Celebrating our 30th year.
Quality Instrumentation for the Life Sciences


June 1, 2016

PP Systems is pleased to announce the arrival of the NEW TARGAS-1 Portable Photosynthesis System!  This new instrument will replace the TPS-2 Portable Photosynthesis System for customers that are looking for an affordable, highly accurate and field portable system for measurement of leaf gas exchange under ambient conditions.  Optional accessories and sensors are also available for measurement of soil respiration, net canopy CO2 flux, soil temperature, PAR and Temperature/PAR.

January 4, 2016

The NEW EGM-5 Portable CO2 Gas Analyzer has arrived!  This new instrument features numerous improvements and enhancements over the previous model including:

  • Smaller, lighter console (1.5 kg)
  • Improved, state of the art look and feel
  • Longer battery life (up to 16 hours)
  • Easier and more convenient storage capability (USB Thumb Drive) with multiple data formats
  • Much improved sensor interface with new options
  • Touch Display
  • And so much more.

March 24, 2015

PP Systems is pleased to announce the arrival another new and exciting product.  The NEW WMA-5 CO2 Gas Analyzer is now available for users that demand high precision, accuracy, reliability for continuous measurement of CO2.  Available options include sensors for measurement of O2 and H2O.  WiFi is also available!

October 14, 2014

PP Systems is pleased to announce the arrival of two new products.  The NEW CIRAS-3 SC Absolute CO2/H2O Gas Analyzer and CIRAS-3 DC Differential CO2/H2O Gas Analyzer are now available for users that demand high precision, accurate and reliable measurement of both CO2 and H2O.

June 5, 2014

Our new website is launched.

March 1, 2014

PP Systems is pleased to announce the release of our NEW GAS (Gas Analysis Software) for use with the SBA-5 CO2 Gas Analyzer.  GAS is an elegant Windows based software package that allows users to log and record CO2 and environmental sensor data.  It is available as a free download from our web site.  Contact PP Systems to learn more.

March 1, 2013

PP Systems is pleased to announce that shipments of the NEW CIRAS-3 Portable Photosynthesis System have begun.

January 1, 2011

PP Systems is proud to announce that we have been appointed as the exclusive distributor for bbe Moldaenke in the United States. Our Amesbury, MA office will be responsible for all sales and technical support for all products.