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Issue
Date: November 22, 1995
Revision Date: August 23, 1999
Tidel
Engineering, Inc.
Tidel
Detector #301-0324-001, #301-0325-001, #301-0326-001, #301-0326-002
OUT-OF-TANK
PRODUCT DETECTOR (LIQUID-PHASE)
Detector:
Test Results:
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Tidel Detector #301-0324-001, #301-0325-001
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unleaded
gasoline
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synthetic
gasoline
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JP-4
jet fuel
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Detection
time (sec)
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2
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2
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1
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Fall
time (sec)
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1
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2
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2
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Lower
detection limit (cm)
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0.16-0.32
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0.16-0.32
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0.16-0.32
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Tidel Detector #301-0326-001, #301-0326-002
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Detection
time (sec)
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4
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7
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2
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Fall
time (sec)
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3
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4
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4
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Lower
detection limit (cm)
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0.08-0.32
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0.08-0.32
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0.08-0.32
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Specificity Results
(in addition to above):
Activated: n-hexane, diesel, jet-A fuel, toluene, xylene(s).
Manufacturer's
specifications:
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Tidel Detector #301-0324-001
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Application:
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Liquid
sensor, water, used in 4" monitoring well.
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Sensor:
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Magnetism
and conductivity pins.
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Detection
Range
:
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1/8"
floating product on groundwater or 1.5" free product.
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Tidel Detector #301-0325-001
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Application:
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Liquid
sensor, water or hydrocarbon used in reservoir, sump
or pipeline trench.
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Sensor:
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Magnetism
and conductivity pins.
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Detection
Range
:
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1/8"
floating product on groundwater or 1.5" free product.
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Tidel Detector #301-0326-001
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Application:
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Liquid
sensor, water, used in 2" monitoring well.
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Sensor:
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Magnetism
and conductivity pins.
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Detection
Range
:
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1/8"
floating product on groundwater or 2.5" free product.
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Tidel Detector #301-0326-002
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Application:
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Liquid
sensor, water, used in annulus of double wall steel
tanks.
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Sensor:
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Magnetism
and conductivity pins.
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Detection
Range
:
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1/8"
floating product on groundwater or 2.5" free product.
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Comments:
Sensors are reusable.
Lower detection limit has been statistically determined to
be within the range specified above.
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Tidel
Engineering, Inc.
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Evaluator: Radian Corp.
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2310 McDaniel Dr
.
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Tel: (512) 454-4797
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Carrollton
,
TX
75006
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Date
of Evaluation:
07/08/91
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Tel: (800) 678-7577
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