TPF Probe

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The emission of pollutants such as CO, CO2, NO, NO2, total NOx, SO2 etc. from stacks are often measured and reported for regulatory compliance purposes on a mass flow rate basis. Mass flow rates are typically calculated and reported in units of lbs or kg per hour and tons per year for these pollutants. The pollutant mass flow rate is a function of the pollutant concentration of the stack gas, the stack size & shape, and the stack gas velocity. 

The Uniphos Integrated Temperature, Pressure and Flow Probe is meant for continuous and real time measurement of Temperature, Pressure and velocity of gases in industrial stacks. All the three sensors are integrated on a single flange and can easily be mounted on the stack without any hassle. 

Application

  • Boiler Stack
  • Thermo Pack
  • Furnace
  • Process Stack

Features

  • Fast and reliable measurement
  • Simple construction, Relatively inexpensive with Longer sensor life
  • Comes with a purging arrangement for Pitot tube
  • Can be easily integrated with stack gas analyzers

Specs - Flow

Differential Pressure Transmitter

  • Process Connection: 5 mm ID/ 9 mm OD max
  • Accuracy: 1% FS
  • Temperature Limit: 0°F to 150°F
  • Display: Seven Segment Loop Powered Display at the controller
  • Power Requirement: 10 to 35 V DC
  • Output Signal: 4-20 mA / 0-5 V DC
  • Response Time: Adjustable
  • Current Consumption: 40 mA maximum
  • Electrical Entry: ½” NPS Thread
  • Enclosure Rating: IP 66
  • Weight: 230 gms

Pitot Tube

  • Material Type: SS316
  • Type: S type
  • Insertion Length: 18/24/36/48/60/72 inches
  • Process Connection: 1/8” NPT
  • Pressure Limit: 6.8 bar max

Specs - Pressure

  • Wetted Material: SS 316L
  • Accuracy: +/-1% FS
  • Temperature Limit: 0 to 200 °F (Can be extended with cooling tower)
  • Display: Seven segment Loop Powered Display at the controller (Optional 4-1/2-digit LCD field attachable display)
  • Power Requirement: 10 to 30 V DC
  • Output Signal: 4-20 mA / 0-5 V DC
  • Response Time: 300 ms
  • Current Consumption: 38 mA maximum
  • Process Connection: ¼” male BSP
  • Enclosure Rating: Nema 4X (IP 66)
  • Weight: 300 gms

Specs - Temperature

RTD

  • No. of Element: Duplex
  • Element Type: PT-100
  • Range: -70°C to 500°C
  • Accuracy: Class “A”
  • Wire Configuration: 3 wire system
  • Sheath Diameter: 6 mm
  • Sheath Material: AISI 316 SS
  • Terminal Head type: Die cast aluminium weather proof Head
  • Electrical Entry: ½” NPT (F) for cable gland

Thermowell

  • Material: SS 316 L
  • Type: Straight Bar Stock
  • Insertion Length: Max 3000 mm
  • Process Connection: ½” BSP (M)
  • Instrument Connection: ½” NPT (F)
  • Bore Diameter: 7 mm
  • Outer Diameter: 17 mm
  • Tip Thickness: 5 mm

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