Honeywell Searchline Excel Open-Path Technical Handbook page 120

MAN0530 Issue 09 October 03
2104M0506
APPENDIX B - GLOSSARY
IAA
IP
IR
IS
FM
LEL
LR
MR
NPT
RFI
SHC
SR
UL
Instrument Assisted Alignment
Ingress Protection
Infrared
Intrinsically Safe
Factory Mutual
Lower Explosive Limit
Long Range
Medium Range
National Pipe Thread
Radio Frequency Interference
Sieger Handheld Calibrator
Short Range
Underwriters Laboratories
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