The Gasmet DX4040 FTIR Gas Analyzer can detect up to 25 gases simultaneously providing validated results in 25 seconds. Fourier Transform Infrared Spectroscopy (FTIR) provides reliable measurements with low detection limits & true multi-compound analysis capability. The library of measured gases can be changed by the user through an easy to use interface, providing exceptional flexibility and ability to respond to any measurement requirement in the field.  Measurement with the DX4040 is easy; sample gas is drawn into the analyzer with a built-in pump through a handheld particle filter and Tygon tubing. The analyzer runs in continuous mode, measuring time-weighted averages of user definable length from 1 second to 5 minutes. The Gasmet DX4040 is capable of sub-ppm detection limits without using sorbent traps for sample pre-concentration, which guarantees fast response times. Zero calibration with clean air or nitrogen is the only calibration required, carrier gases, special test gases or other consumables are not needed.


The ECOM J2KN comes standard with 5 gas sensors to measure O2, CO, NO, NO2 and SO2, along with gas and ambient temperatures, stack draft & pressure, plus calculations of CO2, efficiency, excess air, and oxygen correction to 20%. The J2KN’s portabe handheld remote allows complete operation of the analyzer showing all values at a glance, zoom display capability, and plug-in memory up to 256 MB. The J2KN is an ideal emission analyzer where combustion controls are located away from the flue test port.  Some units have a IR CO2 cell and/or combustibles cell.


MET ONE AEROCET 531 Mass Monitor Particle Counter. The Aerocet 531 is a small, handheld, battery operated, and completely portable unit. This unit provides both particle counts or mass PM measurements as stored datalogged values, real-time networked data, or printed results.


Met One E-SAMPLER Aerosol Monitor. The E-SAMPLER is a dual technology instrument that combines the unequalled realtime measurement of light scatter with the accuracy standard of filter methods. Can measure PM 2.5 PM 10 or TSP


RAINWISE SOLAR POWERED PORTABLE WEATHER LOGGER. Developed for measuring and recording in remote areas, the RainWise Portable Weather Logger (PORTLOG) operates as a completely self contained system. No power is required for this RainWise weather station. The solar/battery supply will power the system continuously anywhere in the contiguous United States. The record rate is user selectable from once a minute to once an hour. The 128K non-volatile RAM will store over 6 months of data at a one hour record rate. Memory may be upgraded to up to 2MB. Windows™ based data retrieval software is provided for downloading stored data. The logger with all sensors, a battery charger, compass and a ten foot rugged tripod are all contained in a sturdy lockable carrying case. All the sensors are on this solar powered weather station are traceable to NIST. The PORTLOG can be completely set up and made operational by one person in less than 3 minutes.


KESTREL POCKET 4500 WEATHER METER.  Capable of monitoring and reporting an exhaustive list of environmental parameters – from temperature to barometric pressure, dewpoint, wind chill, and more.  Comes with Soft Carry Pouch, Neck Lanyard, 2-AAA Batteries


GARMIN GPSMAP 76. Designed to provide precise GPS positioning using correction data obtained from the Wide Area Augmentation System. Has an internal memory capacity of eight megabytes. In addition, it comes with a built-in basemap of cities, coastlines, lakes, rivers, interstates and interstate exit information and a database of nautical navaids