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282 items

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/186bebf0316ba9cf93cf33659fc9f9b2.JPG image/jpeg thumbnail

D.C. volt- and micromhos meter

0-100 Volts DC 0-30 Micromhos Model 1331
http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/b68fbf593635fabcc30d18ac07067051.JPG image/jpeg thumbnail

DC Voltmeter

0-500 Volts Model 301
http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/92bc9c2b600050f0dbfa44784a53f660.JPG image/jpeg thumbnail

DB Power Meter

-10 to 20 DB Model 146
http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/a1f4460b7bc6d9f01c432ba175943236.JPG image/jpeg thumbnail

DC Voltmeter

0-350 Volts DC Ferris
http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/230cda77699f57124b3294b36d6c397d.JPG image/jpeg thumbnail

Electrometer

Type DO-41, Model ABM219
http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/3320871673ca8483efff21142e449f19.JPG image/jpeg thumbnail

DC Voltmeter

0-500 Volts DC Ferris
http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/d2c1b5fde7d3efd6e0625660d91013e9.JPG image/jpeg thumbnail

DC Voltmeter

0-1.5 Kilovolts DC Model 350
http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/7ce4a3237796d832d6356487d7303afa.JPG image/jpeg thumbnail

AC Voltmeter

0-150 Volts AC Model 476
http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/176dbae682f5e5d521bbf4fc870db0ad.JPG image/jpeg thumbnail

DC Voltmeter

0-300 Volts DC
http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/6342b508dd69be6fd7ff23c4c37159ed.JPG image/jpeg thumbnail

Electric Power Meter

0-150 Watts Model 432
http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/8f43d7cb64564b84b0b786380d346116.JPG image/jpeg thumbnail

DC Milliammeter

0-600 Milliamperes DC Model 1
http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/db338a9c5c3a80b221b38995e5160b59.JPG image/jpeg thumbnail

DC Milliammeter

0-30 milliamperes DC Model 301
http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/c861b0d42f58405e2c801ef60a06cea2.JPG image/jpeg thumbnail

VU Meter

VU Meter, range -20 to +3 No. DI-930
http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/8125436a0ffe96b08d836a63574ca17c.JPG image/jpeg thumbnail

VU Meter

VU Meter, range -20 to +3 Model 142
http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/d526e831e42356158f8b4aa73182525f.JPG image/jpeg thumbnail

AC Ammeter

0-10 Amperes Model 1534
http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/97b8ed5d2cf8c2332dfd8b2f76c545e3.JPG image/jpeg thumbnail

DC MilliAmmeter

0-400 MilliAmperes DC
http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/cb41f5992289f4b3b21fae4596f357d3.JPG image/jpeg thumbnail

DC MilliAmmeter

0-15 MilliAmperes DC
http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/be45248a0d020afc581815b3058135c6.JPG image/jpeg thumbnail

Analog Meter

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/ae3a620bfc8da1a06f082b0a5556db59.JPG image/jpeg thumbnail

ThermoAmmeter

0-5 Radio Frequency Model 425
http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/5b5e3d53225e640cd2a31a9398c64057.JPG image/jpeg thumbnail

DC MilliAmmeter

0-5 MilliAmperes DC
http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/892d7dd034d3bcb255c8d89e9d4c9a08.JPG image/jpeg thumbnail

DC Voltmeter

0-10 Volts DC
http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/1c37439a4c8503d7f161197572eba83c.JPG image/jpeg thumbnail

DC MilliAmmeter

0-20 MilliAmperes Model NX-35
http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/6e5e4c14562d3b3df9483f5b9c56f3c3.JPG image/jpeg thumbnail

DC MilliAmmeter

0-500 MilliAmperes Model DO-41, Type ABH222
http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/6bf058d5d271e1cc6559e03d228ebd68.JPG image/jpeg thumbnail

DC MilliAmmeter

0-800 MilliAmperes Model NX-35