Current Promotions

Explore our limited time offers below!
Apply the promotion code to your order at checkout. Terms and Conditions apply.*

Hach Tumbler FREE with $1,000 or More Purchase

Get a FREE Hach tumbler on orders of $1,000 or more on the Hach website.

Use promo code HYDRATE at the time of ordering to claim your free gift while supplies last!

Get FREE pole mounting hardware with the purchase of the NT3100 Nitrate Sensor! Reference promo code NT4ME at the time of ordering.

Don't miss out on this fantastic offer! Enhance your setup at no extra cost.

Terms and Conditions:

Valid for US customers only.
Limited time offer.
Cannot be combined with other offers.
Not valid on previous purchases.
Not intended for distributors.
Promotional items may be substituted for an item of equal value.
Shipping-related promotions apply to ground shipping, not available for export orders.

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