SM-EC
END OF LIFE: End of Life Notice
REPLACEMENT: SM-500/RME
SM-7 / SM-EC-20 is END OF LIFE with NO STOCK REMAINING
SM-7 / SM-EC-50 is END OF LIFE with LIMITED QUANTITIES AVAILABLE
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 technology from Eco Sensors 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. The SM-EC makes our digital instruments more accurate at both ppb and high ppm levels of ozone, enabling improved monitoring and control for our users.
Typical Applications:
- Laundries using ozone.
- Large noisy factory environments.
- Casinos and other ozonated public areas.
- Agricultural/cold storage areas.
- Farms.
- Food processing plants.
Features:
- 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.

