Test set, vacuum tube

Use this image

Can I reuse this image without permission? Yes

Object images on the Ingenium Collection’s portal have the following Creative Commons license:

ATTRIBUTE THIS IMAGE

Ingenium, 1975.0492.001
Permalink:

Ingenium is releasing this image under the Creative Commons licensing framework, and encourages downloading and reuse for non-commercial purposes. Please acknowledge Ingenium and cite the artifact number.

DOWNLOAD IMAGE

PURCHASE THIS IMAGE

This image is free for non-commercial use.

For commercial use, please consult our Reproduction Fees and contact us to purchase the image.

OBJECT TYPE: EMISSION
DATE: 1936
ARTIFACT NUMBER: 1975.0492.001

MANUFACTURER: TRIPLETT ELECTRIC INSTRUMENT CO.
MODEL: 1210-A
LOCATION: Bluffton, Ohio, United States of America

More Information

General Information

Serial #: 105919
Part Number: 1
Total Parts: 1
AKA: N/A
Patents: N/A
General Description: BAKELITE FRONT PANEL, KNOBS & PLUGS/ METAL CASE/ GLASS DIAL COVER/ METAL HARDWARE

Dimensions

Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.

Length: 20.3 cm
Width: 17.2 cm
Height: 11.7 cm
Thickness: N/A
Weight: N/A
Diameter: N/A
Volume: N/A

Lexicon

Group: Vacuum Tubes
Category: Service-test equipment
Sub-Category: N/A

Manufacturer

AKA: TRIPLETT
Country: United States of America
State/Province: Ohio
City: Bluffton

Context

Country: North America
State/Province: Unknown
Period: 1936-1940
Canada: USED IN CANADA
Function: USED TO TEST VACUUM TUBES
Technical: TYPE SAMPLE
Area Notes: Unknown

Details

Markings: FRONT PANEL INCLUDES: 'DIODES/ LINE VOLTS/ LOAD/ TEST/ VALUE/ TUBE SELECTOR/ FILAMENT VOLTS/ LINE VOLTS CONTROL/ MODEL 1210-A'/ CALIBRATED & DESIGNATED DIALS/ ON BOTTOM: 'SERIAL NO./ 105919'/ METER: 'MODEL NO.321 PATENTED/ TRIPLETT ELEC. INST. CO. BLUFFTON, OHIO, U.S.A./ ADJUST A.C. VOLTS/ TO THIS LINE/ [0 TO 100 CALIBRATION]/ BAD/ DIODE O.K. GOOD/ TRIPLETT [LOGO]'
Missing: N/A
Finish: CASE, BLACK WRINKLE FINISH/ PANEL, FLAT BLACK WITH GREY TRIM AND OPERATING DESIGNATIONS
Decoration: N/A

CITE THIS OBJECT

If you choose to share our information about this collection object, please cite:

TRIPLETT ELECTRIC INSTRUMENT CO., Test set, vacuum tube, circa 1936, Artifact no. 1975.0492, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingenium.ca/en/id/1975.0492.001/

FEEDBACK

Submit a question or comment about this artifact.