Operating manual for the R200 downhole recorder with Tandy 102 retriever
Open-File Report
88-488
By: Roy A. Johnson and James I. Rorabaugh
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Abstract
The R200 Downhole Recorder is a battery-powered device that, when placed in a well casing, monitors water levels for a period of up to 1 year. This instrument measures a 1- to 70-ft range of water levels. These water level data can be retrieved through use of a commercially available portable microcomputer. The R200 Downhole Recorder was developed at the U. S. Geological Survey 's Hydrologic Instrumentation Facility, Stennis Space Center, Mississippi. This operating manual describes the R200 Downhole Recorder, provides initial set-up instructions, and gives directions for on-site operation. Design specifications and routine maintenance steps are included. The R200 data-retriever program is a user-friendly, menu-driven program. The manual guides the user through the procedures required to perform specific operations. Numerous screens are reproduced in the text with a discussion of user input for desired responses. Help is provided for specific problems. (USGS)
| Publication type | Report |
|---|---|
| Publication Subtype | USGS Numbered Series |
| Title | Operating manual for the R200 downhole recorder with Tandy 102 retriever |
| Series title | Open-File Report |
| Series number | 88-488 |
| DOI | 10.3133/ofr88488 |
| Edition | - |
| Year Published | 1988 |
| Language | ENGLISH |
| Publisher | Hydrologic Instrumentation Facility, U.S. Geological Survey, WRD, |
| Description | iv, 113 p. ill. ;28 cm. |
| Google Analytic Metrics | Metrics page |