Global O-Ring AS568-019 Viton Quad/X-Ring - Black - 75 Durometer - Pack of 10 Hose Clamps -R120 - 120 VAC on-off

-R120 - 120 VAC on-off command signal

Water level readings are conveniently taken at the top of the casing with accuracy to within 1⁄100 of a foot

The tapered male thread self taps into the polyethylene tubing making a semi-secure connection

The ultra reliable mini-compressor inside allows you to sample from depths to 180 feet (55 m)

Item is Oversize/Overweight and must be shipped Motor freight

Global O-Ring AS568-019 Viton Quad/X-Ring - Black - 75 Durometer - Pack of 10 Hose Clamps -R120 - 120 VAC on-offAS568 019 Viton Quad X Ring Black 75 Durometer X Rings have a sealing function doubling that of an O ring and can be used in numerous static and dynamic sealing applications. Compared to a standard O ring, the four lobed x ring profile maintains twice the sealing surface, requiring less squeeze to maintain an effective seal and thus yielding lower friction and prolonged seal life. The four lobed design of x rings produces a more secure seal to