Educational Physics Chemistry Biology

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Physics Section
CR-GL-633 Stop Clock and Watches
CR-GL-639 Demonstration model of vernier caliper
CR-GL-641 Micrometer (screw gauge
CR-GL-642 Demonstration model for Micrometer
CR-GL-643 Spherometer
CR-GL-644 Demonstration model for Spherometer
CR-GL-645 Meter scale: One meter
CR-GL-646 Half Meter scale
CR-GL-647 Slotted weights Brass
CR-GL-649 Slotted weight Iron
CR-GL-650 Slotted weight Iron black grey painted
CR-GL-651 Fortins Barometer. Brass pipe & fittings Without Mercury
CR-GL-652 Aneroid Barometer
CR-GL-653 Boyles Law apparatus
CR-GL-654 Boyles Law Tube
CR-GL-655 Stewart & Gee apparatus
CR-GL-656 G-Clamps
CR-GL-656a Spring constant app:
Metal stand with fixed half meter scale, spring & 5×50 Gm slotted weight. Complete set
CR-GL-657 Spare spiral spring: For spring Constant app.
CR-GL-658 Young Modulus(Searle’s): with dead weight
CR-GL-659 Young Modulus(Searle’s) Brass
CR-GL-660 Parallelogram Force Apparatus
CR-GL-661 Parallelogram Board: Wall Type
CR-GL-662 Spare Pulley: ‘Z’ type
CR-GL-663 Torsion Pendulum: Brass Disc 12.5 Cm dia
CR-GL-663a Torsion Apparatus: Half Meter
CR-GL-664 Pulleys:
CR-GL-665 Inclined Plane
CR-GL-666 Hooks Law apparatus

Metal stand on Mirror scale without weights

CR-GL-667 Pendulum Bobs: set of 6 different metals
CR-GL-668 Metal cylinders
CR-GL-669 Hydrostatic Bench
CR-GL-670 Watts Governor: Model
CR-GL-671 Bending of Beam apparatus
CR-GL-672 Bifilar pendulum

Complete set, wall mounted

CR-GL-673 Bar Pendulum, 1 Meter
CR-GL-673a Viscosity app stokes fall method
CR-GL-673b Moment of inertia: of a circular disc
CR-GL-674 Hare’s apparatus
CR-GL-675 ‘U’ Tube apparatus
CR-GL-678 Pascal’s Law apparatus
CR-GL-680 Dry Cell
CR-GL-681 Lead Accumulator: 2V, 45Ah, Globe
CR-GL-685 Daniel Cell: Complete with jointless copper vessel, porous pot and zinc rod.
CR-GL-685a Daniel Cell: Electronic
CR-GL-687 Lechlanche Cell: Complete with filled porous pot and zinc rod
CR-GL-688 Copper Plates
CR-GL-689 Zinc Rod
CR-GL-689a Zinc Plate
CR-GL-690 Porous Pot
CR-GL-691 Copper Voltameter
CR-GL-693 Crocodile Clips
CR-GL-694 Ebonite Rod 12”
CR-GL-696 Electric Motor: Working model with Newton colour Disc
CR-GL-697 Electric Call Bell: Working Model(Demonstration Model)
CR-GL-698 Dynamo model: Wheel type working model
CR-GL-699 Ohms law apparatus: With Rheostat DC Meter&Potentiometer in cabinet
CR-GL-700 Plug Key
CR-GL-701 Commutator: Four way
CR-GL-702 Reversible Switch
CR-GL-703 POHL’S Commutator: On Ebonite base
CR-GL-704 Tapping Key
CR-GL-707 Joule’s Calorimeter
CR-GL-709 Rheostat: 4.3 cm dia tube superior quality available in different ratings
CR-GL-710 Grooving type Rheostat: Superior, Permanenent Type
CR-GL-711 Resistance Boxes: Plug Type
CR-GL-712 Fractional Resistance Box: Plug Type
CR-GL-713 Resistance Box: Dial Type
CR-GL-714 Post Office Box: Plug Type having three pairs of ratio
CR-GL-715 Resistance Coils: In round backelite case with terminals 0.1 to 100 Ohms
CR-GL-716 Unknown Resistance: For use of Specific resistance of wire
CR-GL-717 High Resistance
CR-GL-718 Meter Bridge: With Pencil Jockey
CR-GL-719 Meter Bridge: With spring Jockey
CR-GL-721 Deluxe Model Meter Bridge: Made from permanent particle board, both side sunmica with pencil jockey
CR-GL-722 Potentiometer:

a. With pencil jockey

b. With spring Jockey

CR-GL-723 Potentiometer10 wire Superior Quality
CR-GL-727 Multimeter
CR-GL-728 Voltmeter
CR-GL-729 Milli Voltmeter
CR-GL-730 Ammeter
CR-GL-731 Milli Ammeter
CR-GL-732 Micro Ammeter
CR-GL-733 Galvanometer
CR-GL-735 Bakelite Case
CR-GL-736 Digital Voltmeter with bright LED display
CR-GL-737 Digital Ammeter with bright LED display
CR-GL-738 Digital Galvanometer with LED display
CR-GL-738a Digital Multimeter
CR-GL-739 Battery Eliminators
CR-GL-741 Sodium Vapour Lamp 35W
CR-GL-742 Sodium Vapour Lamp 55 W
CR-GL-743 Sodium Vapour lamp Transformer
CR-GL-744 Sodium Lamp Housing
CR-GL-745 Mercury Vapour Lamp
CR-GL-746 Copper Wire
CR-GL-747 Resistance Wire
CR-GL-748 Nichrome Wire
CR-GL-749 Steel Wire
CR-GL-751 Logic Gate Apparatus: AND & OR, Combined
CR-GL-752 Transistor Characteristic apparatus: with four Meters
CR-GL-753 Semi Conductor Diode: with four Meters
CR-GL-754 Daniel Cell
CR-GL-755 Lechlanche Cell
CR-GL-757 Bar Magnets: Permanent Alnico alloy
CR-GL-759 Horse Shoe Magnet
CR-GL-760 Magnetic Compass
CR-GL-762 Compass Marines
CR-GL-763 Deflection Magnetometer
CR-GL-766 Tangent Galvanometer
CR-GL-769 Vibration Magnetometer
CR-GL-770 Magnetic Needle on stand
CR-GL-771 Dip Circle
CR-GL-772 Mariner’s Compass
Sound
CR-GL-773 Tuning Fork: Set of 8
CR-GL-776 Rubber pad for Tuning Fork
CR-GL-777 Rubber Hammer for Tuning Fork
CR-GL-778 Sonometer
CR-GL-779c Knife edge
CR-GL-780 Resonance Column Apparatus
CR-GL-782 Wave Motion Apparatus
CR-GL-783 Melde’s Apparatus
HEAT
CR-GL-784 Temperature Co-Efficient Coil
CR-GL-785 Coppor Colorimeter
CR-GL-787 Spherical Calorimeter
CR-GL-788 Joules Calorimeter
CR-GL-790 Steam BoilerSteam
CR-GL-792 Ball & Ring Apparatus
CR-GL-793 Lee’s Disc Apparatus
CR-GL-793a Newton law of Cooling
Light
CR-GL-794 Lenses

a. Convex

b. Concave

CR-GL-795 Mirrors: 50 mm dia
CR-GL-796 Mirror Strips
CR-GL-797 Mirror Strips Stand
CR-GL-798 Glass Slab
CR-GL-799 Glass Prism
CR-GL-800 Spectrometer Prism: Equilateral, Two faced polished
CR-GL-801 Hollow Glass prism
CR-GL-802 Diffraction Grating
CR-GL-805 Newton Ring Apparatus
CR-GL-806 Liquid Lens Needle
CR-GL-807 Lens Holder
CR-GL-808 Lens Screen
CR-GL-809 Wire Gauze Screen
CR-GL-813 White Screen
CR-GL-814 Kaleidoscope
CR-GL-815 Optical Bench
CR-GL-816 Astronomical Telescope
CR-GL-817 Terrestrial Telescope
CR-GL-818 Lamp Box
CR-GL-819 Single Optical Lever
CR-GL-820 Air Wedge plate set
CR-GL-821 Lens kit for Telescope
CR-GL-822 Newton Colour Disc
CR-GL-823 Newton Colour Disc: with driving Wheel etc
CR-GL-824 Reading Telescope: Complete with Perspex scale and clamp etc
CR-GL-826 Spectrometer 6”
CR-GL-828 Spectrometer 7”
CR-GL-835 Digital DC Microvolt Meter
CR-GL-835a Digital Nanometer
CR-GL-835b Digital Picoammeter
CR-GL-835c Hall effect experiment
CR-GL-835e Digital Gaussmeter
Protective Gear & Apparel
CR-GL-985 Lab Coat Standard
CR-GL-986 Lab Coat Deluxe
CR-GL-987 PVC Coat: For protection from Fumes
CR-GL-988 PVC Pant: For Protection from Fumes
CR-GL-989 Asbestos Coat
CR-GL-990 Lab Aprons

a. Cotton

b. PVC

c. Rubber

CR-GL-991 Asbestos Gloves
CR-GL-992 Leather Gloves
CR-GL-993 Disposible Plastic Gloves
CR-GL-997 Googles
CR-GL-1000 Helmets
CR-GL-1002 Industrial Safety Shoes
CR-GL-1003 Duckback Gum Boot
CR-GL-1005 Disposible Face Mask
CR-GL-1005a Disposible Cap
CR-GL-1005b PVC Yellow Mask
CR-GL-1008 Anti Pollution mask