Portable Soil Respiration Systems Soil respiration measurement systems designed for field portability Portable Both the SRS1000 T and SRS2000 T can be carried either in the hard shell case, or whilst wearing on a shoulder or waist strap. A single infrared gas analyser makes the systems both lightweight and compact. Reliable battery life Powered by a 12V rechargeable battery and incorporating the latest in low power consumption components, the SRS1000 T will function continuously for up to 10 hours on a single charge, whilst SRS2000 T will operate for up to 16 hours on a full charge. Full functionality, chamber flow control, live data display and storage are contained within the consoles. With colour, real time graphic display, instant, touch screen data entry and 360o screen visibility. Even in harsh field conditions Designed for prolonged, reliable operation in harsh field conditions, both systems maintain optimal performance even in highly humid and dusty climates. Spatial and Temporal Distribution Studies The SRS series are applied to soil flux spatial distribution studies over a field site, or multiple sites. Additional soil collars allow multiple soil flux measurements over a large study site, with each collar being used to define a separate analysis area. The stainless steel collars can also be left in the soil, or the SRS set to automatically log data at regular intervals, enabling long-term comparative studies to be performed.

GPS to pinpoint your data Both systems are fitted with a GPS unit to record the exact position of every measurement taken outdoors. Latitude, longitude and altitude data are all recorded, displayed on a GPS menu screen, and integrated into the data file for review upon download of data. Rapid measurements Install the soil collar(s) and allow surrounding soil to settle (eg. overnight) Lock the upper soil chamber in place and set up your SRS at a chosen site. By viewing the display, allow gas readings to stablise. Record a measurement using either the record button, record key on screen or setting...