UST Programs - LG 113

Issue Date: November 22, 1995
Revision Date: July 23, 2003

Phoenix Technologies Division of Phoenix Group
(originally listed as Arizona Instrument Corp. and NESCO)

OUT-OF-TANK PRODUCT DETECTOR (VAPOR-PHASE)

Detector:

Output type	quantitative
Sampling frequency	continuous
Operating principle	metal oxide semiconductor

Test Results:

	unleaded	synthetic	diesel	JP-4	JP-5	JP-8
	gasoline	gasoline	fuel***	jet fuel	jet fuel	jet fuel ***
Accuracy^* (%)	170	120	N/D	120	N/D**	N/D
Bias^* (%)	60	8.0	-20 ppm @ 50 ppm	1.8	N/D	N/D
Precision^* (%)	6.3	7.7	12 ppm	18	N/D	N/D
Detection time (min:sec)	12:20	12:27	15:00	12:33	N/D	15:00
Fall time^* (min:sec)	11:53	11:53	15:00	11:55	N/D	15:00
Lower detection limit (ppm)	150	140	10	60	92	<0.01 gal/hr

* For tests conducted with 1000 ppm of test gas.
** See glossary.
*** A limited number of tests were conducted to determine the response of the system to diesel and JP-8 jet fuel.

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.

Phoenix Technologies Division of Phoenix Group	Evaluator: Radian Corp.
2125 South 48th Street, Suite 106	Tel: (512) 454-4797
Tempe, AZ 85282	Dates of Evaluation: 12/28/90, 04/17/91
Tel: (877) 890-3808	Evaluator: Ken Wilcox Associates
E-mail: sales@opsmart.net	Tel: (816) 443-2494
URL: www.opsmart.net	Date of Evaluation: 02/16/92

Appearance on this list is not to be construed as an endorsement by any regulatory agency nor is it any guarantee of the performance of the method or equipment.
Equipment should be installed and operated in accordance with all applicable laws and regulations.
For full details, please refer to our expanded "DISCLAIMER" page.

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