|
Issue Date: November 22, 1995
Revision Date: April 14, 2003
OMNTEC
Mfg., Inc.
Controller Models Series LPD, LU,
OEL8000
with
Sensors L-LL-R-1, LS-ASC, PDS-ASC, PDWS-1, PDWF-1
INTERSTITIAL DETECTOR (LIQUID-PHASE)
Detector:
|
Output
type: |
qualitative |
|
Sampling
frequency: |
continuous |
|
Operating
principle: |
refractive
index of liquids (all), electrical conductivity (PDS-ASC, PDWS-1, and PDWF-1) |
Test
Results:
|
|
unleaded
gasoline
|
diesel
|
water
|
|
L-LL-R-1
(low level)
|
|
|
|
|
Detection time (sec)
|
< 1
|
< 1
|
< 1
|
|
Fall time (sec)
|
< 1
|
< 1
|
< 1
|
|
Lower detection limit (cm)
|
6.63
|
6.53
|
6.45
|
|
L-LL-R-1
(high level)
|
|
|
|
|
Detection time (sec)
|
< 1
|
< 1
|
< 1
|
|
Fall time (sec)
|
< 1
|
< 1
|
< 1
|
|
Lower detection limit (cm)
|
21.7
|
21.8
|
21.7
|
|
LS-ASC
, PDS-ASC
|
|
|
|
|
Detection time (sec)
|
< 1
|
< 1
|
< 1
|
|
Fall time (sec)
|
< 1
|
< 1
|
< 1
|
|
Lower detection limit (cm)
|
2.24
|
2.11
|
1.42
|
|
PDWS-1
|
|
|
|
|
Detection time (sec)
|
< 1
|
< 1
|
< 1
|
|
Fall time (sec)
|
< 1
|
< 1
|
< 1
|
|
Lower detection limit (cm)
|
1.93
|
1.85
|
1.63
|
|
PDWF-1
|
|
|
|
|
Detection time (sec)
|
< 1
|
< 1
|
< 1
|
|
Fall time (sec)
|
< 1
|
< 1
|
< 1
|
|
Lower detection limit (cm)
|
1.60
|
1.67
|
1.02
|
Specificity
Results (in addition to above):
Activated:
synthetic gasoline, n-hexane, jet-A fuel, toluene, xylene(s).
LS and PD series responds to any liquid with an index of refraction different
than air.
PD series responds to any conducting liquid.
Comments:
Detectors are listed as
interstitial due to intended use.
Sensors
are reusable.
|
OMNTEC
Mfg., Inc.
|
Evaluator:
Ken Wilcox Associates
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|
1993 Pond Rd.
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Tel:
(816) 443-2494
|
|
Ronkonkoma, NY
11779
|
Dates
of Evaluation: 06/12/93 (Revised 11/20/98)
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Tel: (631) 981-2001
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