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ATI Airtest Technologies, Inc. - Low Dew Point Probe To -112ºF TD (-80ºC)

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Application

  • Compressed Air Systems
  • Industrial Processes
  • Refrigerant Dryers
  • Desiccant Drying Processes
  • Plastic Molding Feed Hoppers

Key Features

  • Measures Dew Point, Frost Point and ppm (two output variables available)
  • Utilizes a specially developed monolithic, thin film measurement cell (HMC01)
  • Operates in high pressure environments (see product information to right)
  • Calibration traceable to international standards.
  • Auto calibration feature maintains calibration of the device on an ongoing basis.
  • Available with analog output or switched output based on user-selected threshold.
  • Ability to operate in pressurized environments.
  • IP65, NEMA 4 Enclosure

Key Specifications

  • Enclosure: NEMA 4, IP 65
  • Accuracy: < ±3.6ºF Td, (<±2ºC TD) or 5 ppm ± 9% of reading
  • Pressure Environments: 2 options Up to 290 psi (20 bar) or up to 1450 psi (100 bar)
  • Power: 10-30 VDC

EE371

  • Dew Point Range: -112 to140°F (-80 to 60°C Td)
  • PPM Range: 20 to 20,000 ppm (Xv)
  • Outputs: 0-1V, 0-5V, 0-10V, 0-20mA, 4-20mA, 0-20mA (2 outputs: Td, Tf or ppm)

EE372

  • Dew Point Range: -40 to140°F (-40 to 60°C Td)
  • PPM Range: 190 to 200,000 ppm
  • EE372 Outputs: 2 potential-free relays (normally open)
  • Factory Relay Settings (Can also be custom configured):
  • EE371 R1= -40ºFTd (-40ºC Td, R2= -31ºF Td (-35ºC Td), Hysteresis = 3.6ºF Td (2ºC Td)
  • EE372: R1= 46.4ºF Td (8ºC Td), R2= 53.6ºF (12ºC Td), Hysteresis = 3.6ºF Td (2ºC Td)


Accessories/Options

  • LCD (PN: D08) or 3 light LED indicator
  • Sample cell with quick connector, PN: HA050102
  • Configuration software and interface cable (Win), PN: HA010604
  • Stainless steel sintered filter tip, PN: HA010103

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