Calstan Valve Tester and Multi-tester D223
Slade Radio Pty. Ltd.(Calstan); Sydney, NSW
- Country
- Australia
- Manufacturer / Brand
- Slade Radio Pty. Ltd.(Calstan); Sydney, NSW
- Year
- 1938
- Category
- Service- or Lab Equipment
- Radiomuseum.org ID
- 285310
Wireless Weekly Jan 7, 1938, Page 52
- Number of Transistors
- Semiconductors
- Vibrator
- Wave bands
- - without
- Power type and voltage
- Storage and/or dry batteries / 6 Volt
- Loudspeaker
- - - No sound reproduction output.
- Material
- Leather / canvas / plastic - over other material
- from Radiomuseum.org
- Model: Calstan Valve Tester and Multi-tester D223 - Slade Radio Pty. Ltd.Calstan;
- Shape
- Tablemodel, with any shape - general.
- Notes
-
This was a combined valve emission tester and multimeter. For valve testing, an external storage battery was required. As a multimeter it has 5 voltage ranges, DC only, 5 to 1250 V fsd; 5 DC current ranges, 1 to 250 mA and 4 resisance ranges. An internal dry battery was used for the resistance ranges.
The price below does not include sales tax. A portable version was also available, for £18/16/- plus tax.
- Price in first year of sale
- 18.30 Aus£
- Mentioned in
- Wireless Weekly (Australia) (7-1-38 P52)
- Author
- Model page created by Stuart Irwin. See "Data change" for further contributors.
- Other Models
-
Here you find 87 models, 20 with images and 4 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Slade Radio Pty. Ltd.(Calstan); Sydney, NSW