Precision Capacitor 722MEQ
General Radio Company; Cambridge (MA)
- Country
- United States of America (USA)
- Manufacturer / Brand
- General Radio Company; Cambridge (MA)
- Year
- 1956 ?
- Category
- Service- or Lab Equipment
- Radiomuseum.org ID
- 306474
-
- alternative name: GenRad
- Wave bands
- - without
- Loudspeaker
- - - No sound reproduction output.
- Material
- Wooden case
- from Radiomuseum.org
- Model: Precision Capacitor 722MEQ - General Radio Company;
- Shape
- Tablemodel, with any shape - general.
- Notes
-
From General Radio Catalog O, pg. 151-152 (1956):
Type 722ME is direct reading in capacitance removed from the capacitor and intended for use in capacitance measurement by the direct substitution method. Ranges and accuracies tabulated below:
Range 0 to 105uuf:
Direct Reading Accuracy: + - 0.2uuf or + - 0.1%
Approx. Cap. at Zero Scale Setting: 145uuf
Range 0 to 10.5uuf:
Direct Reading Accuracy: + - 0.05uuf or + - 0.1%
Approx. Cap. at Zero Scale Setting: 35uufThe type 722MEQ is the same as type 722ME with the addition of quartz insulators.
- Author
- Model page created by Pavek Museum. See "Data change" for further contributors.
- Other Models
-
Here you find 238 models, 212 with images and 128 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from General Radio Company; Cambridge (MA)
Collections
The model Precision Capacitor is part of the collections of the following members.