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Beijing Zetron Technology Co., Ltd
Zetron PTM100 Laser Dust Meter Brochure

Zetron PTM100 Laser Dust Meter Brochure

Product catalog summary

Introduction
The PTM100 dust detector is an environmental monitoring instrument developed by Beijing Zetron Technology Co., Ltd. It is designed to measure dust concentration using the laser scattering method, enabling fixed-point monitoring and data transmission.

Specifications
The device comprises a control circuit board, optical monitor, air pump, and communication module. It measures Total Suspended Particles (TSP), PM10, PM5, PM2.5, and PM1 simultaneously in real-time.

Operating Principle
Air samples are continuously drawn through a nephelometer, which analyzes individual particles as they pass through a laser beam. The particles are collected on a reference filter, and the nephelometer's microprocessor can analyze millions of particles per liter.

Applications
The PTM100 is versatile and practical for short-term air quality testing in buildings, workplaces, and roadside environments. It provides fast response times and accurate readings, capable of detecting sources of airborne dust and fumes even at low concentrations.

Catalog excerpts

Zetron PTM100 Laser Dust Meter Brochure-1

Beijing Zetron Technology Co., Ltd Tel: +86 400 015 1600 Email: [email protected] Web: www.bjzetron.com

Open the catalog to page 1

Zetron PTM100 Laser Dust Meter Brochure-2

PTM100 dust detector is an environmental monitoring instrument developed by our company. The instrument is mainly composed of control circuit board, optical monitor, air pump and communication module . The principle is to measure the dust concentration by laser scattering method, and realize the fixed-point monitoring and communication transmission of measurement data. Air samples are continuously drawn through the nephelometer, which analyses individual particles as they pass through a laser beam. The particles are then collected on the reference filter. The nephelometer’s microprocessor has...

Open the catalog to page 2

Zetron PTM100 Laser Dust Meter Brochure-6

Versatile and practical, this device is ideal for short-term testing of air quality in buildings, workplaces and on the roadside. With a very fast response time, it delivers accurate readings and can locate sources of airborne dust and fumes even at very low concentrations.

Open the catalog to page 6

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