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I would like to commend Ozone Solutions for their quality workmanship and superior customer service. Ozone Solutions provided us with a well-designed ozone sparge system with plenty of room inside to move around and perform the operation and maintenance on the ozone system. You were extremely helpful during the engineering, planning, and building process...

Phone: (712) 439-6880
Hours: 8 AM - 5 PM Central Time

R-25: Universal Ozone Control Relay

Integrates easily with any ozone monitor relay output.


  • Designed specifically for Ecosensors monitors
  • Plug and play operation
  • Wall mountable
  • High impact case

(See Full Specifications)

R-25 $225.00
Lead Time: 1 day


R-25 Relay provides the heavy duty relay necessary for ozone generator or alarm control when using an Eco-Sensors ozone sensor. The R-25 is simple, easy to use, and install. This relay works with almost any Eco-Sensors sensor that has integrated relay contacts.


Dimensions 7 x 5 x 3.5 inches (17.8 x 12.7 x 8.9 cm)
Weight 2.25 lbs (1.02 kg)
= 10 N
= 2.248089 lb
= 1.019716 kg
= 1,019.716213 g
= 1,019,716.212978 mg
= 35.969431 oz
Warranty 1 Years
Construction High Impact Noryl


Documents / Downloads

How It Works

Aeroqual Base Unit Connections

Easily plug the R-20 signal cable into the Aeroqual base unit.

Last Updated: March 20, 2015

The above information is from and is copyrighted by Ozone Solutions Inc.
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8 AM - 5 PM Central Time
Phone: (712) 439-6880
Toll Free: (888) 892-0303 (USA Only)
Fax: (712) 439-6733