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Volt-Ohm-Milliammeter (Hammeter) 240

Volt-Ohm-Milliammeter 240; Simpson Electric Co. (ID = 1466284) Equipment
Volt-Ohm-Milliammeter 240; Simpson Electric Co. (ID = 1437160) Equipment Volt-Ohm-Milliammeter 240; Simpson Electric Co. (ID = 2631987) Equipment
Volt-Ohm-Milliammeter 240; Simpson Electric Co. (ID = 2631989) Equipment Volt-Ohm-Milliammeter 240; Simpson Electric Co. (ID = 227696) Equipment
Volt-Ohm-Milliammeter 240; Simpson Electric Co. (ID = 1817082) Equipment
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Volt-Ohm-Milliammeter 240; Simpson Electric Co. (ID = 1437160) Equipment
Simpson Electric Co.: Volt-Ohm-Milliammeter 240 [Equipment] ID = 1437160 597x933
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For model Volt-Ohm-Milliammeter (Hammeter) 240, 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: 1939 Category: Service- or Lab Equipment
Wave bands - without
Details
Power type and voltage Dry Batteries / 1.5 Volt
Loudspeaker - - No sound reproduction output.
Power out
from Radiomuseum.org Model: Volt-Ohm-Milliammeter 240 - Simpson Electric Co.; Chicago,
Material Bakelite case
Shape Very small Portable or Pocket-Set (Handheld) < 8 inch.
Dimensions (WHD) 3 x 5.7 x 2.5 inch / 76 x 145 x 64 mm
Notes

Designed for radio testing. Sensitivity 1,000 ohms per Volt AC and DC. Accuracy DC 3%, AC 5%. Full size 3" meter.

DC Voltage: 15, 75, 300, 750, 3000
AC Voltage: 15, 150, 750, 3000
DC Milliampere: 15, 150, 750
DC Resistances: 0 - 3K ohms (30 ohms center); 0 - 300K ohms (3000 ohms center)

Price in 1939 $14.75.

Price in 1951, dealer's net, including leads.
Price in 1957 including leads: $28.95
Specified weight is shipping weight.

Net weight (2.2 lb = 1 kg) 3 lb (3 lb 0 oz) / 1.362 kg
Price in first year of sale 26.35 $
Mentioned in - - Manufacturers Literature (Simpson Test Equipment bulletin no. 2058, 1957)
Literature/Schematics (1) Allied Radio Catalog (Knight) (Nº 150, 1956)
Literature/Schematics (2) -- Original prospect or advert (1951 catalog)
Literature/Schematics (3) Radio Retailing (Radio & Television R.) (ad March 1939 page 55)

Model page created by Vitor Oliveira. See "Data change" for further contributors.



All listed radios etc. from Simpson Electric Co.; Chicago, IL - Lac du Flambeau, WI
Here you find 138 models, 120 with images and 55 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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