AirPhoton AeroExplorer Multi Parameter Particle Turbidity Meter (IN102Ex)

After the IN102 turbidity meter, AirPhoton has launched its enhanced version - IN102Ex, which is a technological innovation in the history of particulate matter observation. IN102Ex not only integrates all the advantages of IN102, but also meets the needs of users for measuring small-sized particles, expands the measurement range of particles, and can achieve the determination of particle size distribution. Since 2018, AirPhoton's IN102 turbidity meter has been launched, capable of measuring scattering coefficients from PM2.5 to PM10 (a major concern for air quality and health). The IN102Ex has upgraded the instrument's collection and measurement capabilities to measure particulate matter PM1, making it possible to study particle size distribution.

The small and compact design allows the AirPhoton turbidity meter to perform stable measurements in various harsh outdoor environments. It has appeared in tropical regions such as Antarctica, Swiss Alps and Himalayas with lower temperatures, as well as Brazil and Singapore with humid and hot environments, and has completed good data collection work. IN102Ex measures the scattered light of particulate matter within an angle range of 7 ° to 170 °, using LED technology to measure at 450 nm, 532 nm, and 632 nm with sensitivity<>^-7m^-1Users can automatically adjust the flow rate according to their needs, and the variable speed fan can control the size of the measured particles, measuring particles in the PM1-PM10 range during optional time periods. IN102Ex adopts innovative design, with completely independent forward and backward scattering measurements.

Total scattering data of different particle sizes (2019)

Distribution of Different Particles (2019)

Main indicators:

Wavelength:450 nm, 532nm, 632 nm

Angle range:7 ° -90 °, 90 ° -170 °

Standard range:0.0-3,000Mm -1

Expansion scope:20000Mm -1 (adjustable)

Detection limit:

Forward scattering<0.15>0.15>

Backscatter<0.06>0.06>

The clean air system provides automatic zeroing function and range calibration

Data interface:

4GB SD card, RS485 (optional)

Synchronize with AeroExplorer filter sampling station

Unique size scanning function

User set autonomous traffic protocol

Record and measure internal flow rate

4 flow cycles

Automatically scan light scattering of up to 4 particle sizes

Granularity range:PM 1 to PM 10

Power requirements:15W @ 120VAC

Light source:LED

Working temperature:-30—+45° C

External pump:Optional

Size:9' x 10' x 24”

Weight:6.8 kg

Manufacturer:AirPhoton from the United States