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Localized Monitoring of Specific Particulate Sources

EMPOWER YOUR INITIATIVE WITH NEAR-REFERENCE DATA

Air Quality has become an integral part of any conversation when it comes to providing a healthy standard of living. With the increasing demand of knowing what particulate matter is in the air we breathe, thanks in part to COVID-19, increasing annual wildfires, and changing rain/dry patterns, Met One Instruments, Inc. has developed a product lineup that is accessible to the general public to provide accurate data. Equipped with this particulate data, one can make appropriate remediation decisions. As a world leader in reference monitoring samplers, you can count on Met One’s near-reference devices to provide highest reliability and quality in localized data.

Met One Instruments offers a line of monitors and particle counters that sample ambient air for air quality indicators not restricted to federal, state, or local regulations. These supplemental monitors provide localized data to fill in regulatory monitoring gaps. Data provided by indicative monitors can be used to identify and track specific particulate sources, such as dust, smoke, or exhaust emissions that may be impacting the air quality in a particular area. Sense and respond with confidence with Met One’s Localized Particulate Monitors.

Met One Instruments, Inc.’s optical mass monitors are lower cost, portable and semi-portable devices and are used in applications where indicative-level accuracy and precision are acceptable and where external power is not always available. These instruments may be used to supplement government operated, criteria-grade PM air quality monitoring networks in order to provide additional monitoring locations often in places that cannot easily accommodate a fixed air quality monitoring station or one does not currently exist, such as to support California AB 617. These instruments may also be used as stand-alone devices for fence line or emergency deployment monitoring applications. The optical mass monitors offered by Met One Instruments, Inc. are:

Our criteria approved air monitoring products are sold around the globe. With this success came the development of Met One’s smaller, lower cost air monitors. These are widely used as local area and industrial monitors. An important requirement for these instruments is stability of measurement—measurements made without temperature or long-term drift. Today’s measurement will reflect the same results as collected months before in a similar environment. When used with our CCS Comet Cloud+ Service, remotely located instruments will provide data within minutes to your smart phone or computer.

Localized Particulate Monitors & Samplers Products:

  • E-BAM - Met One Instruments

    E-BAM Portable Environmental Beta-Attentuation Mass Monitor

    The Met One Instruments E-BAM is in a class of its own as a portable, real-time beta gauge, which is comparable to U.S. EPA methods for PM2.5 and PM10 particulate measurements. The E-BAM has been built to satisfy users, regulators, and those...

  • E-Sampler Dual Ambient Monitor/Sampler

    Our E-SAMPLER is the most feature-packed light-scatter Aerosol Monitor available. Whatever your monitoring needs, the E-sampler will provide accurate, dependable and relevant data.

  • BC-1060 - Met One Instruments

    BC 1060

    Our BC-1060 portable black carbon monitor measures and reports black carbon concentrations, with user-selectable time resolution down to one minute, at both UV (370 nm) and IR (880 nm) illumination wavelengths. The combination of portability and dual-wavelength illumination permits rapid,...

  • AQ EAGLE Air Monitoring System

    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, PM2.5 and PM1. Our ES-405 is ideal...

  • ES-405

    ES-405 Simultaneous Particulate Profiler

    The ES-405 is a near reference air quality sensor designed to provide accurate real time measurements of PM10, PM4, PM2.5, and PM1 particulate concentrations simultaneously. This unit reports four key particulate concentrations in both indoor and outdoor environments. The rugged...

  • ES-412

    NEW ES-412 Portable Simultaneous Particulate Profiler

    Introducing the newest addition to Met One Instruments, Inc. line of Localized Particulate Monitors, the ES-412 Portable Simultaneous Particulate Profiler. As a Near-FEM (Federal Equivalent Method) product, the ES-412 provides the quality and day-to-day stability consistent with EPA quality objectives....

  • The ES-642 Remote Dust Monitor

    Remote Dust Monitor ES-642

    Met One Instruments’ ES-642 Remote Dust Monitor is an industrial air-quality sensor designed to provide real time particle concentration measurements in both indoor and outdoor environments. Our ES-642 measures particulate concentration using a highly sensitive forward scatter laser nephelometer, which...

  • Aerocet 531S Handheld Particle Counter

    Aerocet 531S Handheld Particle Counter

    The Aerocet 531S is a full–featured, completely portable, battery operated, handheld mass monitor or particle counter. This unit provides particle counts or mass PM measurements as stored data logged values, real-time networked data, or printed results.

  • Aerocet 831 Handheld Particle Counter - Met One Instruments

    Aerocet 831 Handheld Particle Counter

    The Aerocet 831 is a completely portable, full–featured, battery operated, handheld mass monitor. This device simultaneously provides five critical mass ranges (PM1, PM2.5, PM4, PM10 & TSP) in one minute from start up. Survey the environment with the easy to...

  • NPM 2 Network Particulate Monitor - Met One Instruments

    NPM 2 Network Particulate Monitor

    The NPM 2 sensor is a nephelometer with purge air system which automatically measures real time airborne TSP or PM2.5 particulate concentration levels. Designed for low-profile network applications it can be directly connected to the met One Instruments’ CCS Cloud...

  • AIO 2 Sonic Weather Sensor - Met One Instruments

    Weather Sensor AIO 2 Sonic

    The AIO 2 Sonic Weather Sensor is a complete, high performance weather sensor using Met One Instruments’ proven 2D sonic technology. This technology provides reference grade accuracy without moving parts and includes a built-in compass used for automatic magnetic north...

  • CCS COMET Cloud Service - Met One Instruments

    CCS COMET Cloud+ Service

    Met One Instruments’ COMET Cloud Plus+ (CCS) is a cellular modem and cloud data service package which is directly compatible with a variety of air quality and meteorological sensors. The CCS modem is available for 4G LTE Domestic and GSM/...

  • Swift 6.0 Flow Meter

    The Swift 6.0 is a multi-function Flow Meter specifically designed for accurate low rate measurements. The device’s easy to read display shows Flow Rate, Flow Temperature and Ambient Pressure. Flow measurements are traceable to our NIST standard and Certification is...

  • Met One Comet Software

    Comet Software

    Comet software is a utility for extracting information (data, alarms, settings, etc.) from Met One Instruments’ products. The software is designed for the user to easily access information within a product without having to know underlying communications protocol for that...

  • Air Plus Software

    Air Plus software includes all of the functions required for the collection, viewing of data, and production of both tabular and graphic reports needed by most users of an air quality or other environmental monitoring system. It is designed for...

  • Particle View RT Software

    Particle View RT software includes all of the functions required for recording real time data, viewing data (both real time and historical), and producing tabular and graphic reports needed for most users of clean rooms and controlled environments. It is...

  • Particle View Software

    Particle View software includes all of the functions required for the downloading, viewing of data, and production of both tabular and graphic reports. It is designed for use with the Met One Instruments, Inc. line of hand held and bench top...

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