UST Programs - LG 113

Issue Date: November 22, 1995
Revision Date: August 23, 1999

Mine Safety Appliances

Tankgard P/N 481532,Tankgard VIII P/N 488803

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

Detector:

Output type	quantitative
Sampling frequency	continuous
Operating principle	metal oxide semiconductor

Test Results:

	benzene	2-methylbutane
Detection time (sec)	5	16
Fall time (min:sec)	04:12	04:42
Lower detection limit (ppm)	12.5	12.5

Specificity Results (in addition to above):
Activated (100%): n-butane, n-hexane, 2-methylpentane, toluene, isobutane.

Manufacturer's specifications:

Maximum Wire Distance	500 ft using 18 AWG
Response Time	30 seconds
Recovery Time	1 minute maximum
Sensor Life	2 year warranty

Mine Safety Appliances	Evaluator: Carnegie Mellon Research Institute
P. O. Box 427	Tel: (412) 268-3495
Pittsburgh, PA 15230	Dates of Evaluation: 03/26/91, 03/28/91
Tel: (800) 672-4678

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Equipment should be installed and operated in accordance with all applicable laws and regulations.
For full details, please refer to our expanded "DISCLAIMER" page.