This single channel non-dispersive infrared CO2 analyzer's 0 to 2000 ppm range and 1 ppm resolution make it ideal for CO2 exchange measurements with leaves, insects, small animals or organisms with a low metabolic rate. It is also excellent for measuring soil respiratory activity in the lab and field. The analyzer may be used in a flow-through gas exchange configuration for instantaneous and continuous measurements of CO2 exchange. It can also be used in stop flow or closed system modes for measurements at extremely low activity levels. The S151 may also be used as part of Qubit Systems' carbon dioxide control system for regulating pCO2 in growth cabinet.

Features include:

Switchable ranges of 0 - 500 ppm and 0 - 2000 ppm CO2
1 ppm CO2 resolution on digital display
Non-dispersive infrared technology
Modulated infrared light source = no moving parts
0 - 5 V analog output at both range settings
Optional battery pack for field use
Compact and portable
Applications include:

Photosynthetic measurements
Respiration of roots and soil samples
Respirometry of insects and other invertebrates
Head space analysis of cell cultures
Atmospheric monitoring and control
Respiration of small amphibians
The S151 CO2 analyzer is included in the following Qubit laboratory packages:

CO500 Basic CO2 Analysis Package
CO650 Advanced CO2 Analysis Packages
CO750 Field CO2 Analysis Package
RP1LP Low-Range Respiration Package

Producing Area:Canada