Question

what are the difffernt humidity measuring device​

Answer 1

Answer:

psychrometer is wet and dry bulb thermometer

Answer 2

Explanation:

There are three main types of humidity sensors:

1. Capacitive:

These sensors measure moisture levels using a humidity-dependent condenser; they are suitable for wide RH ranges and condensation tolerance. These sensors are commonly used in industrial and commercial environments.

2. Resistive:

These sensors can measure the electrical change in devices such as conductive polymers and treated substrates. They are suitable for use in residential and commercial environments.

3. Thermal Conductivity:

These sensors are suitable for use in environments that have high temperatures. They measure humidity by calibrating the difference between the thermal conductivity of dry air and that of moist air.