| - Challenge OLR Respirometer |
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Features of
the Challenge OLR Respirometer include:
- The reaction chamber allows you to simultaneously
feed aeration tank mixed liquor and your wastewater sample
- The high-speed mixing lets you measure
oxygen uptake rates in excess of 150 mg/l/hr
- The built-in computer gives you instant
monitoring of your data
- Oxygen uptake rate measurement is relatively
independent of temperature variations
- Oxygen uptake rate measurement is also
relatively independent of barometric pressure variation
- With the OLR you won't have to calculate
mass transfer coefficients (KLa)
- You can use a high fill rate (fill the
reaction vessel in 2 to 4 minutes) for batch tests
- You will accomplish a high turnover of
mixed liquor in the continuous mode(hydraulic retention times of 15
minutes to 12 hours)
- WindowsTM-based programs are
used for system control and data acquisition
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© 2003 Challenge Environmental
Systems, Inc. All rights reserved. |