OMNITM FT Mini Environmental Atmospheric Sampler

Instrument Introduction:

OMNI^TMThe design concept of FT instrument is' multi-point high-frequency ', which refers to the widespread use of simple and relatively low-cost filter samplers in a region to evaluate the air quality in high pollution areas and developing areas.

EPA encourages state and local air monitoring departments to use non reference methods of small portable samplers for multi-point short-term pollution monitoring research. OMNI^TMThe additional data from the FT sampler helps local air pollution control departments assess whether their monitoring network meets the requirements of EPA's 40CFR Part 58 regulations.

Widespread monitoring can also outline the spatial distribution map of pollutant concentrations, or estimate the distribution of pollution sources and pollution transmission processes with the help of receiving models.

BGI Company has recently used a miniPM with a flow rate of 5 LPM^TMThe sampling head is a new type of sampling head that has been tested and approved by three European wind tunnels to reduce costs and maintain the balanced weight of the instrument, miniPM^TMSampling heads have become a hot topic in major scientific journals.

Instrument characteristics:

* miniPM^TMMulti point cutting sampling head (patented product), TSP, PM10, PM2.5, and PM1.0;

*The sampling head has obtained HSE certification (or Entry Bias Ensuring Reference Method Type Data Quality);

*The instrument weighs less than 2.5 kilograms (<5 pounds), is lightweight and easy to use, and is suitable for field sampling operations;

*Power sources: AC, DC, and solar energy; Extremely low energy consumption, working continuously for 48 hours using DC power;

*The factory setting is PM10;

* OMNI^TMFT running software and monitoring software;

*It can directly record parameters such as environmental temperature, humidity, and pressure, and automatically convert the sampling volume without the need for manual calculation;

Solar panel (optional):

BGI Company's newly designed OMNI for installing solar panels^TMThe FT sampler can fully meet and exceed the needs of users. OMNI^TMFT uses a solar powered sampler designed according to EPA standards (the same as PQ100 and PQ200 models). The miniature solar panel is installed on a sturdy tripod as shown in the picture, allowing OMNI to^TMFT can provide the energy consumption required for continuous sampling in remote areas with deserted populations. Solar energy, rechargeable AC, or rechargeable batteries provide users with three options for sampling at any point on this planet. The operation manual provides information on the distribution of sunlight and directional angle positioning to ensure high-performance operation.
BGI's 5LPM miniPMT^MThe sampling head solves various sampling problems and has been configured for use on BGI's new generation of environmental particulate matter samplers. As a new sampling head approved by three wind tunnel tests in Europe, miniPM^TMSampling heads have become a hot topic in major scientific journals.

Technical parameters:

*Flow rate: 5 lpm (± 1%);
*Operating temperature range: -30~50 ℃;
*Temperature display range: -30~50 ℃ (± 5 ℃);
*Pressure measurement range: 400-800mmHg (± 5mm);
*Sampling filter membrane: optional 47mm quartz or Teflon filter membrane;
>Volume:

*Control box: 21.59cm * 17.78cm * 14.60cm;

*Weight: 4.08kg;

Import

*Volume: Maximum diameter 8.25cm, 19.05cm;

*Weight: 0.35kg.

Available attachments:

*Tripod;
*Universal installation bracket;
*Bracket clamp;
*TSP sampling head; PM10 nozzle; PM4.0 nozzle; PM2.5 nozzle; PM1 nozzle.

Application scope:

*Surrounding monitoring;
*Supplement sampling points in the monitoring network;
*Widely distributed monitoring network;
*Monitoring in remote areas;
*IAQ (Indoor Air Quality Monitoring);
*Extensive establishment of international cooperation.