SM-EC Ozone Sensor

R19,000.00 Excl. VAT

The SM-EC is an electrochemical ozone sensor module for use with our OS-4 or OS-6 digital ozone controller, or as a stand alone module using the RS-232 output. This provides accurate ppb-level detection and resolution over a wide (.02-20 ppm, or 1-50 ppm) concentration range. The sensor module is compensated for temperature and humidity effects, with little to no cross sensitivity to VOC’s.

SKU: OZ-SM-EC Categories: ,
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Typical Applications:

-Laundries using ozone.
-Large noisy factory environments.
-Casinos and other ozonated public areas.
-Agricultural/cold storage areas.
-Food processing plants.


-25 ppb sensitivity with 5 ppb resolution.
-Choice of two operating ranges (0-20 ppm or 1-50 ppm).
-Electrochemical Sensor
-Wide detection range
-Low Power
-Low Maintenance
-Uses easily available 8-24 VDC power.
-Small enough to mount almost anywhere.

Additional information

Weight 1 kg
Dimensions 26 × 26 × 13 cm