Educational Physics Chemistry Biology Instruments



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 & 5x50 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 metalss.
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-688a. 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. Post Office Box: Plug Type having three pairs of ratio
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 Boiler
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
EDUCATIONAL & TEACHING AIDS/CHARTS & MODELS.
CR-GL-1010. Educational Maps.
CR-GL-1012. Charts
CR-GL-1014. Geography Charts.
CR-GL-1016. Globes and Geography
CR-GL-1018. Health & Hygiene Charts.
CR-GL-1020. Human Physiology Models
CR-GL-1022. Charts on Human Physiology
CR-GL-1024. Display Systems.
CR-GL-1026. Visual Teaching Aids
CR-GL-1028. Slides.
CR-GL-1030. Other Educational Models
Anatomical model, Zoological models, Biological Lab Equipment, Dissecting Tray, Dissecting kit, Klinostat, Herbarium press, Human Skelton, Ear Model, Forceps, Microscope Slides, Centrifuge, Potometer, Plantkton Net, Dissecting Kits, Charts, Science and Technology Charts, Maps, Survey equipments, Mathematical Kits, Drawing Instruments, Educational Display Systems, Teaching Models. Weighing Balance, Electricity, Electronics, Heat, Magnetism, Meteorology, Optics and Sound. Electro Magnetic Kit, Dynamo Model, Wave Motion Apparatus, Stroboscope, Bar and gauge, Audio Frequency Oscillator, Boyle’s law apparatus, Analytical weight boxes, slotted weight, Electron Emission Tube, Helmdoltz coil, Diode and Triode, Falling body apparatus, Inclined Plane, Linear Expansion Apparatus, Retort Stand, Sonometer, Triple Beam Balance, Meter Bridge, Concave and Convex Lens, Bunsen Burner, Tuning Fork, Interferometer. .