Met One Instruments Manufacturing Products
monitor facility functions and process controls
In certain manufacturing processes, reducing the number of airborne particles is critical. Yields drop dramatically when components and processes interact with dust, airborne microbes, aerosol particles, and trace moisture. To minimize defects and ensure consistent quality, Met One Instruments offers a range of portable and small footprint particle counters and mass monitors. These devices are used to monitor facility functions and process controls. They are often an essential element of manufacturing quality assurance and control programs. Our models meet ISO 14644-1:2015 criteria and can be used in Class 3 through Class 9 cleanrooms. Certain models also meet the requirements for the Manufacture of Sterile Medicinal Products per EU GMP Annex I (EMEA) by meeting Grade A through D size and count requirements.
What are the EPA’s Five Levels of Particulate Monitoring Performance?
Manufacturing & Industrial Products:
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E-BAM Portable Environmental Beta-Attenuation Mass Monitor
The Met One Instruments E-BAM is in a class of its own as a portable, real-time beta gauge 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 from...
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E-BAM PLUS Portable Environmental Beta-Attenuation Mass Monitor
The Met One Instruments, Inc. E-BAM Plus is a portable, real-time beta gauge which has EPA Approval for PM10 particulate measurements. The E-BAM Plus will satisfy users, regulators and those from the health community by providing truly accurate, precise, real...
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Aerocet 380 Portable Dust Monitor
The Met One Instruments, Inc Aerocet 380 is a nephelometer that offers real-time airborne TSP (total suspended particulate) concentration levels using the principle of forward-laser light scatter. This instrument is ideal for sampling in any indoor workplace or public place...
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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.
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AQ EAGLE Air Quality 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 for...
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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....
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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...
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Bench-Top Particle Counter BT-620
The BT-620 is a compact, battery-operated particle counter with six selectable size channels, an integrated printer, and housed in a portable stainless-steel case. The device’s flow rate is 1.0 CFM (28.3 LPM) and is maintained with volumetric flow control for...
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Bench-Top Particle Counter BT-610
The BT-610 is a compact battery-operated particle counter with six selectable size channels and built-in printer all housed in a portable stainless-steel case. Flow rate is 0.1 cfm (2.83 lpm) and is maintained with volumetric flow control for improved accuracy.
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Aerocet 532 Handheld Particle Monitor
Meet the newest addition to the Met One Instruments, Inc. lineup of handheld particle monitors: the Aerocet 532. This particle monitor has been optimized in functionality and ease of use with a 2.8″ TFT full-color LCD display, making accurate measurement...
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GT-324 Handheld Particle Counter
Met One Instruments, Inc.’s Model GT-324 particle counter is a full-featured handheld particle counter that provides the functionality of a bench unit in a portable package. A fully integrated RH/Temp sensor immediately provides data to your displayed and logged data....
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Aerocet 831 Handheld Aerosol Mass Monitor
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...
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Handheld Particle Counter Model 804
Met One Instruments’ 804 handheld particle counter is a 4-channel portable particle counter that counts particles 0.3 microns to 10.0 microns – giving you portability and reliability at very competitive pricing. Though compact, this unit is completely self-contained with its...
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NPM 3 Network Particulate Monitor
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 PM2.5 particulate concentration levels. The NPM 3 features improved reliability and lower maintenance. Each unit uses...
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Industrial Weather Station
Met One Instruments’ Industrial Weather Stations are configured to provide plant operators with the weather data needed for operations, regulatory compliance, safety and emergency response. The systems use reliable and accurate sensors to measure the weather variables of interest. Depending...
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Petroleum Refinery Weather Station
Met One Instruments, Inc.’s Petroleum Refinery Weather Stations are specifically designed to comply with the updated CFR part 63 monitoring requirements at petroleum refineries. The stations are available in pre-packaged configurations for fastest delivery, and easily customized with additional sensors...
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PARTAC Tactical Particulate Profiler
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....
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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...
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30.5 Industrial Grade Sonic Anemometer
The 30.5 Sonic Anemometer is designed for ambient wind sensing in harsh environments and industrial applications as a direct replacement for conventional mechanical propeller and cup anemometers, both in terms of performance and cost. The 30.5 requires no periodic maintenance...
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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/...
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Temperature Humidity Pressure Sensor 597A
The 597 is an integrated Temperature, Relative Humidity and Pressure measurement sensor. All sensing elements are of the highest quality and are specifically designed for continuous duty in hostile environments. The temperature sensor utilizes platinum RTD class 1/3B. Relative Humidity...
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034E Wind Speed & Direction Sensor
The NEW 034E Wind Sensor combines wind speed and direction measurements in a single sensing unit. It installs in minutes and provides accurate, long-term, continuous monitoring in hostile environments. The sensor uses a quick-connect sensor cable which may extend hundreds...
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Air Temperature Sensor 061 & 065
061 Air Temperature Sensor Met One Instruments’ Model 061 is designed for general-purpose ambient air temperature measurement. The sensor is a precision, multi-element thermistor device that accurately measures ambient air temperature in field settings. This precise performance is a benefit...
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Barometer Pressure Sensor 092
The 092 Barometric Pressure Sensor measures absolute atmospheric pressure and converts it into a linear, proportional voltage, using digital computer technology. The 092 features robust, low maintenance construction that will withstand a wide range of adverse weather conditions, and consistently...
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Precipitation Gauges 360
360 series precipitation gauges are high quality, reliable instruments that measure rain and/or snow. The tipping bucket allows for accurate, repeatable measurements and low maintenance. When a precise amount of precipitation is collected in one side of the bucket, gravity...
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Precipitation Gauges 370D-380D
370D-380D Series all-metal precipitation gauges measure rain and/or snow in all environments using a tipping bucket mechanism. The economical tipping bucket design allows accurate, repeatable measurements, requiring no regular maintenance. Each model in the 370D-380D Series is optimized to meet...
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OEM
Met One Instruments’ OEM Sensors signal a continued commitment to protecting and preserving health and wellbeing in a world increasingly threatened by airborne particulate. These optical devices start from simple low cost analog samplers easily integrated into existing systems to...
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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...
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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...
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Swift 6.0 Air Flow Meter
The Swift 6.0 is a multi-function Air 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 provided...