HG-1500: 1500 mg/hr Ozone Generator

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Product Overview

The HG-1500 is a great ozone generator for small scale applications, or short term laboratory testing. This ozone generator is flexible, allowing for oxygen or dry air feedgas, and includes a potentiometer to adjust ozone output. Review the manual here.

What makes the HG-1500 different?

The HG-1500 is a low cost ozone generator with the features of a more expensive unit. However, outside the warranty period, we cannot offer any service for the HG-1500, because we carry no spare parts for the system, and cannot repair these ozone generators. Despite this inconvenience, we offer to replace the system if it fails within the warranty period.


  • Up to 1.5 gram/hour ozone production
  • Can operate on oxygen or dry air feedgas
  • Ozone output fully adjustable with integrated potentiometer
  • Small and compact for tight spaces
  • Inexpensive ozone generator is perfect for small scale applications

More Information

Concentration at Rated Flow 0.60%
Max Operating Pressure 5 PSI (0.35 Bar)
Supply Gas Dry Air or Oxygen
Adjustable Ozone Output Dial Yes
Cooling Air Cooled
Corona Cell Materials Stainless Steel with Glass/Quarts Dielectric
Flowmeter No
Pressure Gauge No
Operating Frequency Medium Frequency 100 - 2,000 Hz
Ozone/Oxygen Connections 1/4-inch barbed connections
Ozone Output 1.5 grams/hour (1,500 mg/hour)
Weight 2.2500
Electrical 120 VAC 50/60 Hz
Dimensions 10 x 7 x 5.5 inches (25.4 x 17.8 x 14 cm)
Warranty 1 Years
Rated Flow 3 LPM (6.36 SCFH)
In Stock In Stock
Operating Pressure 0.0 to 5 PSI (0.0 to 0.35 Bar)