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Rosemount™ SP 110 Gas Sampling Probes
The SP 110 Gas Sampling Probe from Rosemount Analytical extracts a representative sample from a gas stream for analysis.The probe"�s external filter reduces particulate in the sample, virtually eliminating blockage of the heated sample line. An optional backpurge feature is designed to rapidly and simply clean the filter, reducing on-stack maintenance.
Rosemount™ SP 110 Gas Sampling Probes


Power Supply
110/240 VAC, 50/60 Hz, 450 W
46 lbs (20.9 kg)
Ambient Temperature
1850°F (1010°C) vertical, 1400°F (760°C) horizontal


  • True NEMA 4X design
  • External filter can be cleaned rapidly and simply
  • Heated sample gas line is mounted directly on the probe
  • Heater can operate on either 110 VAC or 240 VAC
  • Stainless Steel 316L sampling tube for gas temperatures up to 1850°F (1010°C)
  • Heated sample probe and sample line maintain an elevated sample temperature to prevent condensation
  • Optional back purge capability minimizes on-stack maintenance