1. Product Introduction

JCH-1602 is a portable small-flow PM2.5 sampler. It can put two filters at the same time. The sampling time of each filter can be selected from 1 to 99 hours. After sampling, the system will automatically replace another filter. Zhang filter membrane, in line with national environmental protection standard HJ93-2013, JCH-1602 meets the portability requirements of single filter membrane sampler, and solves the problem of automatic single filter membrane sampler changing membrane at a fixed time, which is a mobile quality control and portable Ideal for quality control.

2. Product application

Ambient air particle quality control comparison sampling;
ambient air particle source analysis sampling;
meteorological, disease control, scientific research and other systems particulate matter and aerosol

3. Technical Features

Portable dual-filter particle sampler;
can collect PM10, PM2.5, PM1 particle samples;
sampling filter membrane diameter is 47mm, and filter membrane material is not limited;
sampling flow: 16.67L/min , accuracy ±1%;
7-inch touch screen operation, simple and convenient operation;
with RPID identification and GPRS communication functions.