|
Issue Date: November 22, 1995
Revision Date: March 24, 2015
Okalahoma Environmental Services
(originally listed as Arizona Instrument Corp., then NESCO, and
then Summit Holdings, Inc. - Oklahoma Environmental , Inc.)
Soil Sentry Twelve-X
OUT-OF-TANK PRODUCT DETECTOR (VAPOR-PHASE)
Detector:
Test Results:
|
|
unleaded
|
synthetic
|
JP-4
|
|
|
gasoline
|
gasoline
|
jet
fuel
|
|
Accuracy*
(%)
|
170
|
120
|
120
|
|
Bias*
(%)
|
60
|
8.0
|
1.8
|
|
Precision*
(%)
|
6.3
|
7.7
|
18
|
|
Detection
time (min:sec)
|
12:20
|
12:27
|
12:33
|
|
Fall
time* (min:sec)
|
11:53
|
11:53
|
11:55
|
|
Lower
detection limit (ppm)
|
150
|
140
|
60
|
*
For tests conducted with 1000 ppm of test gas.
Specificity Results:
|
|
percentages
|
|
unleaded
gasoline
|
170
|
|
synthetic
gasoline
|
110
|
|
n-hexane
|
110
|
|
JP-4
jet fuel
|
90
|
|
toluene
|
43
|
|
xylene(
s)
|
22
|
Manufacturer’s
specifications:
Calibration
is recommended on an annual basis, or whenever the sensor or the main printed
circuit board is replaced.
| Oklahoma Environmental Services |
Evaluator: Radian Corp. |
| 4415 North Classen Blvd. |
Tel: (512) 454-4797 |
| Oklahoma City, Oklahoma 73118 |
Date of Evaluation: 12/28/90 |
| Tel: 888-584-3386 ext. 7000 |
|
| E-mail: Deanna.Atkinson@OESServices.net |
|
| URL: www.OESServices.net |
|
| 
