and to narrow down the measurement range for obtaining the most accurate water level readings possible
Jomar 1 Inch S-100CG-IH Series Lead Free Brass 2 Piece Full Port Solder Connection Ball Valve with Insulated Handle
2-channel Ex-i NAMUR isolation amplifier with wide-range power supply for proximity sensors and switches
RANGE: 0 TO -100 INCHES OF WATER COLUMN / 0 TO -7 INCHES OF MERCURY
Jomar 100-995 1 Inch Carbon Steel Ball Valve 5 Piece, Full Port, Double Union End, Threaded Connection, 3000 WOG, Stainless Steel Ball and Stem related_1-1-4-inch-non-asbestos-fiber-flange-gasket-2-pack and to narrow down theJomar 1 Inch Carbon Steel Ball Valve 5 Piece, Full Port, Double Union End, Threaded Connection, 3000 WOG, Stainless Steel Ball and Stem Features: Solid Ball Construction Mounting Pad Reversible Handle Locking Handle Available Adjustable Stem Packing with Blow Out Proof Stem 100% Leak Tested 29 in Hg Vacuum Rating Wetted Surfaces Contain Less than . 25% Lead Content Repair Kits Available Jomar Valve Datasheet Certifications: UL Listed MHKZ Manual