COVID19 Update:

To all of our valued customers; Hydro Instruments recognizes that during this challenging time it is vital that the world have access to clean water and chlorine disinfection equipment.
Hydro Instruments will remain operational.  We will continue to accept and ship orders and assist customers with their needs.
As we continue to monitor this situation and implement best practices to keep employees, customers and vendors safe we have made the decision to have minimal personnel on site.
As of March 23rd, office staff will be working remotely. For assistance, we ask that you please email sales@hydroinstruments.com. A sales or customer support representative will then reach out to you.  Thank you.

Hydro Instruments manufactures the world's highest quality gas chlorinators, gas chlorination systems, gas feed systems and chemical metering equipment.

 

Hydro gas chlorinators & residual chlorine analyzers have become globally recognized as the most ruggedly designed, highest quality and longest lasting available. If you have been using another brand of gas chlorinator, spend a few minutes finding out why Hydro is the fastest growing gas chlorination equipment manufacturer in the market.

 

Our product line includes: chlorine gas feeders, residual chlorine analyzers and chlorination equipment, ejectors, dechlorination systems, calibration columns and corporation stops for chemical injection.  Download the Hydro Instruments product line overview here.

Hydro Instruments also manufactures corporation stops in a variety of sizes and materials.