OMRON E3S-GS3E4 by Omron Save Liquid error (snippets/product-badge line 32): Computation results in '-Infinity'% $250.00 3 IN STOCK 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart OMRON E3S-GS3E4/ E3SGS3E4 A Grooved-type Sensor 30 mm 12 to 24 VDC ±10% 40 mA max. IEC IP67