Hach Replacement pH sensor for Sension+ 5049 multisensor, LZW9171.99By Hach $319.00 | EA Quantity discounts available QuantityPrice Product #: 703808Mfr. Part #: LZW9171.99Out of Stock - Ships in 30 Days Quantity -+ Add to Cart Free Ground Shipping On All Orders Over $1500!*Conditions Apply* Details Description Hach Replacement pH sensor for Sension+ 5049 multisensor, LZW9171.99 Product Specifications Weight ... DetailsBackDescriptionHach Replacement pH sensor for Sension+ 5049 multisensor, LZW9171.99Product SpecificationsWeight0.3700