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Koehler Core Type Sampling Thief / Fuel Sampler, Sampling Vessel / Tulsa Oil Thief
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Koehler Core Type Sampling Thief / Fuel Sampler, Sampling Vessel / Tulsa Oil Thief

The Koehler "Core Type Sampling Thief" Sampling Vessel obtains samples of a liquid, semi liquid, or solid state whose vapour pressure at ambient consitions is below 10kPa (crude oil etc)

  • Stainless Steel & Brass construction.
  • Weighted bottom.
  • Obtains samples from any level, including bottom to 1.729"
  • 33 Oz Capacity.
  • Butterfly Valve on bottom for easy sampling.
  • Three Petcocks, for draining at different levels.
  • Markings every inch from 3" to 14"
  • Conforms to the specifications of D4057

Simply lower with a rope or winder.

Part NumberCapacity Oz (ml)Body MaterialCylinder MaterialOpeningOutside WidthOverall Length in. (cm)Shipping Weight lb. (Kg)
K2810033Stainless Steel & BrassPolycarbonateTBC4.7" x 4.2"21"6.187 (2.8)

Samplers can either be lowered with a specialised hand-winch, for smooth and clean operation, or, more crudely, with a length of cotton rope, cotton is used because it is chemically resistant to all fuels, any also fibre that enters the fuel will not harm it, what with fuel filters being made from cotton fibre also. Rope can be found in the options below, priced per metre.

For sample analysis of H.Res (Diesel Bug), bacteria, and fungi, Oilybits recommend ECHA Microbiology, Microbmonitor2 Microbial Culture Test Kits. For information and to order please click the image below;

Commodity Codes
Sampling Vessels90328900
Cotton Rope52071000

Download Koehler Core Type Sampling Thief - Brochure PDFDownload Koehler Core Type Sampling Thief - Brochure PDF

Download Koehler - General Brochure PDFDownload Koehler - General Brochure PDF

Product Options


Product CodeKoehler_Core_Sampler

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