Carbon monoxide fixed point continuous monitor

Journal Article · Thu Oct 01 00:00:00 EDT 1981 · Bur. Mines Technol. News; (United States)

OSTI ID:5408482

This instrument is to monitor carbon monoxide concentration in underground mines. A carbon monoxide fixed-point continuous monitor consists of two modules. A line-powered control module is designed to power a remote transducer module; provide continuous readouts, visual and audible alarms, operational checks; and activate fans and equipment shutdown circuits if present CO concentration levels are exceeded. Details are given for the workings of each module. (DP)

• OSTI ID: 5408482
• Journal Information: Bur. Mines Technol. News; (United States), Vol. 110
• Country of Publication: United States
• Language: English

Related Subjects

54 ENVIRONMENTAL SCIENCES
42 ENGINEERING
01 COAL, LIGNITE, AND PEAT
CARBON MONOXIDE
AIR POLLUTION MONITORS
COAL MINES
DESIGN
OPERATION
POLLUTION CONTROL EQUIPMENT
UNDERGROUND MINING
CARBON COMPOUNDS
CARBON OXIDES
CHALCOGENIDES
EQUIPMENT
MEASURING INSTRUMENTS
MINES
MINING
MONITORS
OXIDES
OXYGEN COMPOUNDS
UNDERGROUND FACILITIES
500200* - Environment
Atmospheric- Chemicals Monitoring & Transport- (-1989)
424000 - Engineering- Pollution Control Equipment- (1980-1989)
016000 - Coal
Lignite
& Peat- Health & Safety