Dicky Rachmat_Beta Attenuation Monitor_Kelompok 3_Instrumentasi 4C

Summary

This video introduces the 1020 Bomb, a device designed for measuring PM10 air quality by utilizing the principle of beta-ray attenuation. It details the equipment's components, installation process, and step-by-step maintenance procedures, ensuring its proper function over time. Calibration steps for accurate readings are also explained. The video concludes with an example of real-world PM10 data collected from a monitoring station, showcasing how the tool provides critical insights into air quality. This informative guide is essential for those seeking to understand and implement air quality monitoring systems.

Takeaways

• 😀 The 1020 Bomb is an air quality parameter observation tool that measures PM10 concentration using beta ray attenuation.
• 😀 The working principle of the 1020 Bomb involves measuring the difference in beta ray intensity before and after air passes through a filter.
• 😀 Key components of the 1020 Bomb include the PM10 head, temperature sensors, a laptop, a vacuum pump, and a data logger.
• 😀 The system uses a C14 element in the filter to emit beta particles that are detected and counted to calculate the PM concentration.
• 😀 Installation involves ensuring the inlet tube is vertically placed and properly sealed to prevent air leakage.
• 😀 The 1020 Bomb requires grounding for safety, using a scrub and grounding cable for all components.
• 😀 Maintenance is performed at various intervals, including monthly, bi-monthly, quarterly, semi-annually, and annually.
• 😀 Calibration of the 1020 Bomb involves flow tests, barometric pressure measurement, and adjustments to ensure accurate readings.
• 😀 The monthly maintenance routine includes cleaning filters, checking for leaks, and auditing the flow system.
• 😀 The calibration process includes verifying temperature and pressure parameters and adjusting the system flow rate for accuracy.
• 😀 Example data from the Bukit Kototabang Gawe station shows PM10 measurements recorded by the 1020 Bomb, which are converted into a Hi Ho graph for analysis.

Q & A

What is the main function of the 1020 bomb equipment mentioned in the script?

The main function of the 1020 bomb equipment is to measure and record the level of particulate matter (PM10) in the air using the principle of beta ray attenuation.

How does the 1020 bomb measure PM10 concentration?

The 1020 bomb measures PM10 concentration by using beta ray attenuation, where the intensity of beta rays passing through the filter is compared before and after exposure to the sample air.

What is the principle behind the 1020 bomb's method of measurement?

The principle behind the 1020 bomb's method is beta ray attenuation, where the intensity of beta rays decreases as they pass through the filter, and this difference is used to calculate the PM10 concentration.

What are the key components of the 1020 bomb?

The key components of the 1020 bomb include the PM10 head (TS-802), temperature sensor (B x598), a laptop, a vacuum pump, a mounting, and a data logger, among others.

What is the process for installing the 1020 bomb?

The process for installing the 1020 bomb includes roof modifications for proper placement of the air inlet, sealing the installation to prevent leaks, and ensuring the correct positioning of components like the heater and temperature sensor.

What type of maintenance is required for the 1020 bomb?

The 1020 bomb requires routine maintenance, including monthly, bi-monthly, four-monthly, six-monthly, yearly, and biennial tasks such as cleaning, calibrating, checking sensors, and replacing components like the filter tape roll.

How often does the 1020 bomb require a calibration?

The 1020 bomb requires calibration periodically, with steps including entering the flow test menu, checking temperature and barometric pressure, and adjusting the flow rate to maintain accurate readings.

What is the purpose of the temperature sensor in the 1020 bomb system?

The temperature sensor in the 1020 bomb measures the surrounding air temperature, which is used for calibration to ensure accurate measurements of PM10 concentration.

What does the PM10 head (TS-802) do in the 1020 bomb?

The PM10 head (TS-802) acts as a tube or inlet to separate PM10 particles from the air, ensuring that only particles of the correct size are measured.

What happens during the maintenance every six months for the 1020 bomb?

During the six-month maintenance, tasks include replacing and cleaning the exhaust, performing pyrrha tests, checking the remote filter sensors, and testing the smart sitter function to ensure the equipment is functioning properly.