上海金畔生物代理美国metone系列尘埃粒子计数仪，METONE手持式尘埃粒子计数器，METONE大流量尘埃粒子计数器，METONE粉尘浓度检测仪,。

Met One金畔官网提供Met One产品,需要详细了解或更多产品请咨询18301939375。

Metone公司是一家在研究，开发和气象仪器、微粒监测、数据记录器和环境的软件制造的领导者之一，是美国最古老的仪器生产商之一，项目包括从亚洲到中东国家，以及在美国和国际间提供可吸入颗粒物的监测，为整个气象监测网络做出了重要贡献。现场培训和完整的最终用户满意度调试一直是目标。民营企业，科研机构，大学，军事和家庭防御组织，以及各级政府环保机构都是Metone公司的重要客户。

Met One Instruments, Inc. AQ EAGLE is a system utilizing our ES-405 Particulate Profiler. The ES-405 continuously samples ambient air and reports particulate mass concentrations simultaneously and in real-time for PM₁₀, PM₄, PM_2.5, and PM₁. Our ES-405 is ideal for fugitive emissions and neighborhood-scale community monitoring projects where simple operation, portability, and modest cost of ownership are important considerations. The AQ EAGLE system includes the CCS COMET Cloud Plus+ modem, the AIO 2 Sonic Weather Sensor, a 3-year cell data service plan, a custom web page, and two complimentary annual calibrations. Data output from the AQ EAGLE is uploaded directly to the cloud and made accessible on your custom web page.

The AQ EAGLE system offers personalized access to a secure cloud web page, where averaged data is reported every 15 minutes domestically and every one hour internationally. Additionally, Met One Instruments, Inc. now offers an opt-in feature for data sharing for crowd-sourced research initiatives! Access your data remotely on any smartphone, laptop, or desktop computer.

➡️ Here is an example of real-time data reporting LIVE on a custom dashboard for our locally installed AQ EAGLE in Grants Pass, Oregon, USA. 

Easily read and interpret your data with charts and graphs detailing: PM Concentrations in PM₁₀, PM₄, PM_2.5, and PM₁; a satellite map of where your AQ EAGLE is located; wind speed and direction; temperature; relative humidity; barometric pressure; and historical device data. The AQ EAGLE System offers truly effortless data at your fingertips.

上海金畔生物代理美国metone系列尘埃粒子计数仪，METONE手持式尘埃粒子计数器，METONE大流量尘埃粒子计数器，METONE粉尘浓度检测仪,。

Met One金畔官网提供Met One产品,需要详细了解或更多产品请咨询18301939375。

Metone公司是一家在研究，开发和气象仪器、微粒监测、数据记录器和环境的软件制造的领导者之一，是美国最古老的仪器生产商之一，项目包括从亚洲到中东国家，以及在美国和国际间提供可吸入颗粒物的监测，为整个气象监测网络做出了重要贡献。现场培训和完整的最终用户满意度调试一直是目标。民营企业，科研机构，大学，军事和家庭防御组织，以及各级政府环保机构都是Metone公司的重要客户。

The Met One Instruments, Inc. NPM 3 is a forward light scatter laser nephelometer particulate monitor which automatically measures real-time airborne TSP, PM₁₀, or PM_2.5 particulate concentration levels.

The NPM 3 features improved reliability and lower maintenance. Each unit uses a serial cable that allows the device to connect to a laptop, data logger, or CCS+ Comet Cloud Modem. The real-time data is accessible for display, logging, review, and reporting instantly or later time.

The monitor contains a 5-mW diode laser operating at 670 nm wavelength.  A protective optical housing fully encapsulates the laser beam and optics system within the device.

Data from the NPM 3 can be managed using the supplied copy of Met One’s user-friendly, Windows-based, Comet™ communications terminal software.   Comet allows the user to view real-time data and log data to a data file on a computer in .csv format.

The NPM 3 is calibrated using 0.6-micron latex microspheres. These provide an extremely consistent calibration but do not generally match the characteristics of all ambient particulate. A K Factor (multiplier) must be established using a collocated trusted reference source (such as a BAM 1020) for good accuracy and correlation. The default factory K Factor is 1.0.

The K Factor is only valid at the same site and for the same particulate type. If the local particulate source changes, the K Factor may need to be adjusted.

The unit is supplied with a TSP head, Comet software, a mounting bracket, & a hose clamp.

NEED MORE INFORMATION ON THE NPM 3?

➡️ For further technical information on the NPM 3, please read the published article in Aerosol Science & Technology, Fine particle mass monitoring with low-cost sensors: Corrections and long-term performance evaluation, or click HERE to download the pdf.

上海金畔生物代理美国metone系列尘埃粒子计数仪，METONE手持式尘埃粒子计数器，METONE大流量尘埃粒子计数器，METONE粉尘浓度检测仪,。

Met One金畔官网提供Met One产品,需要详细了解或更多产品请咨询18301939375。

Metone公司是一家在研究，开发和气象仪器、微粒监测、数据记录器和环境的软件制造的领导者之一，是美国最古老的仪器生产商之一，项目包括从亚洲到中东国家，以及在美国和国际间提供可吸入颗粒物的监测，为整个气象监测网络做出了重要贡献。现场培训和完整的最终用户满意度调试一直是目标。民营企业，科研机构，大学，军事和家庭防御组织，以及各级政府环保机构都是Metone公司的重要客户。

Met One’s PARTAC Tactical Particulate Profiler (P/N 102686) is a robust size-selective particulate sampler used as an NBC agent alarm trigger, an ambient monitor for public and workplaces, and as a ground-truth reference for the verification of standoff particulate detectors. The PARTAC simultaneously monitors airborne particle counts in up to 8 user-selectable channels.

The PARTAC can be programmed to detect the particulate sizes of toxic NBC agents proven to be aspirated deeply into the lungs. Measuring the particulate counts in real-time, the PARTAC can be used to trigger alarms and activate additional samplers and instrumentation. Its compact size, low power consumption, and continuous duty capability allow it to perform this duty continuously in all environments.

As an ambient monitor, it provides the user with a real-time count of particulates in public or workplaces. Its low noise operation allows it to be placed in work environments without disturbing the personnel in the area being monitored. The PARTAC can also be placed in areas where work is being contemplated to measure the background levels before work begins.

The PARTAC sensor uses a laser diode to illuminate the individual particles drawn into the PARTAC through the sampling inlet by the integral pump and mass flow control system. The laser light scattered at right-angles to the incident light beam is collected and focused onto a photodetector using a high-grade elliptical reflector. The signal strength is detected by state-of-the-art electronics and converted to a set of size values for each detected particle. These counts are classified into the size ranges set by the customer prior to installation, at a rate of up to once per second.

上海金畔生物代理美国metone系列尘埃粒子计数仪，METONE手持式尘埃粒子计数器，METONE大流量尘埃粒子计数器，METONE粉尘浓度检测仪,。

Met One金畔官网提供Met One产品,需要详细了解或更多产品请咨询18301939375。

Metone公司是一家在研究，开发和气象仪器、微粒监测、数据记录器和环境的软件制造的领导者之一，是美国最古老的仪器生产商之一，项目包括从亚洲到中东国家，以及在美国和国际间提供可吸入颗粒物的监测，为整个气象监测网络做出了重要贡献。现场培训和完整的最终用户满意度调试一直是目标。民营企业，科研机构，大学，军事和家庭防御组织，以及各级政府环保机构都是Metone公司的重要客户。

The Met One Instruments, Inc. BAM 1022 Real-Time Portable Beta Attenuation Mass Monitor continuously measures the mass concentration of ambient particulate matter collected onto glass filter tape with a time resolution of one minute. The BAM 1022 employs an in-line sampling geometry in which the attenuation of beta rays across filter media is measured and particulate matter is sampled simultaneously. This allows ambient sampling to occur for virtually 60 minutes each hour. It also allows for beta ray measurements to be made for virtually the entire hour thereby improving sensitivity and time resolution.

The BAM 1022 employs a unique “in-situ” sampling technique where the beta measurement is kept at a nearly fixed temperature above ambient conditions, thereby minimizing measurement error due to loss of semi-volatile particulate material or excessive moisture in the sample stream. Highly accurate measurements are made without having to employ expensive Nafion dryers, thereby increasing reliability and decreasing operating costs. The integrated shelter does not employ air conditioning, nor does the sampling system employ flow splitters. This results in easier service, enhanced reliability, and lower power consumption.

The BAM 1022 comes integrated into its own lightweight equipment shelter with an easily detachable pump box making it ideal for installation in areas where no permanent structure or walk-in shelter is available. Power consumption is modest as no air conditioning is required. No component weighs more than 40 lb. meaning that it is easily transportable by one person. The entire system may be set up and put into operation in less than ten minutes.

上海金畔生物代理美国metone系列尘埃粒子计数仪，METONE手持式尘埃粒子计数器，METONE大流量尘埃粒子计数器，METONE粉尘浓度检测仪,。

Met One金畔官网提供Met One产品,需要详细了解或更多产品请咨询18301939375。

Metone公司是一家在研究，开发和气象仪器、微粒监测、数据记录器和环境的软件制造的领导者之一，是美国最古老的仪器生产商之一，项目包括从亚洲到中东国家，以及在美国和国际间提供可吸入颗粒物的监测，为整个气象监测网络做出了重要贡献。现场培训和完整的最终用户满意度调试一直是目标。民营企业，科研机构，大学，军事和家庭防御组织，以及各级政府环保机构都是Metone公司的重要客户。