Energy Audit Instruments and Their Use | New Topic [2024]

In this note, we are going to learn about some Energy Audit instruments and their use. Welcome to Poly Notes Hub, a leading destination for engineering notes for diploma and degree engineering students.

Author Name: Arun Paul.

Energy Audit Instruments and Their Use

An Energy Audit Instrument is a device or equipment used in energy audits to measure, record, and evaluate numerous data linked to a facility’s energy usage and efficiency. This equipment assist auditors in collecting reliable data on how energy is consumed, where it is lost, and how it might be saved. They are critical for identifying possibilities to improve energy efficiency, lower costs, and improve the overall performance of energy systems.

An energy audit is a thorough evaluation of a facility’s energy use with the purpose of identifying possibilities to increase energy efficiency and lower energy expenses. An energy audit uses a variety of equipment to collect and analyze data.

Here are we listed some energy audit tools and their use –

1. Power Meters & Data Loggers
   • Use: Monitor the electricity usage of individual appliances or circuits over time.
   • Examples: Clamp meters, kWh meters, portable data loggers.
2. IR Thermometer
   • Use: Measure surface temperatures and discover heat losses.
   • Examples: Handheld IR thermometers, thermal imaging cameras.
3. Ultrasonic Leak Detector
   • Use: For detecting gas leaks.
   • Examples: Ultrasonic leak detectors.
4. Light Meters
   • Use: It for measuring illumination level in a light systems.
   • Examples: Lux meters, light level data loggers.
5. Humidity and Temperature Logger
   • Use: Monitor the ambient temperature and humidity over time.
   • Examples: Hygro-thermographs.
6. Flow Meters
   • Use: It is measure the flow rate of a liquid.
   • Examples: Ultrasonic Flow Meter.