Quantity Pricing:

• 1-4 = $345 each
• 5-9 = $320 each
• 10+ = $275 each

Call for quantity discounts

The model OEM-3 is a system to control ozone generators and alarms based on an adjustable ozone concentration set point. It is designed to work with plug-in sensor modules for 0-0.1 ppm, 0-1.0 ppm, and 0-10.0 ppm. These are specified when ordering by putting the ppm range after the model number. For example, a 0.1 ppm OEM-3 board system would be OEM-3-.1 and the replacement sensor module for it would be OEM-O3-.1. The sensors modules can also be located at a distance from the OEM-3 boards by 6ft or 25ft (2 or 8 meter) cables. These are readily available DIN M/F 5 pin extension cables.

One component of the OEM-3 system is the base board which incorporates the power supply, final signal processing, set-point controls, and the output relay. The other component is the sensor mounted with its associated electronics in a cylindrical DIN plug. This is pre-calibrated in our lab so that the sensor module and main board module together work as a calibrated system. If the sensor module is damaged, it is simply replaced by another precalibrated module.

OEM-3 Ozone Sensor Replacement:

Sensor replacement on OEM-3 is simply plug-n-play.  Remove the old SM-3 and replace with new. 

Application Notes/Diagram:

Downloads:

OEM-3 Spec Sheet

Links:

EcoSensors Calibration information

General Calibration Information

Ozone Information