The Thermo Scientific Dilution Extractive Probe, Model PRO2001WHP is a modular, external, low-flow probe for
wet-basis measurement.
Product Detail
The PRO2001WHP dilution probe assembly draws, conditions and dilutes the sample of process emissions to be transported for analysis. Capable of extracting a sample from a stack or duct, through a heated probe barrel and filtering out sub-micron particles using a heated filter to dilute the sample for transport down the umbilical for analysis.
The PRO2001WHP dilution probe assembly includes the heated filter dilution eductor, heated probe barrel assembly and umbilical termination assembly. The umbilical termination assembly also includes all the fittings necessary for connection to the tubing umbilical.
This probe meets US EPA requirement as defined in 40CFR Part 75 and 40CFR Part 60 for continuous emissions monitoring using dilution extractive technology for wet-basis measurement.
Applications Include:
- Utility boilers
- Turbines
- Pulp & paper mills
- Refineries
- Waste to energy facilities
- Petrochemical
- Incinerators
- Cogeneration facilities
Key Features:
• Dilution extractive technology for
wet-basis measurement
CSA/UL approved screw terminal; terminal wire capacity up to 10 AQG (w/ option package)
Ambient Operating Temperature Range :
-40°F - 122°F (-40°C - 50°C)
Maximum Process Temperature :
1000°F (538°C)
Calibration Gas Flow Rate :
2.0 L/min. maximum; 2.5 L/min. maximum
Enclosure Temperature :
100°F +/- 5°F (37.7°C +/- 3°C)
Purge Air Supply :
60PSIG (400kPA maximum); 80PSIG (500kPA maximum)
Instrument Air Requirements :
CDA (Clean Dry Air) at -40°C dewpoint, 60PSI minimum
Dilution Air Supply :
30 PSI nominal via 0.25" tubing .18" I.D. minimum
Diluted Sample :
-35°F to +10°F (37°C to -12°C) dew point
Size :
17" (43.2cm) W x 19" (48.3cm) H x 10.5 (26.7cm) D
Weight :
39lbs (17.7kgs)
Eductor Flow Rates: Sample Flow :
Approximately 50-300cc/min.
Eductor Flow Rates: Dilution Flow :
Approximately 5-10 L/min.
Eductor Flow Rates: Heated Eductor/Filter Body :
290°F +/- 10°F (143.3°C +/- 5.5°C)
Eductor Flow Rateas: Heated Probe Assembly :
290°F +/- 10°F (143.3°C +/- 5.5°C)
Materials of Construction :
Please refer to elecontric datasheet for more details
Options :
Available for the probe barrel, dilution ratio, heated filter assembly, enclosure and non-insulated stack cooling. Refer to datasheet for more details.
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