Portable Particulate Monitor.pdf

Portable Particulate Monitor 

Product Details :

        Urban and regional air pollution is a significant environmental threat. Industry, power generation and motor vehicles release pollutants that can lead to photo-chemical smog, haze and acidification. Pollution threatens environmental sustainability and can have harmful effects on human health.

        With the economic development and people’s awareness of environmental protection, government emphasis on environmental protection. Along with atmospheric environmental monitoring networks are being developed, many countries started to construct atmospheric monitoring station, covering urban ambient air quality monitoring and regional atmospheric environmental monitoring to keep things under sight & control.

        At this situation, Next Sense has developed atmospheric monitoring sensors, used in urban air pollution stations (satellite remote sensing field). Normally, PM1, PM2.5, PM10, parameters are monitored.

 Our Portable Particulate Monitor (PPM-01) is a hand-held air quality monitor with fashion design, can monitor indoor/ambient air quality and output real-time data of PM1, PM2.5, PM10. Besides, there is built-in Wi-Fi wireless module etc., as an option, which can get remote monitoring by APP for checking out IAQ index at anytime and anywhere. Other wireless remote protocol could be customized.

Features :

• Good consistency,

• Real time response,

• Accurate data,

• Low power consumption,

• Minus resolution of particle diameter of 0.3µm

Applications :

• It’s widely used in Ambient/Indoor air monitoring, ventilation systems, as a portable instrument, smart home monitoring, etc.

Specification :

Dust Measuring Principle :

• Based on the semiconductor laser scattering method, it can detect particles with PM0.3, PM2.5, PM10 three channels.

Operation-functionality :

This section walks you through the step-by-step standard operational procedures on how to use the monitor/data logger.

1.1 Section 1: Basic Functionality

• The system has One Button Operation, and it automatically sets zero and starts sampling. It has a charging port to charge the Li-pack.

1.2 Section 2: Startup Window & Fetching Data

• Once the system boots up, it takes ≤ 45 seconds to read the zero command and respond correspondingly to the concentration of particles.
• The sampling method is continuous and has battery back-up for more than 8hrs in a stretch.
• Once the sampling gets started, the values shows up on the main screen, for PM1, PM2.5 & PM10.

2. Maintenance

1.1 Battery Maintenance

• Our Monitor are typically powered by either regular batteries or rechargeable batteries. (contact us or battery manufacturer for specific recommendations.) In these extreme cases, you need to do a power budget analysis to be sure your system has enough power.
• As a general rule, replace rechargeable battery(ies) every 3 to 5 years and regular batteries once a year. Battery power backup depends on logging intervals.

1.2 Maintenance of the Sensor

• The sensor does not normally require any maintenance other than an occasional cleaning. If the housing of the sensor becomes dirty, clean the housing gently with a cotton cloth. Do not immerse the sensor in water or use any organic solvents to clean the unit.

1.3 Verifying the Sensor Accuracy

• It is recommended that you check the accuracy of the sensor annually. The sensors cannot be calibrated on-site. Our factory uses precision components to
• obtain accurate measurements. If the smart sensor is not providing accurate data, then it is damaged or possibly worn out if it has been in use for several years.
• If you are unsure of the accuracy, you can send the smart sensor back to the factory for inspection and possible replacement of the mechanism or sensors if required.
• Contact support@enggenv.com for a Return Merchandise Authorization (RMA) number before sending the sensor.