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California Regulatory Information

SKU: 005715

Product Overview

The S-900 is an ozone transmitter/controller that utilizes RS-485, 4-20mA output signals, alarm relays, and control diagnostics. This allows it to integrate into almost any application, even allowing networks of ozone sensors (via RS-485). It is available with optional temperature and relative humidity sensors, if ordered as the S-905. 

Monitor Quick Comparison: 
Portable: No 
Range: Multiple 
Display: None 
Alarm: Relays 
Outputs: Multiple 
Datalogging: No 
Indoor / Outdoor: Indoor

Optional Accessories Description
DL-2 Datalloger Kit 4-20mA The DL-2 Datalogger easily stores up to 43,000 datapoints! Data is instantly & quickly transferred to the computer with included USB Cable & Windows XP compatible software.
R-20 Control Relay Easy on/off ozone generator or alarm control
RS485 to USB Converter Serial RS 485 to USB Converter for connecting S900, S930, S940, SM70, to PC
Weight 1 lbs (0.45 kg)
1 lbs (0.45 kg)
1 lbs (0.45 kg)
Warranty 6 Months 6 Months 6 Months
Concentration Range 0 - 0.15 ppm (0 - 150 ppb) 0 - 0.5 ppm (0 - 500 ppb) 0 - 10 ppm (0 - 10000 ppb)
Accuracy < +/- 0.005 ppm From 0 - 0.1 ppm: 
< +/- 0.008 ppm 

From 0.1 - 0.5 ppm: 
+/- 10%
< +/- 0.01ppm + 7.5%
Resolution 0.001 ppm (1 ppb) 0.001 ppm (1 ppb) 0.01 ppm (10 ppb)
Detection Method GSS GSS Electrochemical
Supporting Documents NIST Traceable Calibration Sheet included NIST Traceable Calibration Sheet included NIST Traceable Calibration Sheet included
Response Time 1 minute 1 minute 5 seconds

Warranty Information

One Year Limited Warranty

California Regulatory Warning

Example Image
Use in unoccupied spaces only.
Health hazard warning: emits ozone.

This product is not CARB Certified (Ozone Emissions for Air Cleaners).
Product Disclaimer: Does not meet California air cleaner regulation requirements; cannot be shipped to California.