Product Introduction

This instrument can achieve comprehensive sampling of total suspended particulate matter and ambient air, using filter membrane weighing method to capture total suspended particulate matter (TSP) and inhalable particulate matter (PM) in the ambient atmosphere₁₀）Or fine particulate matter (PM)_2.5）(Optional); Collecting various pollutant gas components (SO) in environmental atmosphere and indoor air using solution absorption method₂、 NO_xEtc.). Especially in terms of small portability, flow stability, and safe power supply, there have been significant improvements, reducing labor intensity and greatly improving work efficiency. Can be used for routine or emergency monitoring of aerosols in departments such as environmental protection, health, labor, safety supervision, military, education, and scientific research. Suitable for sampling particulate and gaseous pollutants in environmental atmosphere and unorganized exhaust gas; It is particularly suitable for environmental impact assessment monitoring.

Reference standards

HJ618-2011 Environmental Air PM₁₀And PM_2.5The method of determining weight

JJG956-2013 Atmospheric Sampler

JJG943-2011 "Total Suspended Particle Sampler"

HJ/T374-2007 Technical Requirements and Testing Methods for Total Suspended Particle Samplers

HJ/T375-2007 "Technical Requirements and Testing Methods for Environmental Air Samplers"

HJ/T376-2007 "Technical Requirements and Testing Methods for 24-hour Constant Temperature Automatic Continuous Environmental Air Sampler"

HJ/T 93-2013 "Particulate Matter in Environmental Air (PM)₁₀And PM_2.5）Technical Requirements and Testing Methods for Samplers

Product Features

Traffic self calibration: With open calibration permissions, users can control the accuracy of each sampled traffic.

Super Load Capacity: Imported high flow DC motor, with a load capacity of>9kPa at a flow rate of 100L/min.

Intelligent positioning: Equipped with GPS positioning chip as standard, effectively ensuring the authenticity of the sampling location.

Intelligent water removal: Adopting a new type of water removal device, there is no longer a need for drying bottles and desiccants during sampling, and automatic drainage is supported.

Easy to operate: Equipped with a 5-inch high brightness color touch screen, the content is more intuitive and the operation is more convenient.

Wireless connectivity: equipped with remote SMS query and operation functions+intelligent control of the entire operation process on the mobile app, real-time feedback and recording of sampling data.

Highlight advantages

Intelligent synthesis: Achieve comprehensive sampling of suspended particulate matter in one channel and two atmospheric channels.

Constant pressure and current: The dual channel atmosphere can easily maintain a constant current within the range of (0.1~1.0) L/min.

Automatic calibration: Equipped with high-precision temperature and pressure sensors, it automatically calculates and outputs the calibration flow rate, making the calibration volume more accurate.

Constant temperature sampling: using semiconductor constant temperature and air circulation technology, the sampling can automatically maintain a constant temperature to the set temperature.

Intelligent power supply: DC power supply, the machine comes with a built-in power supply to meet 6-8H classic flow sampling.

Battery Quick Change: The machine's built-in battery can achieve quick replacement in 3 seconds. (Optional)

Power outage continuation: Automatically save sampling data after power outage, and resume sampling after power supply.

Lightweight design: The whole machine includes a constant temperature module with a weight of less than 4 kilograms.

Standard configuration

Optional configuration