PD1000

High Flow Sample Dryer

Retired Product
(not available for purchase)

The PD1000 is a high-capacity Nafion® dryer housed in a rugged shell manufactured by Campbell Scientific. Designed for high flow rate applications such as eddy covariance and gradient flux measurements, it will dry up to 16 liters per minute to -15° C dew point, with no chemical desiccants required.

Features

  • 200-tube, 48" Nafion® dryer element
  • Housed in a rugged dryer shell designed by Campbell Scientific
  • Includes a filter holder and spare filter membranes, rotameters to measure the sample flow and purge flow, needle valves to adjust the flow rates, and mounting hardware.

Specifications

  • Length: 142 cm (56 in)
  • Weight: 6.5 kg (14.4 lbs)
  • Sample Inlet: 3/8" Swagelok
  • Sample Outlet: 3/8" Swagelok
  • Purge Outlet: 1/2" Swagelok
  • Pressure drop (at standard temperature and pressure): 5 mbars per liter per minute
  • Flow rate for -15°C dew point: 16 liters per minute
  • Sample volume (internal volume of dryer tubing): 80 milliliters
  • Purge flow meter range: 0 to 10 liters per minute
  • Sample flow meter range: 0 to 50 liters per minute