Non-contact temperature sensors measure IR energy emitted
by the target, have fast response, and are commonly used to
measure moving and intermittent targets, targets in a vacuum,
and targets that are inaccessible due to hostile environments,
geometry limitation, or safety hazards. The cost is relatively
high, although in some cases is comparable to contact
devices.
6-1
Lens – clean the lens by blowing off loose particles
using clean compressed air. Gently brush remaining
debris away with a camel hair brush. Use a cotton
swab moistened with distilled water to carefully wipe
the lens surface.
Note:
DO NOT use solvents to clean the lens.
6-2
Housing – Clean by wiping with a damp soft cloth. Mild
detergent may be used as needed.
11
Wahl Inst rum ent s, Inc.
234 Old Weaverville Road
Asheville, NC 28804-1260
Phone: (828) 658-3131, Toll Free 1-800-421-2853
Fax: (828) 658-0728 Email: [email protected]
Web: www.palmerwahl.com
WD1048 Rev A 04/08/10
DHS235XEL
