ETS-Lindgren HI-4422 Field Probe (Archived) - Manual (Page 74)

2. To stabilize the tube, insert and tighten the two locking knobs into their
locations.
3. Attach the probe carrier to the tube. Insert one 1/4–20 x 3/4
thumbscrew into the end closer to the tube, and a second one at the
center of the tube. Tighten the thumbscrews.
Testing can be performed using two probes simultaneously. If you
ordered an optional second probe carrier, attach the additional probe
carrier by repeating step 3.
74 | H-491269 Probe Stand
Archived 6/29/10
Use only the content for
HI-4422 in this manual.
Disregard content for
all other probe models;
see ETS-Lindgren
website for other
probe content.