[PDF-918.14 KB]
Details:
-
Personal Author:
-
Corporate Authors:
-
Description:"This report describes a 4-in-diam borehole probe that contains a low light level television camera, magnetic compass, light illumination source, bottom-water detector sensor, and a point angle sensor. The camera viewing angle is at a right angle to the probe's body. All data from the sensor are multiplexed into the closed-circuit camera video for transmission on a single 50-ohm coaxial cable to a surface control unit. Likewise, control of the probe's power, zoom lens, focus, panning, and aperture is accomplished via a downlink multiplexed on the same cable." - NIOSHTIC-2 NIOSH no. 10004671
-
Subject:
-
Series:
-
Document Type:
-
Funding:
-
Collection(s):
-
Main Document Checksum:
-
File Type:
Supporting Files
-
No Additional Files
More +
You May Also Like
[PDF - 1.99 MB]
Email
CDC-INFO
