Positive Displacement Sampler PDSshort

Bottomhole Sampler PDS


Leutert has been manufacturing downhole samplers since the early 1950s. Our latest product, the Bottomhole Positive Displacement Sampler, has found universal acceptance and success in worldwide oilfield locations. The PDS system provides clients with representative down hole fluid samples which can be transferred on location to the sample bottle without the use of mercury. The samples, when analysed, may provide data vital to the economic and technical evaluation of the reservoir.


  • Shortest sampler of its kind available in the market
  • Confirmed sample volume (600 cm³)
  • Ability to operate in hostile well conditions
  • Positive displacement operation
  • No risk of contamination prior to or after sampling
  • Adjustable sampling duration
  • Mercury-free transfer to shipping bottle
  • Positive locking after tool closure
  • Ability to validate sample in sample chamber



Volume: 600 cm³
Max. operating pressure: 15,000 psi (1,035 bar)
Test pressure: 22,500 psi (1,550 bar)
Max. operating temperature: 360 °F (180 °C)
Length: 11.45 ft (3,491 mm)
Diameter: 1-11/16“ (43 mm)
Weight: 55 lbs (25 kg)
Top connection: 15/16-10 UN
Material: Seamless Stainless Steel according to NACE
MR-01-75 Bronze Alloy