Celebrating our 35th year.
Quality Instrumentation for the Life Sciences
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PP Systems continues to work and support our customers while keeping our employees safe during this emergency shutdown. Most administrative, sales, support & technical staff are working remotely from home & responding to all communications & emails as quickly as possible. The best way to reach us is by email:

If you are located outside the United States, please get in contact with your local distributor.

We understand the inconvenience at this unprecedented time and know that these mandates are protecting the spread of COVID-19. Please stay safe and well.

Bring our interactive photosynthesis workshop to your university!

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Portable Photosynthesis System

Powerful, accurate and affordable. The user-friendly portable photosynthesis system designed for basic research.

TARGAS-1 Portable Photosynthesis System
Slide backgroundEGM-5 Portable CO2 Gas Analyzer

Portable CO2 Gas Analyzer

Field portable, robust and versatile instrument for measurement of CO2.

Optional accessories available for measurement of soil CO2 efflux and net canopy CO2 flux.

SBA5 CO2 Gas Analyzer

CO2 Analyzer

Highly accurate, reliable and affordable with powerful GAS software


CO2 Gas Analyzer

For long term, continuous measurement of CO2.

WiFi available!

Slide backgroundCIRAS-3 SC

CO2/H2O Gas Analyzers

High precision, fast response gas analyzers for research.