Labs Equipment Quantities & Technical Specifications
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Labs Equipment Quantities & Technical Specifications ITB No. 15- IQOH-039 Physics Labs Equipment Quantities: 1 Physics Lab Qty/school Item Description Group A Group B Electric Magnetic 1. Circular Coil 5 5 2. Conical Conductor 5 5 3. electric fan 4 4 4. Demonstration Dynamo 5 5 5. Discharger 5 5 6. Electroscope 5 5 7. Electroscope needle 5 0 8. Stroboscope 3 0 9. Digital Low voltage power supply 4 4 10. Proof plane 7 0 11. Spherical conductor 7 0 12. Set of Demountable transformer 5 0 13. Inducting current coil 4 0 14. Solenoid coil 5 5 15. Ebonite rod 7 7 16. Parallel plate condenser 5 0 17. VAN DE GRAFF GENERATOR 2 0 18. Resistance box 5 0 19. Ammeter (AC) 5 5 20. galvanometer 5 5 21. Rheostat 5 5 22. Standard resistance units 7 7 23. Voltmeter (DC) 5 5 24. Meter Bridge 5 0 25. Capacitance Substitution Board 5 0 26. Photoelectric effect apparatus 5 0 27. bar magnet 5 5 28. Large Compass 3 3 29. Small compass 7 7 30. horse shoe magnet 5 5 31. U‐shape magnet 5 5 32. leads Set ( banana ) 10 10 33. leads Set ( crocodile ) 10 10 34. digital multi meter 2 2 1 Labs Equipment Quantities & Technical Specifications ITB No. 15- IQOH-039 Mechanic 35. weights 3 3 36. Pascal's law set 3 0 37. Boyle's law apparatus 3 0 38. Bernoulli tube 3 0 39. Displacement vessel 5 5 40. Bucket and cylinder 5 0 41. Digital Stop Watch 5 5 42. Lever stick 7 7 43. Hook's law 5 0 44. Mechanical Cart 5 0 45. Single pulley 7 7 46. Spring balance 5 0 47. ticker tabe timer 4 0 48. Triple beam balance 4 0 49. Inclined plane 5 5 50. Micrometer 5 5 51. Vernier calipers 5 5 52. Young's Modulus Apparatus 3 0 53. air track 2 0 54. Pulley system 7 7 55. latent heat of steam apparatus 3 0 56. Ball and ring 3 0 57. compound strip 5 0 58. Calorimeter 5 5 59. Clinical thermometer 5 5 60. Thermometer (alcohol C ° ) 5 5 61. Thermometer (alcohol F° ) 5 5 62. Thermometer (Mercury C ° ) 5 5 63. Joule's calorimeter 5 5 64. Linear expansion apparatus 5 0 65. Leslie Cube 5 5 66. Thermopile 5 0 67. Hope's apparatus 3 0 68. pair of Rods 7 7 69. Triangular Stand 7 7 70. Meter 7 7 71. Cubes for density investigation 5 5 Waves 72. Spherical mirror 5 5 73. Narrow prism 5 0 74. lens holder 10 10 2 Labs Equipment Quantities & Technical Specifications ITB No. 15- IQOH-039 75. Optical lenses 10 10 76. Light box and optical set 5 0 77. set of prisms 5 0 78. Optical bench 2 0 79. Perspex Blocks 5 5 80. Plain mirror 10 10 81. Meld's apparatus 4 0 82. set of tuning fork 3 3 83. set of tuning fork on resonance boxes 3 3 84. ripple tank 2 0 85. loud speaker 3 3 86. demonstration spring 5 5 All the quantities listed above are for illustrative purposes (Actual quantities may vary). Groups Illustration: Group A include Secondary schools and upper basic schools. Group B include Basic schools. Physics Lab Technical Specifications: 1 AIR TRACK APPARATUS Working Length Air track of (200) cm approx, with clear graduation. Material Good aluminum or equivalent , anti‐rust Components Blower, (1500) watt approx. working voltages (240) V, (50)Hz with continuously variable speed controller . On/Off switch Two large gliders( 20cm long, 300‐400 gm mass) approx. Two small gliders with half of the large gliders mass. Lobe bumpers. Three springs or more suitable for harmonic motion. Self‐adhesive buffers Plastic holder for inelastic collision Five adjustable feet or more Kits and instruction book let Any other accessories will be considered Timer scale and frequency counter Working on 220‐240 V AC/ 50Hz, On‐Off sockets For two photo gates Timing modes Three modes: for normal, memory, and period Range Digital range (0‐1000) seconds , in four digits or more Completed With Two Photo gates, 1 meter or more long cables, can be mounted on a stand NOTE All parts mentioned above should be from one origin, one company, the same factory, working together as one piece. 3 Labs Equipment Quantities & Technical Specifications ITB No. 15- IQOH-039 2 Ammeter (AC) Ranges (50) mA,(500) mA, (5) A Scale Not less than (50) mm Subdivision About (2 % ) of full scale 3 Ball and ring Captive brass ball. Parts Brass ring. Material Brass. Ball Dia. Min. (20)mm. Complete with Chain. Heat insulated handle. 4 Bar magnet No. Of Magnets Pair of magnets Dimensions (80×20×10) mm Approx. Material Not mention it , and substitute it with attraction force Case Plastic or wooden. 5 Bernoulli tube Material Glass Tube Long (30) cm or more. Diameter About (2) cm at the wide ends, and narrow (1) cm in the middle. Accessories Three legs manometer with rubber connections 6 Boyle's law apparatus Shape (J) Shape glass tube. Stand Suitable. Scale fitted to the stand. Graduated from (0) to (100) cm. approx. With mm divisions The Short Limp Closed. length about (40) cm. The Long Limp Open. length about (78) cm. Its bore is about (8) mm dia. approx. Accessories (500) gm Putting any high density oil instead of mercury for each. 7 Bucket and cylinder It has suspension loop at the top. Bucket And it has a hook at the bottom. Cylinder Has a hook at one end. Depth (60)mm Cylinder dia. (50) mm. size Overall (115) mm. Approx. 4 Labs Equipment Quantities & Technical Specifications ITB No. 15- IQOH-039 length Purpose Archimedes principle 8 Calorimeter Material Copper. Dimension One inner vessel (75 × 50) mm diameter carried on cork or rubber supports. One outer vessel (100 × 75) mm diameter. Shape One lid for outer vessel with central tubule for thermometer & slit for stirrer. Complete with One stirrer. 9 Capacitance Substitution Board Maximum Working (100) V or more. Voltage Installation Independently on insulating board. Socket (4) mm socket with working values. Set of (10) (1), (220), (470) pF . Values Capacitors (100), (2.2), (4.7), (10), (22), (47) nF (0.47)µF 10 Circular Coil No. Of Turns (70) or more. Turns Material. Copper. Coil Dia. (18) cm approx. Base Isolated two plates, one as a base second as a sheet passing through the center of the coil Wire Dia. ( 0.5)mm approx. Sockets Pair of (4)mm. Input (2 – 10) volts. 11 Clinical thermometer Type Mercury in clear glass. Rang From (+35) to (+43) C°. Subdivision (0.1) C°. Length About (120) mm . 12 Compound strip Materials Bimetallic strips. Dimensions (150 × 20) mm approx. Handle Wooden. 13 Conical Conductor Shape Hollow cone. Material Nickel plated brass, or Aluminum. Dimensions long (10)cm Dia. (5)cm 5 Labs Equipment Quantities & Technical Specifications ITB No. 15- IQOH-039 Base Insulating stable durable. Rod Insulating. 14 Cubes for density investigation Number (3) pc./set material Copper – Aluminum ‐ wood dimensions (20×20×20)mm approx. 15 Demonstration Dynamo Operating Hand operated. Base Plastic. Output (DC) and (AC). Coils Circular or rectangular. Indicator Two light emitting diode. Dimensions (25×18×10) cm. Magnets Strong and removable. Another Use As a motor operating on (4‐8) volt, power supply. Sockets Pair of (4)mm. 16 Demonstration springs Material Antirust steel. Diameter (75) mm approx. Slinky Spring (10) cm when closed Length (800) cm or more when extended. Material Antirust steel. Diameter (20) mm approx. Snaky Spring (180) cm when not stretched Length (800) cm or more when stretched 17 Digital Low voltage power supply Output Variable from (0‐20) volts approx. DC and AC. Maximum Current (3)A approx. Input (220‐240) volts AC, (50) Hz. Protection Fuse protection; with (5) spare fuses. Meter Digital built‐in meters one for voltage and current. Sockets Two pairs one for AC and the second for DC deferent in color. Cord (3) Meter long with British standard (3) pen square sockets. 18 Digital multi meter AC current ranges Up to (10) A DC current ranges 10 A +1%+DIGITS Measuring Ranges DC voltage ranges 200V‐1000V AC voltage range 200V‐750 V Resistance measurement 2000 OHMS‐2000K OHMS MAX DISPLAY 1999 6 Labs Equipment Quantities & Technical Specifications ITB No. 15- IQOH-039 TRANSISTOR TEST YES STANDERD Test leads Battery Fuse & diode protection Complete With Carrying case Data hold Auto range Auto power off 19 Digital Stop Watch Type Digital. Good material. Material Water proof. (50) mm dia. approx. Buttons Start / stop separated buttons. Accurate Not less than (0.01) sec. 20 Discharger Components Two metal wires , each ending with plated brass or Aluminum sphere Handle Insulating handle. Sphere Dim. (10) mm approx. Overall Length ш (25) cm 21 Displacement vessel material metal dimensions ( 115×90 ) mm approx. Complete with Over flow spout 22 Ebonite rod Material Ebonite polished finish. Dimensions length (300 ) mm , approx. dia. (13) mm. , approx. 23 Electric Fan Dimensions (20) cm dia. approx. Blades (3‐4) plastic blades. Input (220‐240) volts, (50) Hz. Speeds (2‐3) speeds. 24 Electroscope Case Heavy metal rectangular or circular with 4mm earth socket. Windows One or two glass windows. Base Insulated. Pointer Aluminum rotatable light rod, balanced in a vertical position, fixed from center. Dimensions More than (10×15) cm approx. 7 Labs Equipment Quantities & Technical Specifications ITB No. 15- IQOH-039 Accessories Gold leaves spare 6 pcs in plastic pack 25 Electroscope needle Case Simple to use with sensitive needle Heavy metal & scale angle from (0 to 90) with 4mm earth socket.