File:Pifco Universal-Prüfer.jpg
Size of this preview: 520 × 600 pixels. Other resolutions: 208 × 240 pixels | 416 × 480 pixels | 666 × 768 pixels | 888 × 1,024 pixels | 1,811 × 2,089 pixels.
Original file (1,811 × 2,089 pixels, file size: 1.15 MB, MIME type: image/jpeg)
 | This is a file from the Wikimedia Commons. Information from its description page there is shown below. Commons is a freely licensed media file repository. You can help. |
Summary
| Description |
Deutsch: PIFCO Universal-Prüfer ("universal tester"), hergestellt in der Fabrik elektrischer Meßinstrumente Josef Neuberger in München. Ein Multimeter in Form einer Taschenuhr aus den 1930er Jahren, damals erhältlich für 9 Reichsmark. Am oberen Ende wurde ein Prüfkabel eingesteckt. Spätere Versionen haben ein Gehäuse aus Bakelit, um die Stromschlaggefahr beim Benutzen zu verringern. Für die Durchgangsprüfung wird im Gehäuse eine Batterie verbaut. Mit dem Multimeter kann Spannung in zwei Bereichen, Strom, Durchgang und der Heizfaden einer Elektronenröhre gemessen bzw. geprüft werden. Der Durchmesser des Multimeters beträgt ca. 6,5 cm, die Tiefe ca. 5 cm. English: PIFCO Universal-Prüfer, made in the Josef Neuberger factory of electrical measuring instruments in Munich. A multimeter in the shape of a pocket watch from the 1930s, available at that time for 9 Reichsmark. A test lead was plugged into the top end. Later versions have a Bakelite case to reduce the risk of electric shock when being handled. A battery is installed in the housing for the continuity test. The multimeter can measure voltage in two ranges, current, test continuity and the heating filament of a vacuum tube. The diameter of the meter is ca. 6.5 cm, the depth is ca. 5 cm. |
| Date | |
| Source | Own work |
| Author | Michael Bemmerl |
Licensing
Michael Bemmerl, the copyright holder of this work, hereby publishes it under the following license:
This file is licensed under the Creative Commons Attribution 3.0 Germany license.
Attribution: Michael Bemmerl
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
| Annotations | This image is annotated: View the annotations at Commons |
|
This image has been assessed under the valued image criteria and is considered the most valued image on Commons within the scope: Pocket-watch-style multimeter. You can see its nomination here. |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 16:14, 26 May 2022 | | 1,811 × 2,089 (1.15 MB) | WikiMichi | == {{int:filedesc}} == {{Information |description={{de|PIFCO Universal-Prüfer, hergestellt in der Fabrik elektrischer Meßinstrumente Josef Neuberger in München. Ein Multimeter in Form einer Taschenuhr aus den 1930er Jahren, damals erhältlich für 9 Reichsmark. Am oberen Ende wurde ein Prüfkabel eingesteckt. Spätere Versionen haben ein Gehäuse aus Bakelit, um die Stromschlaggefahr beim Benutzen zu verringern.}}{{en|PIFCO Universal-Prüfer, made in the Josef Neuberger factory of electrical measur... |
File usage
The following page uses this file:
Global file usage
The following other wikis use this file:
- Usage on ro.wikipedia.org
