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The Development of a Methane Monitor for Use in Electric Face Equipment in Underground Mines.

Authors
McClatchie-EA
Source
NTIS: PB 287 145 Available for Reference At Bureau Libraries :52 pages
Link
NIOSHTIC No.
10000294
Abstract
A methane monitor has been designed and fabricated using a novel pressure-modulated infrared absorption technique. The monitor was operated continuously during production mining for 45 days in an in- mine test; no failures occurred during the test. The monitor was regularly checked with calibration gas and no shifts in calibration were found during the test. The methane monitor met or exceeded in performance all of its target specifications. Operating principles, performance data, and electrical schematics are included in the report.
Publication Date
19760101
Document Type
CP; Final Contract Report;
Fiscal Year
1976
NTIS Accession No.
PB-287145
NTIS Price
A05
Identifying No.
OFR 80-78
NIOSH Division
PRC;
Source Name
NTIS: PB 287 145 Available for Reference At Bureau Libraries
Performing Organization
Andros, Inc.
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