Hach

Hach Ensuring water quality for people around the world. Hach was founded in 1947 by Clifford and Kathryn Hach of Ames, Iowa.

The couple experienced their first business success through the development of a simplified titration method for measuring hardness in drinking water. As the product line expanded to include more parameters and instruments, the company continued to bring analytical chemistry into the workplace and into the hands of the general public.

06/11/2026

There are many reasons the SL1000 is the ultimate field testing instrument. One of the top three reasons is less variability. Automation and internal temperature control make the entire process consistent and repeatable, while applying the same processes as current Hach methods. Avoid manual steps that can introduce variability, even when performed by experienced testers.

Learn more: https://bit.ly/4fuDA7D

Getting started with new lab equipment shouldn’t slow your team down.We built the new Hach DR4900 Spectrophotometer to f...
06/11/2026

Getting started with new lab equipment shouldn’t slow your team down.

We built the new Hach DR4900 Spectrophotometer to fix that. The 10-inch touchscreen and highly organized interface make running tests simple right out of the box.

Your operators can find methods, manage settings, and read results with just a few quick taps. A shorter learning curve means your lab spends less time training and gets back to analyzing samples faster than ever.

See how easy water analysis can be on our website today.

Live webinar: Mastering Accuracy in Drinking Water Disinfection in EMEA Rising regulatory pressure, unexpected maintenan...
06/11/2026

Live webinar: Mastering Accuracy in Drinking Water Disinfection in EMEA

Rising regulatory pressure, unexpected maintenance, and tightening resources are making it harder than ever to stay in control.

Join our free live webinar to discover how precise chlorine measurement can help you move from reactive to predictive operations — reducing treatment costs, minimizing downtime, and preventing compliance risks.

On the agenda:
• Understand the disinfection process in Drinking Water treatment
• Regulatory requirements related to Chlorine
• Learn how to eliminate sensor drift and common interference factors that lead to false readings and wasted chemicals
• Live Q&A and interactive polls for instant feedback and solutions

📅 25 June 2026 | 11:00 AM CEST
⏱️ 1 hour session with live Q&A

The webinar will be in English.

👉 Register now to secure your place: https://go.hachdx.com/jdima

Precise fluoride monitoring is critical for safe and efficient operations.We added fluoride measurement to the EZ sc cap...
06/10/2026

Precise fluoride monitoring is critical for safe and efficient operations.

We added fluoride measurement to the EZ sc capabilities. This new parameter provides the continuous, accurate data you need to protect your systems and uphold strict safety standards. Automated analysis helps you reduce manual checks and keeps your daily workflows moving smoothly.

Discover the upgraded EZ sc features on our website.

Consistent results are the backbone of any reliable lab.The new Hach DR4900 Spectrophotometer is engineered to deliver t...
06/09/2026

Consistent results are the backbone of any reliable lab.

The new Hach DR4900 Spectrophotometer is engineered to deliver that consistency, test after test. By combining our proven, best-in-class optics with smart diagnostics that flag potential issues, it ensures every result is as accurate as the last.

This means you can trust your data for process control, regulatory reporting, and everything in between. Build confidence in your analysis with an instrument designed for unwavering accuracy.

Learn more about achieving consistent results on our website.

06/08/2026

Water professionals don’t just need data. They need confidence in the decisions that data supports.

At AWWA ACE 2026, Hach will be at Booth 2107 in Washington, D.C., sharing solutions designed to help teams simplify testing, support compliance, and make every measurement count.

We’ll also be giving attendees a look at what’s next, including product launch previews and hands-on demo opportunities built around real water quality workflows.

If you’re attending ACE, we’d love to connect, talk through your challenges, and show you what’s coming.

Book a demo: https://bit.ly/4vnMl81

Big congratulations to our Texas Water Conference raffle winner! 🎉 We always enjoy connecting with water professionals w...
06/07/2026

Big congratulations to our Texas Water Conference raffle winner! 🎉

We always enjoy connecting with water professionals who are working every day to protect their communities, support reliable operations, and keep water quality top of mind.

Thank you to everyone who stopped by the Hach booth, asked questions, shared challenges, and spent time with our team. We’re grateful to be part of a dedicated water community.

Congratulations again to our winner!

06/06/2026

ORP vs. Colorimetric Monitoring – What’s the Difference?

When measuring water quality, accuracy matters. But did you know that ORP sensors don’t always give the full picture? Here’s why:

💧 ORP (Oxidation-Reduction Potential) measures overall water chemistry, but its readings can be affected by factors like pH, temperature, and chlorine concentration. That means changes in one parameter can throw off your results.

🎯 Colorimetric technology works differently. Instead of measuring overall chemistry, it uses a precise chemical reaction to directly detect specific substances—like chlorine—without interference from pH or other factors. This means:

✅ More accurate and consistent readings
✅ Lower detection limits for better precision
✅ Better process control and longer system lifespan

Hach CL17sc Free Chlorine Reagent Sets are specifically designed and produced to work with Hach CL17sc Analyzers, suppor...
06/06/2026

Hach CL17sc Free Chlorine Reagent Sets are specifically designed and produced to work with Hach CL17sc Analyzers, supporting the quality and reliability water teams depend on for day-to-day monitoring.

And maintenance doesn’t have to be complicated.

Under typical use, the CL17sc is designed for reagent replacement on a predictable schedule. Maintenance can be completed in about 15 minutes, with no special tools required.

For busy water teams, that means:
✔ Reagents designed for the analyzer
✔ Predictable maintenance planning
✔ Less time spent on routine service
✔ More confidence in continuous chlorine monitoring

Want to simplify reagent reordering, too? Ask your Hach representative about automatic delivery options for CL17 reagents and reagent sets.

🌍 World Environment DayOne thing that connects everyone at Hach? A shared commitment to the environment.Whether it’s sup...
06/05/2026

🌍 World Environment Day

One thing that connects everyone at Hach? A shared commitment to the environment.

Whether it’s supporting cleaner water, planting trees in our communities, or showing up for local clean-up efforts, our teams are making a difference beyond the workplace.

Address

5600 Lindbergh Drive
Loveland, CO
80538

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

Telephone

(800) 227-4224

Website

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