Enquiry For Supply Of Science Lab Supply Of Science Lab At Msme Technology Centre Bhiwadi , - 1.0 Burette Stand Burette Stand With Clamp And Boss Head : Burette Stand Steel 7X 5” With Clamp With Heavy Based Cast Iron & Chrome Plated 2.0 Burette - Borosil Glass Burette With Teflon Cock -50.Ml High Grade Burette Class-A, White Graduation 3.0 Beaker -Borosil Glass 3.1 Beaker - 50Ml - Borosil Glass Borosilicate Glass With Level Marking Beaker 50 Ml Laboratory Glassware And Labware Beakers Low Form With Spout Graduated Borosilicate Glass With Level Marking Beaker Very Low Coefficients Of Thermal Expansion Resistant To Thermal Shoc 3.2 Beaker - 100Ml- Borosil Glass Borosilicate Glass Beaker 100 Ml Laboratory Glassware And Labware Beakers Low Form With Spout Graduated Borosilicate Glass Beaker Very Low Coefficients Of Thermal Expansion Resistant To Thermal Shoc 3.3 Beaker - 250Ml- Borosil Glass Borosilicate Glass Beaker 250 Ml Laboratory Glassware And Labware Beakers Low Form With Spout Graduated Borosilicate Glass Beaker Very Low Coefficients Of Thermal Expansion Resistant To Thermal Shoc 3.4 Beaker - 500Ml- Borosil Glass Borosilicate Glass Beaker 500 Ml Laboratory Glassware And Labware Beakers Low Form With Spout Graduated Borosilicate Glass Beaker Very Low Coefficients Of Thermal Expansion Resistant To Thermal Shoc 3.5 Beaker - 1000Ml- Borosil Glass Borosilicate Glass Beaker 1000 Ml Laboratory Glassware And Labware Beakers Low Form With Spout Graduated Borosilicate Glass Beaker Very Low Coefficients Of Thermal Expansion Resistant To Thermal Shoc 4.0 Conical Flask - Borosil Glass 4.1 Conical Flask - 250Ml Type: Erlenmeyer Graduated Conical Narrow Mouth Flask Capacity ( Ml ) : 250 Dimension ( Mm ) : 85 X 140 Neck Size: 34 4.2 Conical Flask - 500Ml Type: Erlenmeyer Graduated Conical Narrow Mouth Flask Capacity ( Ml ) : 500 Neck Size: 34 Or More 4.3 Conical Flask - 1000Ml Capacity 1000 Milliliters Material Glass :- Borosilicate Glass With Level Marking 5.0 Measuring Pipette Gr. 5.1 Measuring Pipette Gr. -25Ml 6.0 Test Tube 6.1 15X125 Mm Borrosil Glass Test Tube ( Bx Of 100 Pcs ) 6.2 Test Tube Brush 6.3 Test Tube Holder 6.4 Test Tube Stand 7.0 Glass Bottle ( Hitech Glass ) Narrow Mouth 7.1 5 Lit :- Borosilicate Glass With Level Marking 7.2 3 Lit :- Borosilicate Glass With Level Marking 7.3 1 Lit:- Borosilicate Glass With Level Marking 8.0 Reagent Bottle ( Hitech Glass ) Narrow Mouth 8.1 50 Ml. :- Borosilicate Glass With Level Marking 8.2 100 Ml. :- Borosilicate Glass With Level Marking 8.3 250 Ml.:- Borosilicate Glass With Level Marking 9.0 Droppered Bottle 9.1 Droppered Bottle 50 Ml.:- Borosilicate Glass With Level Marking 10.0 Cylinder Measuring - Glass 10.1 50 Ml. :- Borosilicate Glass With Level Marking 10.2 100 Ml.:- Borosilicate Glass With Level Marking 10.3 500 Ml.:- Borosilicate Glass With Level Marking 11.0 Measuring Flask 11.1 500 Ml. :- Borosilicate Glass With Level Marking 11.2 1000 Ml.:- Borosilicate Glass With Level Marking 11.3 2000 Ml.:- Borosilicate Glass With Level Marking 12.00 Volumetric Borrosil Glass 12.1 20 Ml.:- Borosilicate Glass With Level Marking 12.2 10 Ml.:- Borosilicate Glass With Level Marking 12.3 5 Ml.:- Borosilicate Glass With Level Marking 13.00 Filter Paper 13.1 Filter Paper 1 Packet ( 100 Piece ) 14.00 Water Bath 14.1 Internal Dimensions ( Lxwxd ) : 300X250x100 Mm Or 355X405x100 Mm No. Of Holes : 6 Holes Of 75 Mm Dia Or 12 Holes Of 75 Mm Dia Capacity 8 Liters. Or 15 Liters. Heating Load 1.0 Kw Or 2.0 Kw Temperature Range From Ambient To 100 Oc + 1.0Oc Temperature Controller Temp. Is Controlled By A Hydraulic Thermostat Moc Inner And Outer Made Of S.S. 304 Grade 15.00 Referigerator 210 Litre Standard 15.1 Type : Single Door Or Double Door Refrigerator Type: Top Freezer Refrigerator Defrosting Type: Direct Cool Compressor Type: Digital Inverter Compressor Capacity: 210 L Number Of Doors: 1 Or 2 Star Rating: 3 Or Above Built-In Stabilizer: Yes Warranty Summary: 1 Year On Product And 10 Years On Compressor From Oem 16.00 Volumetric Flask 16.1 100Ml ( Error Limits± Ml ) , With Screw Cap 16.2 200Ml ( Error Limits± Ml ) , With Screw Cap 17.00 Pipettes / Dropper 17.1 Material-Plastic / Pp / Glass Length Available-118Mm, 114Mm, 80Mm, 75Mm, 72Mm Ml-0. 1Ml, 0. 2Ml, 0. 3Ml Color- Transparent 18.0 Laboratory Hot Air Oven 18.1 Temperature Range +5Dec C Above Ambient To 250Dec C With A Sensitivity Of + / -2Dec C Number Of Shelves 1 Or More Nos Inner Size 350*350*350 Mm To 600*900*600 Mm Rating 1.2-4 Kw Moc Inner Stainless Steel Moc Outer Mild Steel Attractively Finished In Powder Coating Heating Element High-Grade Nichrome Wire Insulation Special Grade Glass Wool Tray Stainless Steel Power Supply 230 V 1 Phase, 50 Hz, Ac Supply Optional Accessories Digital Temperature Indicator Cum Controller, Air Circulating Fan Assembly, Timer Range 0-9999 Min 19.0 Stainless Steel Magnetic Stirrer 2 Ltrs S.S Top 19.1 Material Stainless Steel Capacity 2 Liters Voltage Ac 220 V Application : - Lab Plate Size 190X190 Mm Weight 6 Kg 20.0 Magnetic Beads Chemistry 20.1 Material : Tiny ( 20 To 30 Nm ) Particle Of Iron Oxide 21.0 Bunsen Burner 21.1 Material Stainless Steel Usage Laboratory Base Diameter 12Mm Automation Type Semi-Automatic Height 150 Mm 22.0 Digital Balance 22.1 0.01Mg Cap 500.Gm Material: Stainless Steel Power Source : 220V Maximum Capacity : 500G Readability: 0.01G Power Requirement: 220 V Width 15 Cm Pan Size 80 Mm Height 18 Cm Depth 13 Cm Weight 1 Kg 23.0 Digital Ph Meter 23.1 Range 0 To 14, Temp. 0 To 100`C With Combined Electrode Stand With Clamp, Dust Cover And Instruction Manual 24.0 Wire Gauage 24.1 Material Stainless Steel Model Name / Number 1505 Shape Round Finish Polish Thickness 0.20-1 Mm 25.0 Sprit Lamp 25.1 Material Stainless Steel, Size / Capacity- 125 Ml. Jointed 26.0 Cappilary Tube 26.1 Material Glass Size 75 Mm ( Length ) Packaging Type Box Outer Diameter 1.5-1.6 Mm Inner Diameter 1.1-1.2 Mm 27.0 Tripod Stand 27.1 Tripod Material: Metal Tripod Height: 1 Feet Load Capacity : 1 Kg Shape Round 28.0 Digital Thermometer 28.1 Material Plastic Color White And Black Both Available Thermometer Type Probe With Digital Features Low Power Consumption, High Stability, High Accuracy, Compact Structure, Easy Operating. Accuracy +- 1 C / F 29.0 Chlorine Test Kit 29.1 Portable Chlorine Test Kit For Finding Chlorine % Free Chlorine Measurement Type Colorimetric Free Chlorine Range 0.0 To 2.5 Mg / L Free Chlorine Resolution 0.5 Mg / L Free Chlorine Number Of Tests 50 Chlorine Method Dpd Weight 176 G ( 6.6 Oz. ) 30.0 Digital Tds Meter 30.1 Digital Tds Meter Hand Held - Ec Range: 0 – 9990 Μs; 0 – 9.9 Ms - Tds Range: 0 – 5000 Ppm ( 0.5 Scale ) ; 0-8560 Ppm ( 0.7 Scale ) - Temperature Range: 1-80 °C; 33-176 °F - Resolution: 1 Μs / Ppm; 0.1 Ms - Temp. Resolution: 0.1 °C / F - Accuracy: + / - 2% - Power Source: 3 X 1.5V Button Cell Batteries ( Lr44 Or Equivalent Is Included ) - Dimensions: 15.3 X 3.2 X 1.8 Cm ( 6.0 X 1.3 X 0.7 Inches ) - Weight: 53.9G 31.0 Copper Calorimeter 31.1 Copper Calorimeter 75 X 50 Mm With Felt Insulation, Outer Vessel Of 100 X 65 Mm Size With A Plastic Lid Having Holes For Thermometer & Stirrer. A Thermometer Holder Is Fixed To The Outer Vessel. Complete With Stirrer. 32.0 Funnel 32.1 3 Inch Dia Material Type : Borosil Glass 33.0 Glass Rod 33.1 150X6mm 34.0 Measuring Cylinder 34.1 Measuring Cylinder ( 10Ml & 20 Ml ) Glass 35.0 Periodic Table Chart 35.1 Size :140 X 100 Cm . Language : English. Multicolour Offset Printing.This Chart Is Thermally Laminated With 30 Micron Thick Polyester Film Rendering Thechart Tear & Water Resistant. This Chart Is Ideal For Putting Up On A Board Or A Wall. 36.0 Ph Paper 36.1 5.9 X 0.8 X 0.006 Cm Features 1 - 3 Indicates A Very Acidic Substance, 4 - 6 Indicates An Acidic Substance, 7 Indicates Neutral, 8 37.0 Multicolour Polyart Synthetic Paper Laboratory Safety For Chemistry Lab Display Chart 37.1 Size: 70X100 Cm. 38.0 Copper Electrode Apparatus For Water Specification Experiment 2 Copper Electrode Of Minimum 5 Mm Diameter, Retort Stand And Clamp To Hold Electrodes Dc Power Supply, 6 Volt Light Bulb, Small, 6 Volt, 5 Watt Leads And Crocodile Clips 39.0 Abels Flash Point Apparatus Rated Voltage: Ac220v±10% 50Hz Applicable Standard: Ip-170, Iso13736 Flash Detection: Pt100 Ignition: Gas Heating: Electric Furnace 40.0 Redwood Viscometer Material Stainless Steel Shipping Weight 26. 4 Lbs ( 12Kg ) Shipping Dimensions 2. 2 Cu. Ft Dimension 23X23x46 Cm Net Weight 12 Lbs ( 5. 5Kg ) Power Single Phase, 220-240V, 50 / 60Hz, 6. 0A Or 115V, 12. 0A Standard Conforms To The Specifications Of:Ip 70. Type Of Bath Electrically Heated Immerssion Heater. Max Working Temperature 99 Degree C Continous Working Temperature 95 Degree C Capacity 1 Sample At A Time Heater Ss Tubular Immerssion Heater Accuracy + / - 3 Degree C Readability + / - 0. 5 Degree C Input Power Supply 230 V Ac, 50 Hz, 1 Phase With 6 Amp Current Rating. 41.0 Bomb Calorimeter Usage / Application Laboratory Material Steel Weight Minimum:- 15 Kg Temperature Uniformity +- 2 Deg C Voltage 220 V Packaging Type Carton Box 42.0 Chemicals 42.1 H2s04 ( Sulphuric ) -Conc. 42.2 Hn03 ( Nitric ) - Conc. 42.3 Hcl ( Hydrochloric ) - Conc. 42.4 Potassium Chromate Indicator 42.5 Sodium Nitrite -Conc. 42.6 Chloroform 42.7 Molischs Reagent 42.8 Fehlings Reagent 42.9 Benedicts Reagent 42.10 Tollens Reagent 42.11 Iodine Solution 42.12 Castor Oil 42.13 Sodium Hydroxide-Conc. 42.14 Furfural Solution 42.15 Oxalic Acid ( Solid ) 42.16 Sodiun Hydroxide Solution 42.17 Phenolphthalein Indicator 42.18 Ammonium Ferrous Sulphate-Conc. 42.19 Ethanol 42.20 Potassium Permagnate 42.21 Napthalene 42.22 Benzoic Acid-Conc. 42.23 Acetic Acid-Conc. 42.24 Sodium Chloride-Conc. 42.25 Distilled Water 42.26 Dilute Sodium Hydrogen Carbonate 42.27 Universal Indicator 42.28 Standard Edta Titrant 42.29 Dilute Calcium Carbonate 42.30 Eriochrome Black - T Indicator 42.31 Buffer Solution 42.32 Ether 42.33 Standard Silver Nitrate 42.34 Potassium Hydroxide-Conc. 42.35 Ferrous Sulphate-Conc. 42.36 Ferrous Ammonium Sulphate-Conc. 42.37 Potassium Dichromate -Conc. 42.38 Methyl Orange Indicator -Conc. 42.39 Phenolphthalein Indicator- Conc. B Physics Lab Equipment 43.0 Fly Wheel ( To Determine The Moment Of Intertia ) 43.1 Specification: . This Apparatus Is About 20 Cm In Dia And 45 Mm Wide Turned And Accurately Balanced Mounted On A Horizontal Shaft Held In Ball Bearings. . The Wheel Is Marked And A Pointer Is Fixed To The Bracket. . The Bracket Has Four Holes And Can Be Fixed To The Wall. . Comprising Of Carefully Machined And Balanced Cast Iron Wheel Of About 20 Cm In Dia And 4.4 Cm Thick, And Steel Spindle Supported On The Ball Bearings In Strong Iron Brackets. . The Sides Of The Wheel Are Red Or Grey Painted. . The Top Of Wheel Is Chrome Plated And Is Marked With A Thick Red Line. . A Pointer Is Fixed To One Of The Brackets. . Diametric Hole Is Drilled In The Shaft To Take A Pin And Cord. . The Base Is Provided With Four Holes So That The Apparatus Can Be Fixed On A Wall, Complete With Cord And Hook. . Without Counter . With New Counte 44.0 Bar Pendulum ( Compund Pendulum ) 44.1 Shape: Rectangular Material :Cast Iron Color :Grey Thickness : 3Mm 45.0 Youngs Modulus Set: 45.1 Sample 1 Sample 2 Material : Iron Material : Brass Length : 100Cm Length : 100Cm Breadth : 2.5Cm Breadth : 2.6Cm Depth : 0.6Cm Depth : 0.5Cm Sample 3 Material : Aluminum Length: 100Cm Breadth: 2.55Cm Depth: 0.5Cm Weight: 500G ( 6 Nos. ) Spherometer Main Scale : 0-30Mm Circular Scale : 100 Divisions Least Count : 0.01Mm Dc Power Supply : 12V Mains Supply : 230V ±10%, 50Hz 46.0 Youngs Modulus Apparatus ( Searles Pattern ) 46.1 Searles Horizontal Pattern. With Two Aluminium Scales Graduated 30-0-30 Degrees Mounted On Pillar Supports, Two Pointers With Clamps For Attaching To Specimen, One Each Brass And Steel Rods 5Mm Diameter, Cord And Hook For Carrying Weight, But Without Weight. 47.0 Viscosity Apparatus ( Stockes Law ) 47.1 Tube Stand 2 Base ( Cast Iron ) : 23 X 15Cm Rod ( Mild Steel ) : 110Cm Cylindrical Tube Length: 100Cm ( Approx. ) Internal Diameter: 3.5Cm External Diameter: 4.0Cm 3 Volume : 962Cm Measurement Unit : Mains Supply 230V ±10%, 50Hz Adaptor Output : 5V Dc Timer Checking Time : 5 Sec Time Segments : 3 Steel Sphere Diameter : 0.2Cm To 0.5Cm Density : 7.85Gm / Cm3 Glass Beads Diameter: 0.35Cm To 0.45Cm 3 Density: 2.5Gm / Cm 48.0 Rising Table ( Complete ) With Capiliary Tube Clamp & Side Rode Attachment Used In Expriment : Surface Tension Of Liquid By Capillary Rise Method 48.1 Capillary Tube Clamp: The Apparatus Comprises A Metal Frame, On Which Three Capillary Tubes Of 10Cm Long Borosillicate Glass And Of Different Internal Diameters Are Clamped With The Help Of Small Metal Brackets. The 9Mm Rod Is Also Attached To A Metal Plate, So That The Complete Clamp Can Be Held In Any Stand For Determining The Surface Tension Of Liquid By Capillary Rise Method. Rising Table: A Machine Cast Iron Table 10Cm Dia With A Stem Of 12Cm Can Be Lowered Or Raised To A Desired Height And Can Be Tightened With A Thumb Screw. In Addition To This Coarse Movement, Fine Adjustment Is Provided By A Flush In Arrangement. The Whole Arrangement Is Fitted On A Heavy Circular Base With Three Levelling Screws. 49.0 Traveeling Microscope: 49.1 Base: Iron Scale: Stainless Steel Vertical Scale Main Scale : 0-150Mm Vernier Scale : 0-1Mm Least Count : 0.01Mm Horizontal Scale Main Scale : 0-180Mm Vernier Scale : 0-1Mm Least Count : 0.01Mm Eyepiece: 10X ( Ramsden ) 50.0 Searles Thermal Conductivity ( Superior Quality ) 18 Mm Copper Rod 50.1 Searle’S Thermal Conductivity Apparatus, 04 Thermometers, Steam Boiler, Measuring Cylinder, Constant Water Level Tank, Pinch Cork, Stop Watch, Rubber Tube And Hot Plate. 51.0 Concave Mirror 75Mm 52.0 K Constant Spring Apparatus 52.1 With Spiral Spring About 25Mm Dia & 10Cm Long On Metal Base With 250 Gm Slotted Weight Metal 53.0 Magnetism Lab Experiment 53.1 Types Of Material Of Magnet : 1. Alnico 2. Ceramic Or Ferrite 3. Rare Earth Magnet ( Neodymium ) 53.1 Shapes Of Magnet : 1. Bar Magnet 2. U-Shape Magnet 3. Horse Shoe Magnet 4. Cylindrical Magnet 5. Ring Magnet 6. Disc Magnet 53.2 Magnetic Compass 53.3 Magnetic Field Demostrator 53.4 Lenzs Law Demonstrator 53.5 Motor Assembly Coil : No. Of Turns : 400, Inductance ( Approx. ) : 2.3Mh, Max. Current : 0.728A 54.00 Coulombs Law Demonstrator 54.1 Magnets Quantity : 2 Nos. Length : 4Cm Type : Neodymium Balancing : By Ir Detection Scale : 0 - 14Cm Adaptor Output : 6V Dc, 500Ma Mains Supply : 230V ±10%, 50Hz Dimensions ( Mm ) : L 360 X B 255 T 55.0 Calibration Of Voltmeter And Ammeter Using Potentiometer 55.1 Technical Specifications Analog Voltmeter: 0-10V Analog Ammeter: 0-1A Potentiometer Wire: Constantan Length: 10M Dc Supply ( Standard ) : 1.0V Variable Resistance: 3-Decade : X0.1O, X1o, X10o Voltage Ratio Factor: 0, 1.5, 15, 30, 150, 300 Total Resistance: 15 56.0 Hysteresis Loop Tracer 56.1 Display: 3½ Digit Sample Type : Soft Iron, Nickle, Hard Steel Length: 39Mm Diameter: 1.00Mm ( Approx. ) Diameter Of Pickup Coil : 3.21Mm Mains Supply : 230V ±10%, 50Hz 57.0 Experimentation With Rlc Resonance 57.1 Mains Supply: 90 - 275V, 50 / 60Hz Generator Output: 8Vpp Frequency Ranges: 1Khz, 10Khz, 60Khz Voltmeter: 2V 58.0 Potentiometer-10 Constanan Wires Potentiometer With Jockey Sumnica Fitted Underneateh The Wires 58.1 Constantan Wires Of One Meter Long Connected In Series, Clamped Under Heavy Brass Strips And Fitted With Screws. Each Block Is Fitted With A Brass Terminal Which Is Mounted On 3 / 4” Thick Laminated Board With Both Side Sun Mica. The Wires Are Stretched Along The Both Ends Of Meter Scale. Supplied Complete With Pencil Jockey 59.0 Zener Diode Kit 59.1 Zener Diode Characteristics Apparatus The Instrument Must Be Designed To Draw The Characteristics Our Of A Zener Diode In F B And Rb Provided With Supply And Two Meter Ammeter And Voltmeter ( 0-5 V ) 60.0 Whitwort Quick Return Echanism Model The Machnismare Msde Of Aluminum And Other Metallic Part 60.1 Specification 1. Investigation Of A Revolving Crank Slider 2. Generation And Investigation Of Non-Uniform Stroke Movements 3. Adjustment Of The Crank Radius At Three Positions Of The Connecting Rod On The Crank Disk 4. Adjustment Of The Angle By Turning The Crank Disk 5. Measuring The Stroke On The Cylinder Technical Data Drive Disk - Anodised Aluminium - Ball-Bearing Mounted Crank Radius - 46Mm Slider Radius - 55Mm Driving Rod - Anodised Aluminium - Length: 145Mm Cylinder / Driving Rod / Frame - Stroke 0…100Mm Dimensions And Weight Lxwxh: 360X280x70mm Weight: Approx. 2Kg 61.0 Geneva Mechanism 61.1 The Mechanism Are Made Of Aluminium And Other Metallic Parts 62.0 Ackermans Steering Gear Mechanism Model The Mechanism Are Made Of Aluminium And Other Metallic Parts 63.0 Foot Operated Air Pump Mechanism Model 63.1 Type Of Foot Pump: Steel Body Pump Size : 350 X 105 X 100Mm Pump Size ( With Box ) : 355 X 115 X 115 Mm Pump Weight: 2.350 Kgs. Cylinder Inside Dimensions : 70 Mm Dia – 145 Mm Long Max. Stroke Length: 118 Mm Max. Air Volume Delivered / Stroke: 454 Cm3 Pressure Range : 0-10.6 Kg. / Cm2 ( 0 To 150 Lb / Inch2 ) Max. Error In Gauge Reading : +0.140 Kg / Cm2 ( +2Lb / Inch2 ) 64.0 Slider Crank Mechanism Calibrated Dial 64.1 ( A ) Reciprocating Engine Mechanism ( B ) Oscillating Cylinder Mechanism ( C ) Withworth Quick Return Mechanism A Properly Constructed Model Fitted On Wooden Base Board With Dial. ( Set Of 3 ) 65.0 Reciprocating Engine Mechanism Model The Mechanism Are Made Of Aluminium And Other Metallic Parts 66.0 Moment Of Inertia Of Flywheel ( Weight ) 66.1 20Cm Consists Of A Mechanism And Balanced Cast Iron Wheel Having Steel Spindel Supported In Ball Bearings In Strong Brackets. The Wheel Circumference Is Marked With A Horizontal Reference Line. A Diametric Hole Id Drilled In The Shaft Take A Pin And A Cord . The Base Is Provided With Holes For Fixing On The Wall. Complete With Book And Cord But Without Weights 67.0 Universal Governor Apparatus 67.1 Drive Motor Fhp Motor, Variable Speed, With Speed Controller. Use Industrial Type Digital Tachometer Electricity Supply 220 V Ac, Single Phase, 0.5 Kw Floor Space 0.5 X 0.5 M Rotating Shaft Material Stainless Steel Balancing Weight 4 Nos. Of Stainless Steel With Different Sized Eccentric Mass For Varying Unbalance. 68.0 Meacanical Break System Model Mechanical Brake System As Used In Two Wheelers Is Made From Original But Recondiation Parts. Complete With Operating Lever, Brake Peddle, Brake Drum And Necessary Linkage. Working Of Mechanical Break Can Be Demosnstrated By Pressing The Pedal. 69.0 Multi Plate Clutch Model 69.1 A Property Constructed All Metallic Model Mounted On Wooden Base With Handle For Lab Demonstration 70.0 Static & Dynamic Balancing Apparatus 70.1 Material Stainless Steel Display Analog Drive Motor Fhp Motor Power 0.5 Kw Voltage 220 V 71.0 K Constant Spring Apparatus With Spiral Spring About 25Mm Dia & 10Cm Long On Metal Base With 250 Gm Slotted Weight Metal 72.0 Newtons Law Of Cooling Experiment Apparatus 72.1 Newton’S Law Of Cooling Apparatus That Includes A Copper Calorimeter With A Wooden Lid Having Two Holes For Inserting A Thermometer And A Stirrer And An Open Double – Walled Vessel, Two Celsius Thermometers ( Each With Least Count 0.5 Degree C Or 0.1Degree C ) , A Stop Clock Watch, A Clamp Stand, Two Rubber Stoppers With Holes, Strong Cotton Thread And A Beaker Of 250 Ml 73.0 Spherometer 73.1 Made Of Nickel Plated Brass, Stainless Steel Screw With Ratchet Stop 25 / 20 / 15 / 10 X 0.01 Mm 74.0 Verification Of Triangle And Paralleogram Law Of Force 74.1 Gravesands Apparatus, Paper Sheet, Weight, Thread, Drawing Pins , Stainless Steel Set Square 30Cm Length , Protractor 75.0 Radius Of Curvature Of A Convex And Concave Mirror Using Spherometer 75.1 Convex Surface Lens, A Big Size Plane Mirror / Glass Slab Size Minimum 75X50x18mm 76.0 Co-Efficient Of Friction Between Wood And Glass Using A Horizontal Board 76.1 A Table With Frictionless Pully Fixed At One End, Flat Plate Of Glass Or Brass Or Zinc, Blocks Of Different Materials With A Hook, A Scale Pan, A Weight Box, Set Of 50Gm Slotted Weights, Spirit Level 77.0 Law Of Conservation Of Mechanical Energy 77.1 Aluminum Track, Pulley. Mass Hanger, Meter Stick, Low Friction Pasco Cart, Piece Of String, Mass Set, Stop-Watch 78.0 Mercury Thermometer 78.1 Measuring Range −37 To 356 °C ( −35 To 673 °F ) 79.0 Acceleration Due To Gravity Using Simple Pendulum 79.1 Retort-Stand, Pendulum Bob, Thread, Meter Scale, Stop Watch 80.0 Verify Law Of Reflection From A Plane Mirror / Interface 80.1 Drawing Board, Push Pins , White Pins, A Stand For Plane Mirror, Plane Mirror 81.0 Verify Of Refraction ( Snells Law ) Using A Glass Slab 81.1 Drawing Board, Board Pin, Rectangular Glass Slab 82.0 Determine Focal Length And Magnifying Power Of A Convex Lens 82.1 An Optical Bench With Uprights For Holding Lens, Niddles, Index Niddles, A Thin Convex Lens, A Meter Scale And A Spirit Level 83.0 Determine Internal Resistance Of A Primary Cell Using Potentiometer & Determine Emf Of Two Primary Cells Using Potentiometer 83.1 A Potentiometer , Battery ( Or Battery Eliminator ) , Two One-Way Keys, Rheostat Of Low Resistance ( About 20 Ω ) , Galvanometer, High Resistance Box ( 0 To 1000 Ω ) ( 10K Ω And 200 Ω ) , Fractional Resistance Box, Ammeter, Voltmeter ( 0-3 V ) , Cell ( Say Leclanche Cell ) , A Daniel Cell 84.0 Documentation / Manuals 84.1 Maintenance Manual Of 2 Sets Each ( One Hard Copy & One Soft Copy ) 84.2 Detailed Layout Plan 84.3 Installation & Commissioning Instruction 84.4 Operating Instructions 84.5 Circuit Diagram
