Published November 30, 1981 | Version v1
Report Open

Measuring system for in situ measurements of pH, Eh, pS2-,SP and temperature in boreholes

Creators

  • 1. Sveriges Geologiska Undersoekning, Stockholm (Sweden). Geofysiska byraan

Description

The instrument has a computer controlled measuring system and an improved design of electrodes and connections. The electrode potential is digitalized in the probe and is transferred via optocouplings to the central unit to be stored on band or on printer tape. Preliminary tests are presented. (G.B.)

Availability note (English)

MF available from INIS under the Report Number.

Files

14720928.pdf

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Additional details

Additional titles

Original title (Swedish)
Maetsystem foer in situ maetningar av pH, Eh, pS

Publishing Information

Imprint Pagination
30 p.
Report number
PRAV--4-34

INIS

Country of Publication
Sweden
Country of Input or Organization
Sweden
INIS RN
14720928
Subject category
S12: MANAGEMENT OF RADIOACTIVE WASTES, AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES; S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
Descriptors DEI
BOREHOLES; DATA ACQUISITION; DIGITIZERS; ELECTRICAL PROPERTIES; TEMPERATURE MEASUREMENT
Descriptors DEC
CAVITIES; PHYSICAL PROPERTIES