Difference between revisions of "Geophone"
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{{Virtual Museum table | {{Virtual Museum table | ||
| − | |Taxonomy= | + | |Taxonomy=IMG2172 |
|Item=Geophone | |Item=Geophone | ||
| − | |Serial number= | + | |Serial number=NMI-21 |
| − | |Donor= | + | |Manufacturer=Texas Instruments |
| + | |Donor=Charlie Klutts | ||
|Location=HGC | |Location=HGC | ||
}} | }} | ||
| − | + | #21. Solid brass case has two insulated solder contacts protruding through top plate. Unit rests on tripod like base machined as part of case. Around case, at bottom, is stamped TYPE S-35 SEISMOMETER, the TEXAS INSTRUMENTS logo, MADE IN USA SERIAL NUMBER and stamped in separately are the numbers 2392. Printed on the bottom is TI 23 within a circle. | |
| − | [[File:GSH_ | + | [[File:GSH_ IMG2172.jpg|300px]] |
Revision as of 11:50, 23 July 2020
| Item | Geophone |
|---|---|
| Item code | |
| Description | |
| Manufacturer | Texas Instruments |
| Circa | |
| Model | |
| Donor | Charlie Klutts |
| Location | HGC |
| Serial number | NMI-21"NMI" can not be assigned to a declared number type with value -21. |
| Taxonomy | IMG2172 |
- 21. Solid brass case has two insulated solder contacts protruding through top plate. Unit rests on tripod like base machined as part of case. Around case, at bottom, is stamped TYPE S-35 SEISMOMETER, the TEXAS INSTRUMENTS logo, MADE IN USA SERIAL NUMBER and stamped in separately are the numbers 2392. Printed on the bottom is TI 23 within a circle.
