Thermodynamics Experiment - 3 (Mech L2/T1)

Expt No 3(a)

Measurement of Viscosity of an oil by Saybolt Viscosimeter

Apparatus:

• Saybolt Viscosimeter with std oil tube, stirring device, heater and flask (60 cc)
• A volumetric flask (25 cc)
• Stop Watch
• Pipette

Expt No 3(b)

Calibration of Dial Viscosimeter

Appatratus:

• A dial viscosimeter (LV model)
  
• LV viscosimeter chart
  

Expt No 3(c)

Study of sling psychrometer and determination of humidity of air

Appatratus:

• Sling psychrometer with Bromine thermometer. One measures dry bulb temperature (max 110 degrees Celcius) andother measures dry bulb temp
• A psychrometric chart (SI Metric units)
  

* Images of the experimental setups will be posted once they are uploaded.