ECO Liquid Sampler

Volumes 50 - 1000 ml

Mechatest designed a complete new product line Liquid Samplers ECO® for use with Schott Duran bottles with cap and septa.

This economical and modular design is unique and has a lot of advantages.

This sampler is an economical answer to other type liquid samplers but now designed for standard laboratory sample bottles.

The ECO-line liquid sampler is a typical “needle” sampler concept for closed loop and emission free sampling of toxic, dangerous or volatile liquids.

Mechatest ECO Liquid Sampler Products
Mechatest ECO Sampler Products

The modular design has a lot of advantages, can be used with independent sample and vent suitable on all kind of liquid sampling applications.



The Mechatest Sampling Systems are widely used and accepted among the leaders in the chemical, petrochemical, pharmaceutical and energy industries.



  • Closed Loop and Emission Free Sampling
  • Safer for the operator and environment
  • Safer for the sample
  • Easy in operation and Low maintenance
  • Typical alternative to Dopak sampler type DPM 
  • Spring Return Handles available for Swagelok, Fitok and Hoke ball-valves.
  • Option for second bottle retaining clip and use the sampler with two kind of bottle volumes (eg. bottle waste sample).


Mechatest Liquid Sampler Needle Purge Configuration MBS-A5
Liquid Sampler Needle Purge Configuration MBS-A5
Mechatest Liquid Sampling Solution type ECO Sampler
Mechatest Liquid Sampler type ECO

Key Features

  • Body (standard 316 SS wetted parts) also available in exotic materials.
  • Replaceable Needle assemblies for Process and Vent needle, independent to choose in smaller or larger sizes. Needles made of small bore full hard temper tubing SS316, standard with very sharp Lancet style pointer, automated machined for long lifetime.
  • Replaceable seats for the needles and in a width range of materials available.
  • Replaceable bottle holder makes the sampler very flexible, possibility to change later from bottle volume.
  • Bottle holders are designed for Schott Duran bottles with screw cap and septum in volumes of (25) 50, 100, 250, 500, (750) and 1000 ml.
  • Bottle adapters also for Dopak bottles.


Mechatest ECO Liquid Sampler
Mechatest ECO Liquid Sampler.pdf
Adobe Acrobat Document 221.0 KB
Mechatest Grab Sample Products
Mechatest Grab Sampler Products.pdf
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