Question
Download Solution PDFPsychrometer is a device which is used to measure
This question was previously asked in
UKPSC JE Mechanical 2013 Official Paper II
Answer (Detailed Solution Below)
Option 3 : dry bulb and wet bulb temperature simultaneously
Free Tests
View all Free tests >
UKPSC JE CE Full Test 1 (Paper I)
1.8 K Users
180 Questions
360 Marks
180 Mins
Detailed Solution
Download Solution PDFExplanation:
- The relative humidity is measured by a Psychrometer/ Hygrometer.
- A Psychrometer measures humidity by taking both a wet-bulb and a dry-bulb temperature reading.
- This device works by comparing the difference in temperature between a wet thermometer bulb and a dry thermometer bulb, that has lost its moisture by evaporation.
Additional Information
| Instruments | Uses | |
| Wind wane | Wind direction | |
| Barometer | Atmospheric pressure | |
| Tensiometer | Soil moisture tension | |
| Psychrometer/ Hygrometer | Relative humidity |
Latest UKPSC JE Updates
Last updated on Mar 26, 2025
-> UKPSC JE Notification for 2025 will be out soon!
-> The total number of vacancies along with application dates will be mentioned in the notification.
-> The exam will be conducted to recruit Junior Engineers through Uttarakhand Public Service Commission.
-> Candidates with an engineering diploma in the concerned field are eligible.
-> The selection process includes a written exam and document verification. Prepare for the exam with UKPSC JE Previous Year Papers.
India’s #1 Learning Platform
Start Complete Exam Preparation
Daily Live MasterClasses
Practice Question Bank
Mock Tests & Quizzes
Trusted by 7.2 Crore+ Students
Suggested Test Series
View All >
147 Total Tests with 
3 Free Tests
Start Free Test
38 Total Tests with
1 Free Tests
Start Free Test