|
249
|
Analog Computer
|
|
250
|
Analog Balance
|
|
251
|
Transmission Line Trainer
|
|
252
|
IC Base Microcontroller
|
|
253
|
Insulation continuity tester
|
|
254
|
Weigh box
|
|
255
|
Drill Machine 115V
|
|
256
|
Hall effect instrument
|
|
257
|
Anemometer: Weather/Wind direction
|
|
258
|
Photoelectric demonstrator
|
|
259
|
Ultrasensitive DC micrometer
|
|
260
|
Guarded Wheatstone bridge
|
|
261
|
Linear IC Test Fixture
|
|
262
|
Electronic Test meter
|
|
263
|
Potentiometer
|
|
264
|
Electronic Oven
|
|
265
|
Precision Slide Rule
|
|
266
|
SENCO Sensors
|
|
267
|
Standard Resistance
|
|
268
|
Precision Standard Cell
|
