Logika Technologies Inc. Model LM-SD Operator’s Manual Rev. 11-2010
Web: www.logikatech.com Phone: 905-829-5841 Fax: 905-829-8787 Email: info@logikatech.com
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Compressed Air Requirements
Must be clean, dry air free of contaminants. Poor purge air quality will lead to dirty glass
which may decrease sensor performance and increase sensor maintenance. Air filtration
prior to the sensor purge inlet fitting is recommended for purge air of questionable quality.
Air Pressure range of 50 to 200 g/cm
2
(0.71 to 2.84psi)
Air Flow rate of 4 to 16 L/min (0.14 to 0.56 ft
3
/Min)
Connection- Connect the plant purge air pipe to the air purge fitting on the sensor’s lens
shroud using a 10mm hose. The purge air flows out of the sensor shroud and dissipates into
the ambient environment.