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282 items

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/e5357768fb5278695e14b4878dd3d16c.JPG image/jpeg thumbnail

Multimeter

Senior VoltOhmyst Type WV-98C

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/0d56b59e8452f8813f64f32a5489b233.JPG image/jpeg thumbnail

DC MilliAmmeter

0-750 MilliAmperes Model 1

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/3c3564f5864d13f9311a6d9f7e985686.JPG image/jpeg thumbnail

AC Voltmeter

Pattern No. 11

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/7d73d81dd55e423e0695aba547495db0.JPG image/jpeg thumbnail

Multimeter

Model AR-620

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/61c505a309fccf1f6e1d7f7cadf636d8.JPG image/jpeg thumbnail

RF Ammeter

0-10 Amperes RF Model 507

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/2aeeafa7ae1a2232be555aac2800e09f.JPG image/jpeg thumbnail

DC Ammeter

0-10 Amperes Model 280

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/d690da28183d3e174762ddcfe7eef46d.JPG image/jpeg thumbnail

DC Voltmeter

0-75 Volts DC Model 267

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/8df51f328535a5ca266d8c23552a5c11.JPG image/jpeg thumbnail

MilliAmmeter

0-100 MilliAmperes DC Model 1331

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/14814dce46f56b1287288b0e4dcc14e9.JPG image/jpeg thumbnail

DC Ammeter

0-50 MilliAmperes Model 287

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/dd98ea25a51c416e4e7499f3ace40785.JPG image/jpeg thumbnail

DC Voltmeter

0-800 Volts DC Model 489

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/961921e628658c6aa0680117395dce0a.JPG image/jpeg thumbnail

Decibel Meter

-.7 to 3 DB Model KX-7497

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/f940caee4f0ffbed2cfea1581d7f357f.JPG image/jpeg thumbnail

Multimeter

Model 521

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/7c0d18bcedfa09e5d3174f6292e45909.JPG image/jpeg thumbnail

DC MilliAmmeter

0-30 MilliAmperes

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/8db9def9b3e5d2925bff041ead7c1f93.JPG image/jpeg thumbnail

Breaker Contact

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/4b8195b7db2a04dbf2aa9fb2fbf98060.JPG image/jpeg thumbnail

Voltmeter

0-120 Volts Model 269

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/5ec17eb45a7a308b82f097770fa9cc41.JPG image/jpeg thumbnail

DC Ammeter

0-1.5 amperes DC Type DO-41, Model ABM219

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/02bc2f9b8dfa2ebe910738822f88e09a.JPG image/jpeg thumbnail

AC Ammeter

0-5 Amperes AC

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/622d0f6a0dcf28d4f516b5f9e4ad3f17.JPG image/jpeg thumbnail

DC Voltmeter

0-250 Volts DC Model 31A

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/28150382982a6a28798bb8a390c1162c.JPG image/jpeg thumbnail

DC Ammeter

0-50 milliamperes DC Model 741-59

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/ef7af5bcd05a143151ef9a058baaab49.JPG image/jpeg thumbnail

DC Ammeter

0-20 Amperes DC Model 1531

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/27e5254a8f9c9ba5c0f72afd953d80bd.JPG image/jpeg thumbnail

DB Voltmeter

-20 to 6 DB

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/2feb9d937509c24a02bccec5b6396a7a.JPG image/jpeg thumbnail

DC milliammeter

0-25 Milliamperes DC Model 301

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/fe9de4ce4dbe725bd632ed7eb4fc327a.JPG image/jpeg thumbnail

DC Voltmeter

0-75 Volts DC Model 267

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/eee30b3b2ba929c8f61cd7e90e7bfe42.JPG image/jpeg thumbnail

Power Meter

-0.5 to + 0.5 DB Model 961-58