Atmospheric CO2
Rapidly rising atmospheric CO2 concentration and its potential impact on future climates is an issue of global, economic and political importance. Since the industrial revolution, the atmospheric CO2 concentration has risen from 280ppm to around 380ppm. When investigating the reasons behind this increase, much emphasis is being placed on the long term monitoring of CO2 exchanges between terrestrial ecosystems and the atmosphere. The measurement of these exchanges requires high performance instrumentation that provide both an ultra fast response time (20Hz) and a high level of resolution (0.02ppm). To calculate the total carbon storage of a canopy, researchers often require to know the CO2 concentration over a vertical profile within the canopy. The CPS12 system enables the continuous monitoring of CO2 at up to 24 points. This complete stand-alone system includes data logging, flow control, filtration and analogue inputs for other environmental sensors.
OPEC Open Path Eddy Covariance System
A complete, fully integrated and robust system for continuous, long-term and immediate surface atmospheric CO2 flux determinations. Featuring components proven in ecophysiological research...[MORE]
The PGA Portable Gas Analyser is a battery portable instrument for the intermittent, short term monitoring of gas concentrations.
Single or dual gas versions are available utilising a highly accurate infra red gas analyser and/or an electroc..[MORE]
OP-2 Open Path CO2/ H2O Analyser
The OP-2 provides simultaneous rapid measurement of atmospheric fluctuations of Carbon dioxide and Water vapour. It has been especially designed to be used in conjunction with a sonic anemometer for eddy-covariance studies, where correlation between ..[MORE]
Lambda T CO2 Gas Monitor and Controller
The Lambda T is a high accuracy CO2monitor employing a novel twin wavelength, non-dispersive, infra-red, optical technique. This detection system ensures that the monitor is gas specific and maintains long term calibration stability.
..[MORE]Click here to return to the previous page
Products
Plant Physiology
Plant Gas Exchange
LCpro+ Advanced Photosynthesis System ..[MORE]
LCi Ultra Compact Photosynthesis System ..[MORE]
Chlorophyll Fluorescence
CCM200 Chlorophyll Content Meter ..[MORE]
NEW OS30p Plant Stress Device (OJIP option) ..[MORE]
ADC OS5p Advanced Modulated Fluorometer ..[MORE]
GFP Green Fluorescent Protein Meter ..[MORE]
Leaf Area
AM300 Portable Leaf Area Meter ..[MORE]
Atmospheric CO2
OPEC Open Path Eddy Covariance System ..[MORE]
PGA Portable Gas Analyser ..[MORE]
OP-2 Open Path CO2/ H2O Analyser ..[MORE]
Lambda T CO2 Gas Monitor and Controller ..[MORE]
Soil Flux
SRS1000 and SRS2000 Portable Soil Respiration Systems ..[MORE]
ACE Automated Soil CO2 Exchange System ..[MORE]
Where to find us
ADC BioScientific Ltd
1st Floor Charles House,
Furlong Way,
Great Amwell,
Herts SG12 9TA
England
T: +44 (0) 1920 487901
F: +44 (0) 1920 466289
Email: sales@adc.co.uk



