Dissolved Ozone Meters

Measure ozone dissolved in water. We carry a wide variety of devices to measure dissolved ozone. We have used and tested each of these devices and have exensive experience with each. If you need help chooing the right meter for your application, call our ozone applications experts, we are glad to help.

Dissolved O3 Meter	Range	Description	Price
K-7404	0 - 3.0 ppm	Low-cost, manual test kit to visually indicate ozone levels in water up to 3.0 ppm, color comparator method. $0.89/test	$65
OZ-2	0 - 2.3 ppm	Simple to use, low per test cost ozone test kit measure ozone in water up to 2.3 ppm, color comparator method.	$110
I-2022	0 - 0.75 ppm	Digital ozone test kit to measure ozone in water at low levels. Great for accurate low-level ozone detection. $1.02/test	$410
I-2019	0 - 5.0 ppm	Digital ozone test kit to measure ozone in water. Great for high level ozone measurement or Dissolved O3 meter calibration $1.02/test	$395
DO3	0 - 5.0 ppm	Measure ozone in water up to 5.0 ppm with the off-gas method. Great for dirty water applications.	$495
Q45H/64	0 - 200 ppb 0 - 2.00 ppm 0 - 20.00 ppm 0 - 200.0 ppm	Accurate and cost effective inline dissolved ozone meter with LCD display and 4-20 mA output (Same as Q46H without control functions)	$1,950
AV88 Ozone	0-10 ppm	Measure ozone directly in process with ozone probe capable of water pressures up to 65 PSIG	$2,250
Q46H/64	0 - 200 ppb 0 - 2.00 ppm 0 - 20.00 ppm 0 - 200.0 ppm	Measure and control ozone process. Dissolved ozone meter with 4-20 mA output, PID controller, 3 Relay outputs, and digital communications (Same as Q45H but with 3 control functions listed)	$2,500
Q46R ORP	mv readings	Measures ozone in water indirectly with ORP readings. Great for low cost ozone control, or for use when water clarity is not suitable for dissolved O3 meters.	$1,550