Supply Of Physics And Chemistry Lab Equipment- Physics lab Equipment 1 Vernier-Caliper Range: 0-15 cm, Resolution 0.01 cm. 2 Micrometer screw gauge Range 0-25 mm, Resolution 0.01 mm 3 Spherometer Vertical scale range -10mm to 10 mm, Graduation resolution 0.01 mm 4 Spring oscillator A spring, a measuring ruler, mass hanger and variable masses ( 50 gms, 100 gms) . 5 Bar Pendulum Bar pendulum, meter scale a knife–edge with a platform, sprit level, precision stop watches 6 p-n junction diode A diode, batteries, connecting wires, multimeter/ ammeter voltmeter 7 Parallel Plate capacitor Parallel plate capacitor arrangement, ruler scale, DC voltmeter 8 Photo-electric cell Photo cell mounted in the metal box, Lamp holder with 60W bulb, analog meters (500µA & 1000mV), wooden bench fitted with scale and connecting wires 9 Numerical Aperture of an optical fiber. Laser Diode (2- 3 mW,632mm) Objective(10X), Optical fiber (1- meter-long), detector with BNC connector Auto arranging Multimeter, Screen with circular graduations, one circular base with linear and circular motion and optical bench 10 He-Ne/diode laser He-Ne Laser (output 0.5 –5.0mW, wavelength 632.8 nm power supply 240V, 50Hz) Or diode laser (2- 3 mW,632mm), Transmission grating 15000 lines/inch, photo detector with BNC connector and holder, screen with clamp type holder, knife edge with micrometer movement, digital multimeter, scale with mount 11 Fly wheel Fly wheel setup, (Fly wheel 200 mm diameter with axial support on bearing, hanger 100g+9x100g slotted weight 12 Searle’s apparatus Two long steel wires of the same length and diameter, Brass rods, stopwatch, meter scale, 0.5 kg slotted masses, hanger 13 Stokes’s law apparatus A long cylindrical glass jar, Transparent viscous fluid, stop watch, bob, glycerin, tube clamp stand, Meter scale, Spherical ball, thread 14 Pullingger’s apparatus Linear-expansion apparatus with steam generator, thermometer 0-100oC range, rubber tubes, metal rods of aluminum, iron, copper, brass and steel Chemistry lab Equipment 1 Wash Bottle 2 Analytical Balance 3 Weight Box 4 Burette 5 Burette Stand 6 White Glazed Tile 7 Pipette 8 Silica Crucible 9 Thermometer 10 Melting point apparatus 11 Test tube and stand 12 Viscometer 13 Specific gravity bottle ( Pycnometer) 14 Copper plate 15 12 Volt Battery 16 Rheostat 17 Connecting wire 18 Key 19 Ammeter 20 Sand Paper 21 Stop Watch 22 PH Meter 23 Calomel Electrode 24 Capillary Tube 25 Aluminium 26 Oxalic Acid Crystal 27 Sodium carbonate 28 Sodium hydroxide 29 Phenol Phthalic indicator 30 EDTA Solution 31 Buffer Solution 32 Standard hard water 33 Eriochrome black T (EBT) 34 Copper Sulphate 35 Glucose 36 Sodium Sulphate 37 Distilled water 38 Chromic acid Mixture 39 Ethyl Alcohol 40 Tablet of potassium hydrogen phthalate 41 Formaldehyde 42 Phenol 43 Glacial Acetic acid 44 Hydro chloric acid 45 N/10 sodium thiosulaphate (Hypo Solution) 46 Manga nous Sulphate Solution 47 Potassium Hydroxide 48 Alkaline potassium 49 Starch Solution 50 Magnesium Sulphate 51 Sodium Chloride 52 2,3 – dimercapto 1- propanol Solution
