Government Polytechnic College

Government Polytechnic College has published Tender for Supply Of For Basic Engineering Department Lab Equipments Are Required As Per New Syllabus , Upgradation Of Labarotaries Basic Engineering , Digital Electronic Balance /Analytical Balance Load Capacity: Minimum 500 G Readability: 0.01 G Linearity: 0.02G Display: Lcd/Led Tare Function: Required Top Pan Type Power Supply: 220-240 V Ac, 50 Hz , Laboratory Heating Mantle (Knitted Glass Yarn) Capacity: 500Ml Temperature Range: Ambient To 350°C Energy Regulator/Control Knob: Required Power Supply: 220-240 V Ac, 50 Hz , Joule Calorimeter 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 , Hot Plate Top Plate Material: Cast Iron Plate Size: Minimum 8 Inch Diameter Power Rating: 2000 W Temperature Range: Ambient To 200°C Minimum Thermostatic Temperature Control: Required Power Supply: 220-240 V Ac, 50 Hz , Electric Bunsen Burner Electrically Operated Energy Regulator/ Control Knob Operating Temperature 800°C Body: Stainless Steel Power Supply Source: Corded Electric, Supplied With A Heavy-Duty, Heat-Resistant, Earth-Grounded, 3-Pin Power Cord (Minimum Length 1.2 Meters). Power Consumption: Between 350 And 500W Power Supply: 220-240 V Ac, 50 Hz , Water Distillation Unit Output Capacity: 4 Litres Per Hour (Lph) Ph Value: 5.5 To 7.0 Conductivity (Raw Water Distillation):3.0 - 4.0 Μs/Cm Or Less Glassware Material: Borosilicate 3.3 Glass (Pyrex/Duran Equivalent) Heating Elements: Silica-Enclosed Quartz Heaters Or Chromium-Plated Element Variants Power Supply: 220-240 V Ac, 50 Hz / 60 Hz, Single Phase Automatic Water Level Cut-Off , Ic Regulated Battery Eliminator 2V To 12 V Ic Regulated, Input: 230V Ac; Output: 0-12V Dc In Steps Of 2V; Capacity: 1A Or 2A. , Voltmeter 0 To 5 Volt 0 To 5 annual periodical maintenance Dc Voltmeter; Range 0-10 V, Analog , Ammeter 0 To 5 Volt 0 To 5 annual periodical maintenance Dc (0 - 2 Amp) , Rheostat 50 Ohms 2.8 Amperes High-Grade Ceramic Tube, Oxidized Resistance Wire, 0.5A-5A, Range 10Ω-100Ω. , Solar Cell Kit Characterstic Study Kit With Solar Panel 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 Bridge Kit Typically 0.001 Ohm To 11.11 Mohm With Inbuilt 4.5V/9V Battery 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.. Last date of submission for this tender is 2026-08-17. This is a Laboratory Equipment tender in Villupuram, Tamil Nadu