Wika Instruments India Interview Questions, Process, and Tips

Concentricity refers to the condition where two or more objects share the same center point.

• Concentricity is a geometric property that describes the relationship between multiple objects.

• It means that the objects have a common center point.

• In engineering, concentricity is often used to ensure accurate alignment and positioning of components.

• For example, in a rotating shaft and bearing assembly, the shaft and the inner ...read more

Pressure gauges are instruments used to measure the pressure of gases or liquids in a system.

• They typically consist of a dial, a pointer, and a Bourdon tube or diaphragm that responds to changes in pressure.

• They are commonly used in industrial, commercial, and residential settings to monitor and control pressure in various systems.

• Examples include tire pressure gauges, boiler pressure gauges, and blood pressure gauges.

• ...read more

WIKA Group is a leading manufacturer of pressure and temperature measurement instruments.

• WIKA offers a wide range of products including pressure gauges, transmitters, switches, and diaphragm seals.

• Their products are used in various industries such as oil and gas, chemical, and food and beverage.

• WIKA has a global presence with manufacturing facilities and sales offices in over 100 countries.

• Some of their popular product...read more

Cylindricity is a measure of how closely the surface of a cylinder approaches a perfect cylinder.

• Cylindricity is a 3D form tolerance that controls the overall form of a cylinder.

• It ensures that the cylinder is round and straight along its entire length.

• Cylindricity is measured by the difference between the actual surface of the cylinder and the perfect cylinder.

• It is important in applications where cylinders need to fi...read more