T640 - PM Mass Monitor    Get Quote

The Model T640 PM Mass Monitor is the next breakthrough in ambient particulate monitors. The T640 delivers 1-min or better time resolution with exceptional sensitivity and precision. The instrument is very low maintenance and requires no sample media for minimal cost of operation. The Teledyne API Model T640 with 640X Option is a real-time, continuous particulate matter (PM) mass monitor that uses scattered light spectrometry for measurement. The T640 measures 2.5 PM, and the 640X Option measures 2.5, 10, and coarse PM.  Learn More

TCA08 - Total Carbon Analyzer    Get Quote

The Total Carbon Analyzer, Model TCA08, is a revolutionary new instrument that measures the Total Carbon (TC) content of suspended aerosol particles in real-time for laboratory research, field work, and routine air-quality monitoring applications. The Total Carbon Analyzer collects the aerosol sample on a quartz-fiber filter and then uses flash combustion to determine the Total Carbon content. Two identical parallel channels are switched for sample collection in one, and analysis in the other, to provide continuous data.  Learn More

Model AE43 Portable Aethalometer    Get Quote

The Aethalometer® draws the sample air stream through a filter tape with a flow rate from 2 to 5 liters per minute. Aerosols are collected on two spots on the tape, and are illuminated by a multi-wavelength light source. Detectors measure the attenuation of light by the absorbing components of the aerosols, relative to a reference through an un-exposed portion of the tape.  Learn More

Model AE33 Aethalometer    Get Quote

The Aethalometer is the instrument most-used in the world for the real-time measurement of aerosol Black Carbon. The Model AE33 is the culmination of almost 40 years of experience and development. It provides accurate data with aerosol speciation on time-scales as rapid as 1 second, using our patented DualSpot™ technology and multi-wavelength optical analysis. The Model AE33 'Next Generation' Aethalometer incorporates scientific and technical advances which offer improved measurement performance, user features, networking and communications.  Learn More

microAeth® MA350 Black Carbon Monitor    Get Quote

The microAeth® MA350 is a real-time 5-wavelength UV-IR Black Carbon monitor housed in an outdoor-rated case with an 85 sampling location automatic filter tape advance system which allows for 3-12 months of continuous measurements. The device is a self-contained instrument with built-in pump, flow control, data storage, and 4X the battery capacity of the MA200.  Learn More

microAeth® MA300 Black Carbon Monitor    Get Quote

The microAeth® MA300 is a small, real-time 5-wavelength UV-IR Black Carbon monitor with an 85 sampling location automatic filter tape advance system which allows for 3-12 months of continuous measurements. The device is a self-contained instrument with built-in pump, flow control, data storage, and 4X the battery capacity of the MA200.  Learn More

microAeth® MA200 Black Carbon Monitor    Get Quote

The microAeth® MA200 is a compact, real-time, wearable 5-wavelength UV-IR Black Carbon monitor with a 15 sampling location automatic filter tape advance system which allows for up to 2-3 weeks of continuous measurements. The device is a self-contained instrument with built-in pump, flow control, data storage, and battery with onboard GPS, satellite time synchronization, accelerometer, altimeter/barometer, and sensors for relative humidity and temperature.  Learn More

microAeth® AE51 Black Carbon Monitor    Get Quote

The microAeth® AE51 is a real-time, pocket-sized Black Carbon aerosol monitor. This palm-size instrument is small enough to be worn on-person and provides aerosol Black Carbon concentration in real-time. The microAeth incorporates the same Aethalometer® measurement technology which has been used worldwide for over 30 years.  Learn More

SootScan™ Model OT21    Get Quote

The Model OT21 Optical Transmissometer bench top analyzer is a simple and robust instrument which measures the Black Carbon content of an aerosol sample collected on a filter, either from ambient air or from source emissions.The Model OT21 can analyze aerosol samples quickly and easily in the field or the laboratory, to determine optical attenuation and BC/BrC mass results.  Learn More