Met One Instruments Powered by Acoem designs and manufactures precision particulate measurement devices, meteorological instruments, and systems for customers looking to meet national, local, and industrial standards for regulatory compliance, health & safety, quality of life, or other applications.
As one of the most established and experienced instruments manufacturers in the U.S., known for high-quality measurement instruments used by governments, research institutes, and industry worldwide, Met One Instruments Powered by Acoem sets a high standard by which all others are measured.
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 own internal battery and sample pump. The unit is configurable, allowing you to choose your particle sizes of interest from seven sizes: 0.3, 0.5, 0.7, 1.0, 2.5, 5.0 or 10.0 microns.
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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.
Supplied accessories:
Operation Manual, USB Cable, Communication Software (Comet), AC Adapter / Battery Charger, Iso-kinetic Sample Probe, Carrying Case, Zero Particulate Filter and NIST Certificate of Calibration.
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The Aerocet 831 is a completely portable, full–featured, battery operated, handheld mass monitor. A mass monitor that simultaneously provides five important mass ranges (PM1, PM2.5, PM4, PM10 & TSP) in one minute from start up. Survey the environment with this easy to use, extremely portable, size selective mass monitor. This small lightweight instrument, 28 ounces, is the perfect tool for a wide range of assessment applications.
Supplied accessories:
Operation Manual, Battery Charger / Adapter, USB Cable, Comet Software and NIST Certificate of Calibration
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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.
Supplied accessories:
Operation Manual, USB Cable, Comet Software, Particle View Software, Battery Charger, Iso-kinetic Sample Probe, Zero Particulate Filter, Printer Paper – 2 Rolls and NIST Certificate of Calibration
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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.
Supplied accessories:
Operation Manual, USB Cable, Comet Software, Particle View Software, Battery Charger, Iso-kinetic Sample Probe, Zero Particulate Filter, Printer Paper – 2 Rolls and ISO21501-4 Calibration Certificate
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BT-620 Bench-Top Particle Counter provides a full feature set in a lightweight convenient size. This Counter monitors 6 particle sizes, includes a built-in printer, is battery or AC operated in a stainless-steel case. The 620 flow rate is 1.0 cfm (28.3 lpm) and is maintained with volumetric flow control for improved accuracy. Like the 610, the 620 data is easily viewed on its display from distances exceeding 3 meters.
Supplied accessories: Operation Manual, USB Cable, Comet Software, Particle View Software, Battery Charger, Iso-kinetic Sample Probe, Zero Particulate Filter, Printer Paper – 2 Rolls and NIST Certificate of Calibration
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BT-620 Bench-Top Particle Counter provides a full feature set in a lightweight convenient size. This Counter monitors 6 particle sizes, includes a built-in printer, is battery or AC operated in a stainless-steel case. The 620 flow rate is 1.0 cfm (28.3 lpm) and is maintained with volumetric flow control for improved accuracy. Like the 610, the 620 data is easily viewed on its display from distances exceeding 3 meters.
Supplied accessories: Operation Manual, USB Cable, Comet Software, Particle View Software, Battery Charger, Iso-kinetic Sample Probe, Zero Particulate Filter, Printer Paper – 2 Rolls and ISO21501-4 Calibration Certificate
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Met One Instruments’ BT‐645 Portable Dust Monitor has been designed to continuously measure and record particulate information for indoor work place and public space environments. Our BT-645 optical sensor, matched electronics and backlit display, are enclosed in a rugged metal enclosure to protect the instrument during normal daily use.
Supplied accessories:
User Manual, USB Cable, Communications Software (Comet), AC Adapter / Battery Charger and NIST Certificate of Calibration
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Hard sided carrying case for the Met One Instruments 804 laser particle counter and 831 mass monitor.
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Flow meter for Bench-Top Particle Counter BT-620.
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Met One 9801 Flow Meter Kit for use with 804, GT-521, GT-526S, AEROCET-531S, 831
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Flow meter kit for the Met One Instruments model 804 laser particle counter and the model 831 aerosol mass monitor.
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