Question

What is the difference between barometer and aneroid barograph ?

Answer 1

barometer
1. An instrument for measuring atmospheric pressure, used especially in weather forecasting.
2. Something that registers or responds to fluctuations; an indicator: Opinion polls serve as a barometer of the public mood.
barograph
A barograph is a recording aneroid barometer. A barograph is used to measure pressure. The pointer in an aneroid barometer is replaced with a pen. It produces paper or foil chart called a barogram that records the barometric pressure over time.

Answer 2

Answer:

1.android barometer is mostly used to measure atmospheric expression.

1.There is a automatic barometer called barograph which is used to record atmospheric pressure on a graph paper