Current Promotions

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

NT3100 Nitrate Sensor with Free Pole Mounting Hardware

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.

Offer expires: 06/30/2025

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Claim 20% Off at the Craft Brewers Conference

Claim 20% Off at the Craft Brewers Conference

Join us at between 04/28/2025-05/01/2025 at the Craft Brewers Conference to claim a limited time offer for 20% off your order. Orders will have to be placed at the Hach booth (booth #1520) to qualify for the offer. 

Terms and Conditions: