A THERMAL-ELECTRIC METHOD FOR MEASURING LATERAL MOVEMENT OF WATER IN PEAT.

Autor: Daniels, R.E., Pearson, M.C., Rydén, B.E.
Předmět:
Zdroj: Journal of Ecology. Nov77, Vol. 65 Issue 3, p839. 8p.
Abstrakt: Describes a flowmeter, based on a modified form of the Poppendiek thermal-electric anemometer, for measuring lateral flow of water in peat at rates less than a few centimeter per second. Probe made up of pairs of thermocouples; Heating unit; Heating circuit; Output circuit; Calibration; Mire sites.
Databáze: GreenFILE