DIGITALLY RECORDING PROBE FOR HEAT-FLOW MEASUREMENTS IN LAKES AND OCEANS

被引：1

作者：

FINCKH, P

STRECKEISEN, G

WIELANDT, E

机构：

[1] Institute of Geology, Swiss Federal Institute of Technology, Zürich

[2] G. Streckeisen Messgerätebau, Winterthur, CH-8400

[3] Institute of Geophysics, Swiss Federal Institute of Technology, Zürich

来源：

MARINE GEOPHYSICAL RESEARCHES | 1979年 / 4卷 / 02期

关键词：

D O I：

10.1007/BF00286405

中图分类号：

P3 [地球物理学]; P59 [地球化学];

学科分类号：

0708 ; 070902 ;

摘要：

Some technical problems commonly encountered in marine heat-flow measurements have been overcome with a digitally recording seabottom probe containing in its pressure case no moving parts except a stepper relay. The probe stores digitally at regular time intervals the resistances of 11 thermistors in a 240-word CMOS memory. After return to the surface, it is connected to a digital printer to read out the measured data. The probe can be reused immediately since it need not be opened or recharged. © 1979 D. Reidel Publishing Company.

引用

页码：207 / 212

页数：6

共 5 条

[1]

Bennett A.S., The Calibration of Thermistors over the Temperature Range 0–30°C, Deep Sea Research, 19, pp. 157-163, (1972)

[2]

Hyndman R.D., Et al., Geophysical Measurements in the Region of the Explorer Ridge Off Western Canada, Can. J. Earth Sci., 15, pp. 1508-1525, (1978)

[3]

Lister C.R.B., Some Problems in Digital Heat Flow Measurement, Bull. Volcanol., 33, pp. 299-310, (1969)

[4]

Steinhart J.S., Hart S.R., Calibration Curves for Thermistors, Deep Sea Research, 15, pp. 497-503, (1968)

[5]

Von Herzem R.P., Finckh P., Hsu K.J., Heat Flow Measurements in Swiss Lakes, J. Geophys., 40, pp. 141-172, (1974)

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