|
Tender for Purchase Of Equipments ( S.No 1 To S.No 21 ) For Physics Department , Purchase Of Equipments , Joule Calorime Copper Vessel, Battery Eliminator-3A, (2,4,6,8,10,12 V), Tubular Rheostat 20-3.3A, One Way Plug Key, Analog Type Dc Ammeter (0-2A), Voltmeter (0-5V), Thermometer (Alcohol), Stop Clock , Ic Regulated Battery Eliminator Ic Regulated, Input: 230V Ac; Output: 0-12V Dc In Steps Of 2V; Capacity: 1A Or 2A , Galvanometer Moving Coil Type, 30-0-30 Scale, Unbranded With Bhel Specification-Sensitivity 0.143Mm/V , Voltmeter Dc Voltmeter; Range 0-10 V, Analog , Ammeter Dc (0 - 2 Amp) , Parallelogram Apparatus Parallelogram Law Of Forces Apparatus Fitted With Stand , Decade Resistance Box Resistance Box 12 Month Warranty (Dial Type) -Manganin Coil- 2 Dials , Sonometer Apparatus Sonometer With Meter Scale Attached Along With Knife Edge, Tuning Forks Set 256, 384, 512 Ranges, Hammer, Slotted Weight - 500 Gm Each To A Total Of 3 Kg. Brass Wire (5 M) , Travelling Mircroscop Branded Travelling Microscope 0- 200 Mm Horizontal And 0-150 Mm Vertical Measurement , Potentiometer It Features A 1-Meter To 10-Meter Constantan/Manganin Wire Stretched On A Wooden Or Sunmica Baseboard With A Millimeter Scale. It Includes 4Mm Brass Terminals, A Pencil Jockey For Contact, Wire Options (10 Wires), And A Typical Resistance Range Of 10-20 Ohms, Ideal For High-Precision Voltage Measurements. , Viscosity Apparatus Stokes Apparatus With Metre Scale Attached And Long Cylindrical Glass Jar, Glass Beads Small Size (1 Box), Screw Gauge (0-15 Mm) , Rheostat High-Grade Ceramic Tube, Oxidized Resistance Wire, 0.5A-5A, Range 10O-100O. , Deflection Magnetometer Apparatus Deflection Magnetometer Apparatus With Compass Box And Two Short Bar Magnets , Solar Cell Kit The Apparatus Consist Of Variable Dc Power Supply, Led, Solar Cell And Two Multimeters (Or An Ammeter And A Voltmeter). A Variable Dc Power Supply Of 0-5V. Light Source Is Provided By Led. The Illumination Intensity Of The Led Can Be Controlled , Wheatstone Bride Kit Series Arm: Four Decade Dials In Steps Of Thousands, Hundreds, Tens, & Units Of Ohms. Ratio Arm: The Ratio Arm Of The Bridge Is Capable Of Selecting Multiplying Factor Of 0.001, 0.01, 0.1, 1, 10, 100, 1000 For Resistance Measurements. Two Press Keys Are Provided, One Marked B Is For Battery & One Marked G Is For Galvanometer One Toggle Switch Is Provided For Internal Battery A Sensitive Galvanometer Is Provided In The Bridge. , OhmS Law Verification Kit Battery Eliminator-3A, (2,4,6,8,10,12 V), Tubular Rheostat 20-3.3A, One Way Plug Key, Analog Type Dc Ammeter (0-2A), Voltmeter (0-5V), Standard Resistance Coil Of 1, 2 Ohm (2-Set) Wound On A Wooden Bobbin , BoyleS Law Apparatus The Apparatus Includes The Quill Tube, A Retort Stand, A Clamp, And A Mounted Meter Scale. Quill Tube Specifications: Length: Approximately 50 Cm. Bore Diameter: Uniform Bore, Roughly 1 Mm To 2 Mm. Construction: Glass Tube With One End Sealed. Trapped Substance: A Mercury Pellet (Or Thread) Of Length 10 To 15 Cm Is Introduced To Enclose A Column Of Air. Mounting: Attached To A Half-Meter Or Meter Scale. , Torsion Pendulum Torsional Pendulum Metallic Disc, Symmetrical Masses And Pendulum Stand, Steel Wire , Compound Bar Pendulum One Meter Long Iron Strip Well Painted With Holes At A Distance Of Every 5 Cm And Also With Pair Of Brackets And A Heavy Base Table Top Stand With Stop Clock , Helical Spring Apparatus Structure: A Rigid Support Mounted On A Heavy Metal Base, Typically Cast Iron, To Ensure Stability During Tests. Springs: High-Tensile Steel Spiral Springs, Typically (Approx 25 Mm) Diameter, (100 Mm) Long. Measurement Scale: A Vertical Steel Meter Scale, Usually With (1Mm) Graduations, For Precise Deflection Measurement. Loading Mechanism: A, Typically (50G), Hook-Attached Weight Hanger At The Bottom.Pointer: A Fine Pointer Attached To The Bottom Of The Spring Moves Along The Scale. Accessories: Includes A Set Of Slotted Weights (E.G., (6Times 50G) Or Similar Sets) For Incremental Loading. , Meter Bridge Type: 1 M Length, With Uniform Wire (Resistance Wire) Material: Constantan Or Manganin (Low Temperature Coefficient) Scale: 0-100 Cm, Engraved Or Printed Base: Wooden Or Metal, Rigid, Non-Conductive Support Joints / Terminals: Brass Or Copper, Fixed For Connections 2. Galvanometer Type: Analog, Moving Coil Or Digital (For Null Detection) Range: Sensitive To Detect Micro-Ampere Currents Internal Resistance: High, Typically ~100 O Or As Specified 5. Cells / Power Supply Type: Leclanché Cells (1.5 V Each) Or Dc Power Supply Number: 2-4 Cells In Series (Or Supply ~3-6 V) 1
|
