English

The rotameter consists of a vertical tube with a hole in which the position of the buoy is considered vertical according to the flow rate through the tube (Fig. 3.41). For known flow rates, buoys remain stationary because of the vertical forces of differential pressure, gravity, viscosity, and the buoyancy will be balanced. So the ability to balance itself from ...

Flow measurement known since 1732 when Henry Pitot regulate the amount of fluid flowing. In the measurement of fluid necessary to determine the amount and flow velocity vector at a point in the fluid and how the fluid changes from point to point. Measurement of fluid flow or censorship can be classified as follows: 1. Measurement of the quantity These ...

• Pressure and force transducers (load cell) – consists of elastic material and displacement sensors – measure quantity (i) strain or (ii) displacement – grouping: absolute gauge and differential types Figure 3.51 Diaphragm pressure sensor: flat-type diaphragm, (b) corrugated diaphragm, (c) media of capacitance • pressure sensor with diaphragm reliable, difficult to make, reproducible – measure strain with strain gauge ...

– (a) a reed switch that manipulates a connected or disengaged switch based on a magnetic field – (b) RF-lost due to a metal absorbing magnetic field (frequency 40-200 kHz) resulting in the RF detector down due to LC resonance circuit loading in the oscillator – (c) The capacitance detector observes the change of capacitance by the nonconducting material – ...

The gasket is one of many types of seals used on a small slit on the stationary component. Some places use a gasket or cylinder head gasket, for example between and block, between the block and the oil pan. Wearing gasket surface must be flat, clean, dry and no scratches. Firmness fastening two surfaces using the gasket is very important, ...

V. belt made of rubber with trapezium cross-section, in which there is a kind of woven tetoronatau core part to provide great tensile strength. The trapezium shape memberikangaya great friction, increasing again at the time of bending the belt wrapped around the pulleys. Figure 3:30 Belt V Considerable distance that separates the two shafts lead to not allow use direct ...