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State Water Resources Control Board Page 1 of 2 <br />Home >> Water Issues ­» Programs -* Ust * Leak Prevention ->> Lg113 •>> Vendors <br />UST Programs - LG 113 <br />......................................................................................................................................... <br />Issue Date: November 22, 1995 <br />Revision Date: April 8, 2011 <br />Veeder-Root <br />ILS -350, TLS -3000, 3001, 304PC, 350, 350PC, 350R, 350RPC, TLS -450 Series, Red Jacket ProMax and ProPlus <br />with Solid -State Pan/Sump Sensor 794380-321, 351, <br />Piping Sump Sensor 794380-208, 209, <br />Micro Sensor 794380-340 <br />INTERSTITIAL DETECTOR (LIQUID -PHASE) <br />Detector: <br />Output type: qualitative <br />Sampling frequency: continuous <br />Operating principle: product permeable, ultrasonicifloat switch <br />Test Results: <br />Sensors are reusable. <br />208 and 209 sensors are also compatible with 300 series. <br />*Evaluations determined these sensors' responses to the liquids shown above. Biodiesel blends B6 -B20 meeting ASTM D7647 and <br />biodiesel 8100 meeting ASTM D6751 would also produce an alarm if the sensor threshold is exceeded. Responses to these fuels were <br />not determined, but would be expected to be very similar to the diesel responses. <br />Comparison of TLS -450 with TLS -350 series console showed comparable results when evaluated with representative sensors. <br />**This sensor is identified as an interstitial sensor, but will function properly in other containment areas such as containment sumps, <br />contained risers and other contained enclosures. This sensor must be installed at the lowest point of the containment enclosure to insure <br />early detection of liquids. Evaluations determined that the 794380-208 sensor responds to 100% Ultrazol 9888. Alarm and <br />response can be expected to be very similar to the response values listed above. <br />***Micro Sensor 794380-340 is not supported by TLS 450 series console. <br />****See Glossary <br />Veeder-Root <br />125 Powder Forest Dr. <br />Simsbury, CT 06070-2003 <br />Tel: (860) 651-2700 <br />Email: dhalla@veeder.com <br />Evaluator: Ken Wilcox Associates <br />Tel: (816) 443-2494 <br />Dates of Evaluations: 10120194, 05/22/02 , 03/03/08 <br />http://www.swrcb.ca.gov/water issues/programs/ust/leak_prevention/lgl13/vendors/veed... 12/23/2011 <br />unleaded gasoline <br />diesel* <br />water <br />used oil <br />Solid -State Pan/Sump Sensor 794380-321, 351 <br />M1,'' rimurn product level (cm) <br />2.60 <br />2.50 <br />2.60 <br />NID**** <br />Precision (em) <br />0.010 <br />0.010 <br />0.010 <br />NID**** <br />Detection time (sec) <br /><1 <br /><1 <br /><1 <br />NID**** <br />Piping Sump Sensor 794380-208**, 209 <br />Minimum product thickness (cm) <br />3.51 <br />3.40 <br />3,03 <br />3.76 <br />Precision (cm) <br />0.011 <br />0.011 <br />0.011 <br />.036 <br />Detection time (sec) <br /><1 <br /><1 <br /><1 <br /><1 <br />Micro Sensor 794380-340 *** <br />Minimum product thickness (cm) <br />0.51 <br />0.46 <br />0.48 <br />NID**** <br />Precision (cm) <br />0.011 <br />0.007 <br />0.007 <br />NID**** <br />Detection time (sec) <br /><1 <br /><1 <br /><1 <br />NID**** <br />Comments: <br />Sensors are reusable. <br />208 and 209 sensors are also compatible with 300 series. <br />*Evaluations determined these sensors' responses to the liquids shown above. Biodiesel blends B6 -B20 meeting ASTM D7647 and <br />biodiesel 8100 meeting ASTM D6751 would also produce an alarm if the sensor threshold is exceeded. Responses to these fuels were <br />not determined, but would be expected to be very similar to the diesel responses. <br />Comparison of TLS -450 with TLS -350 series console showed comparable results when evaluated with representative sensors. <br />**This sensor is identified as an interstitial sensor, but will function properly in other containment areas such as containment sumps, <br />contained risers and other contained enclosures. This sensor must be installed at the lowest point of the containment enclosure to insure <br />early detection of liquids. Evaluations determined that the 794380-208 sensor responds to 100% Ultrazol 9888. Alarm and <br />response can be expected to be very similar to the response values listed above. <br />***Micro Sensor 794380-340 is not supported by TLS 450 series console. <br />****See Glossary <br />Veeder-Root <br />125 Powder Forest Dr. <br />Simsbury, CT 06070-2003 <br />Tel: (860) 651-2700 <br />Email: dhalla@veeder.com <br />Evaluator: Ken Wilcox Associates <br />Tel: (816) 443-2494 <br />Dates of Evaluations: 10120194, 05/22/02 , 03/03/08 <br />http://www.swrcb.ca.gov/water issues/programs/ust/leak_prevention/lgl13/vendors/veed... 12/23/2011 <br />