Provide 50 Hz alternating current stimulus for producting minimal and super maximal seizures required in the assay anti-convulsant and epiteptic durgs complete with one pair corneal electrode 4, 6 or 8mm cups. and one pair of ear clips work on 220 A.C.
Category: Uncategorized
ELECTRO MAGNET – GUPTA BRAND 8006201
Electrolysis ( CH 937 )
Electromagnetic Frequency Spectrum ( CH 1508 )
ELECTRONIC COMPONENT & VALVES MOUNTED ON BOARD – GUPTA BRAND
Components are placed in Bakelite/ Metal Cabinets & connections are brought out at 4 mm Terminals/Sockets.
| 200170 | PN Junction Diode on Board (IN 34 or equivalent). |
| 200171 | Zener Diode (8.2V or any other value) on board. |
| 200172 | PNP/ NPN Transistor on Board |
| 200173 | LDR (5mm on board) |
| 200174 | Thermistor on board (Any valve from 100 ohm-100K ohm). |
| 200175 | Diode valve (6H6) on board. |
| 200176 | Diode valve (6AL5) on board. |
| 200177 | Triode valve (6J5/6C5) on board. |
| 200178 | Triode valve (ECC 82) on board. |
| 200179 | Tetrode/Pentode Valve (6SJ7) on board. |
| 200180 | Thyratron Valve (2D21) on Board. |
| 200181 | Thyratron Valve (2051) on Board. |
| 200182 | Photo Cell Selenium type mounted in the box. |
| 200183 | Photo Cell Vacuum type mounted in the wooden box with aperture for light. |
ELECTRONIC COMPONENTS DISPLAY BOARDS – GUPTA BRAND 200850
Series Electronic Component Display Boards have been designed specifically to study different types of Resistors, Potentiometers, Capacitors, Switches, Band switches, Diodes, Transistors, Semi-conductor devices, Cables, Connectors, Relays, Transformers and Different IC’s.
Practical experience on this board carries great educative value for Science and Engineering Students.
Features
- Board Size 350 X 400mm, using bakelite sheet for better safety, rigidness and contrast.
- Symbolic representation of Components.
- Actual components mounted right across the place.
- Board fixed on wooden frame.
- Individual working without direct teacher supervision.
- Stimulates independent student activity