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RT-AP4 four-channel ambient air particulate matter sampler

summary：RT-AP4 four-channel ambient air particulate matter sampler adopts homologous secondary cutting technology to realize simultaneous sampling of various particulate matter four-filter membranes. The four sampling filter membranes can be any one or more combinations of TSP, PM10, PM5, PM2.5 and PM1. At the same time, four suction pumps and four flow sensors are used to realize flow sharing control. The sampler has the characteristics of reliable operation, simple operation, and simultaneous collection of multi-component four filter membranes, which is an ideal choice for source analysis sampling.

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System Introduction

RT-AP4 four-channel ambient air particulate matter sampler adopts homologous secondary cutting technology to realize simultaneous sampling of various particulate matter four-filter membranes. The four sampling filter membranes can be any one or more combinations of TSP, PM10, PM5, PM2.5 and PM1. At the same time, four suction pumps and four flow sensors are used to realize flow sharing control. The sampler has the characteristics of reliable operation, simple operation, and simultaneous collection of multi-component four filter membranes, which is an ideal choice for source analysis sampling.

Application areas

It is used for collecting PM10, PM2.5, PM1 and other particulate matter in the atmosphere, routine monitoring sampling of the atmosphere and source apportionment sampling of particulate matter.

Technical parameters

Number of filter membranes: 4, sampling flow rate: 16.7L/min;

Filter membrane specification: 47mm, material is not limited;

With RS232, USB data transmission function;

Can collect PM10, PM2.5, PM1 particles;

Four channels to collect the same or no particulate samples;

Homologous four-channel sampling, built-in four vacuum pumps;

Four-way independent flow control.

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RT-AP4 four-channel ambient air particulate matter sampler

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