Soil respiration measuring device

The utility model relates to a soil respiration measuring device field, concretely relates to soil respiration measuring device, include the measuring device and the display that communicate each other by the data transmission line, measuring device's lower part is provided with the survey room...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	CHEN HONG, JIAN XING, XIAO XINDI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR PHYSICS TARIFF METERING APPARATUS TESTING
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Beschreibung
Zusammenfassung:	The utility model relates to a soil respiration measuring device field, concretely relates to soil respiration measuring device, include the measuring device and the display that communicate each other by the data transmission line, measuring device's lower part is provided with the survey room, the bottom of survey room is provided with the cone point, the inner chamber middle part of survey room is provided with the filter screen, the connection of filter screen upper portion is provided with the intermediate mass, intermediate mass inside is provided with a plurality of air vents, the upper end of survey room is connected with the gas hood, the air chamber inner wall of gas hood is provided with temperature sensor and humidity transducer, the top of air chamber is provided with infrared gas analyser, infrared gas analyser's top is provided with the connector, it is provided with the data transmission line to connect on the connector, temperature sensor, humidity transducer and infrared gas analyser all pas