Environmental Air Particulate Sampler TSP/PM10/PM2.5

The GHK-1300Q ambient air particulate sampler is mainly used to collect particulate matter samples such as TSP/PM10/PM2.5 in the ambient air, and can also collect samples of fluoride, heavy metals, iodine, semi volatile organic compounds (SVOCs), etc.

Instrument Features

Automatically display values such as flow rate, sampling volume (standard condition, working condition, reference), temperature, pressure, sampling time, power outage time, etc.

Adopting imported high load brushless fans with strong load capacity, it can meet the requirements of high resistance filter membranes and adsorbent materials for collecting aerosol samples.

Constant current: using flow, pressure, temperature sensors and microcontroller measurement and control technology to automatically control the flow of the brushless fan, achieving constant flow sampling.

Automatic measurement and standard conversion: Automatically measure environmental temperature, atmospheric pressure, sampling flow rate, and air path resistance, and automatically convert the sampling volume to standard condition volume.

Digitally set parameters such as sampling flow rate (operating conditions), sampling time, interval sampling time, sampling volume, etc.

Overload protection: During the sampling process, if the sampling flow deviates from the set flow by more than ± 10% for 5 consecutive minutes, it will automatically shut down for protection.

Power outage protection: During the sampling process, if there is a power outage, the sampling data can be automatically saved and the sampling can continue after the power is restored.

Data storage and export: It can automatically store 100 pieces of sampling data, which can be viewed, printed, and exported from a USB drive.

The sampler is easy and simple to fix on a tripod.

Implementation Standard

HJ 93-2013 Technical Requirements and Testing Methods for Air Particulate Matter (PM10 and PM2.5) Samplers

JJG 943-2011 Total Suspended Particle Sampler

HJ 956-2018 Determination of Benzo [a] pyrene in Environmental Air - High Performance Liquid Chromatography Method

HJ 691-2014 Guidelines for Sampling Techniques of Semi volatile Organic Compounds in Environmental Air

GB/T15264-94 Determination of lead in ambient air Flame atomic absorption spectrophotometric method

GB/T14584-93 Sampling and Determination of Iodine-131 in Air

GB/T39193-2020 Determination of mass concentration of particulate matter in ambient air by gravimetric method

HJ 618-2011 Determination of PM10 and PM2.5 in ambient air by weight method

HJ 77.2-2008 Determination of Dioxins in Environmental Air and Waste Gas Isotope Dilution High Resolution Gas Chromatography High Resolution Mass Spectrometry Method

HJ 646-2013 Determination of Polycyclic Aromatic Hydrocarbons in Air and Waste Gas Gas and Particulate Matter by Gas Chromatography Mass Spectrometry

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