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LASER LIGHT SOURCE-ULTIMATE WAWELENGHT STABILITY,
EXCELLENT COLLIMATION AND HIGH SENSITIVITY
* Minimum optics needed - less maintenance
* Optimal for stacks up to 20 meters
* No moving parts-minimal maintenance
* Large operation range (0 ... 90 %)
* Good stability and reliability
- * Sensitive to very low levels of Dust, or Aerosols (i.e. Acid Mist in flue
gases, etc.)
* No zero drift
* Multiple Ranges available, from 1 mg/Nm3 to 10 g/Nm3
* Insensitive to Sunlight or other Light sources
* Insensitive to sample flow rate or temperature
* Simple Installation and Start-up
* No optical alignment; no concern of alignment changes with temp, etc.
* Minimum Maintenance
* Lower Sensitivity to Water Drops
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Selection Guide