges:

  • No. 13130, $60.45: 0 - 150 V
  • No. 13140, $71.55: 0 - 150, 300 V
  • No. 13150, $76.95: 0 - 75, 150, 300 V
  • No. 13160, $76.95: 0 - 150, 300, 600 V

Model 880RT with roll-top safety case.

Prices in 1951, dealer's net.

Net weight (2.2 lb = 1 kg) 2.5 lb (2 lb 8 oz) / 1.135 kg
Mentioned in - - Manufacturers Literature (User Manual)
Literature/Schematics (1) -- Original prospect or advert (Catalog 1951)

Model page created by Mark Hippenstiel. See "Data change" for further contributors.



All listed radios etc. from Simpson Electric Co.; Chicago, IL - Lac du Flambeau, WI
Here you find 136 models, 120 with images and 56 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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