Laserfiche WebLink
,State Water Resources Control and Page 1 of 2 <br />DEC 0 2 2015 <br />Home >> Water Issues > Programs > Ust ••>> Leak Prevention > Lg113 >> Vendors <br />ENVIRONMENTAL <br />UST Pro rams - LG 113 HEALTH DEPARTMENT <br />.................•............................,.,...,..,........,..•........,............,..............., <br />Issue Date: June 5, 1998 <br />Revision Date: April 8, 2011 <br />Dispenser <br />INTERSTITIAL DETECTOR 1 <br />Output type: qualitative <br />Sampling frequency: continuous <br />Operating principle: product permeable, reed switch/float <br />Test Results: <br />*California requires annual certification of all leak detection equipment. The certification of <br />discriminating sensors should include functional testing of both water and product detection <br />capabilities. <br />Model 847990-002: This sensor can only respond to liquid directly in contact with the detection <br />element, and is unable to detect a product release floating on an existing pool of water whose <br />height exceeds the level of the detection element. <br />• r <br />847990-002 <br />Minimum product thickness (in) <br />polymer stria <br />0.06 <br />float switch <br />Minimum product level (in) <br />unleaded gasoline <br />diesel* <br />water <br />Dispenser Pan Sensor 847990-001 <br />N/A*** <br />N/A*** <br />0.008 <br />Detection time (sec) <br /><1 <br /><1 <br /><1 <br />Minimum product level (in) <br />1.71 <br />1.66 <br />1.62 <br />Precision (in) <br />0.006 <br />0.004 <br />0.008 <br />• r <br />847990-002 <br />Minimum product thickness (in) <br />0.06 <br />0.06 <br />N/A** <br />Minimum product level (in) <br />0.03 <br />0.06 <br />6.39 <br />Precision (in) <br />N/A*** <br />N/A*** <br />0.008 <br />http://www.swrcb.ca.gov/water issues/programs/ust/leak_prevention/lg113/vendors/veeder... 11/25/15 <br />