laporan praktikum mekanika fluida 1 reynold apparatus teknik mesin its
Lab ProcedureFull description
SNFull description
JOURNAL BEARING APPARATUSFull description
In this era of Digitization and Automation, the life of human beings is getting simpler as almost everything is automatic, replacing the old manual systems. Nowadays humans have made internet an integral part of their everyday life without which they
LABORATORY APPARATUS 1. Spatula - to scoop small amounts of a solid substance and to scrape something. 2. Glass Funnel - used to channel liquid or finegrained substances into containers with a small opening. 3. Stirring/Glass Rod - used to mix chemicals and liquids for laboratory purposes 4. Thistle Tube - to add liquid to an existing system of apparatus. 5. Dropper/Pasteur Pipette - used to transport a measured volume of liquid. 6. Volumetric Flask - used to measure one specific volume. 7. Mohr Burette - used to measure the volume of the liquid dispensed. 8. Geissler/Acid Burette - used especially in laboratory procedures for accurate fluid dispensing and measurement. 9. Volumetric Pipette - a tool for measuring precise volumes of a liquid. 10. Serological Pipette - used in the same way as Mohr pipettes except all the solution must be forced out in the receiving container to deliver required volumes. 11. Graduated Cylinder - used to accurately measure the volume of a liquid. 12. Beaker - Used to hold and heat liquids. 13. Florence Flask - used for heating substances that needs to be heated evenly. 14. Erlenmeyer flask - used to heat and store liquids. 15. Iodine Flask - used for the wet chemical analysis 16. Evaporating Dish - used to heat and evaporate liquids. 17. Porcelain Casserole 18. Watch Glass - used to hold solids when being weighed or transported. 19. Ignition Tube - primarily used to hold small quantities of substances which are undergoing direct heating by a Bunsen burner or other heat source. 20. Porcelain Crucible - used to heat small quantities to very high temperatures. 21. Crucible Tong – Used to hold the crucible 22. Distilling Flask - used for distillation processes. 23. Condenser - used in distillation 24. Adapter - a device that connects the condenser and the receiving flask in a distillation process. 25. Test Tube - used by chemists to hold, mix, or heat small quantities of solid or liquid chemicals, especially for qualitative experiments and assays.
26. Test Tube Rack - is used to hold test tubes while reactions happen in them or while they are not needed. 27. Iron Stand – used to hold the iron ring and supports. 28. Iron Ring – used to hold or support beakers during experiments while connected to the iron stand. 29. Tripod – three-legged support equipment used to place above the bunsen burner in the science lab to heat/boil anything. 30. Burette Clamp - used to fasten glassware into place on a ring stand 31. Clay Triangle - used to hold crucibles when they are being heated. 32. Clamp Holder - used to secure an extension-type utility clamp to a support stand (or ring stand) 33. Mortar & Pestle - used to crush solids into powders for experiments, usually to better dissolve the solids. 34. Bunsen Burner - used for heating and exposing items to flame. 35. Alcohol Lamp – Used to heat things. 36. Wing Top/Fish Tail - used to bend glass as it spread out the heat over a larger area, making it more uniform. 37. Wire Gauze - used to spread heat of a burner flame 38. Cork Borer - tool for cutting a hole in a cork or rubber stopper to insert glass tubing. 39. Thermometer - used to take temperature of solids, liquids, and gases. 40. Desiccators - used for preserving moisture-sensitive items. 41. Weighing Bottle - used when you're making up a standard solution. 42. Triangular File - used for many cuts, such as cutting angles less than 90 degrees. 43. Petri Dish - use to culture cells, which can be bacteria, animal, plant, or fungus. 44. Spot Plate – Used for observing small amounts of solids. 45. Test Tube brush - used to easily clean the inside of a test tube. 46. Pinchcock - used to regulate or close a flexible tube, especially in laboratory apparatus. 47. Rubber Aspirator – used for moving air, fluids, etc. by suction 48. Rubber Tubing - is used to connect two openings. 49. Separatory Funnel - used in liquid-liquid extractions to separate (partition) the components of a mixture between two immiscible solvent phases of different densities.
50. Buchner Funnel - used in suction filtration. 51. Filtering Flask - holds the sample isolated from the suction by a layer of filter paper. 52. Triple Beam Balance - used in the laboratory to determine the mass (by weight comparison) of samples. 53. Analytical Balance - measures masses to within 0.0001 g. 54. Hot Plate – Used for heating beakers, Erlenmeyer flasks, hot water baths, and other flat-bottomed containers. 55. pH meter – Used to measure acidity of solutions 56. Wash Bottle – Used for dispensing small quantities of distilled water.
