Liquid Bottle Sampler

• Closed loop Sampling (needle sampler)
• No waste, No pollution, ZERO emissions 
• designed for standard laboratory bottles

• best modulair design on the market

Mechatest designed the most innovative Liquid Sampler solution on the market, based on standard GL32 and GL45 bottles with cap and septa.

This economical solution 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.

SPECIFICATIONS

  • Volumes 25 - 1000 mL
  • Process pressure < 8 barg
  • Sample vapor pressure < 0.7 bar

Higher process pressure in combination with Fixed Volume Sampler solution. 



Mechatest Liquid Sampler Needle Purge Configuration MBS-A5
Liquid Sampler Needle Purge Configuration MBS-A5

Publication

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Mechatest ECO Liquid Sampler
Mechatest ECO Liquid Sampler.pdf
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Mechatest Grab Sample Products
Mechatest Grab Sampler Products.pdf
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Samply the best modulair design on the market


APPLICATIONS

  • Single phase liquid samples
  • Toxic liquid samples
  • Dangerous liquid samples
  • Volatile liquid samples
  • Mostly refined (commercial) gas oil, diesel oil, fuels, lubricating oil
  • Water / condensate samples (tap, brackish, saline, brine, demi)

  • Acid samples
  • Amine samples
  • Alcohol samples
  • Aromatic samples
  • Benzene samples
  • Bio-fuel samples
  • Brine Water samples
  • Chemical mixture samples
  • Cumene samples
  • DCE (DiChloorEthaan)
  • Glycol samples
  • Gasoline samples
  • Hydrocarbon samples
  • Ketone samples
  • Kerosene samples
  • Naphtha samples
  • Paraffin samples
  • Solvents samples
  • Toluene samples
  • Xylene samples


BENEFITS

  • 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).

 

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 GL32 and GL45 thread bottles (Duran/Fisher) with screw cap and septum in volumes of (25) 50, 100, 250, 500, (750) and 1000 ml.
  • Bottle adapters also for Dopak bottles.

Applicable Codes & Standards

  • ASTM D 4057
  • ASTM D1265-05
  • NACE MR0175 or MR0103

Check our list of all specific "sampling" codes & standards.

Guide to select best Liquid Sampler by Mechatest


sampling valve choices

Flanged Valves

All types process valves flanged conform ANSI / DIN

Wafer Type In-Line

In combination with 2 or 3-way ball valve and spring return handle

2-way or 3-way Valves

In combination with spring return handle

NeSSI Valves

Valves for modular  ANSI/ISA-76 platform

Flow Thru Valves

For 1/2", 1", 1.5"and 2"  flow through and flange connection



sampler body & needle choices

Sampler Body Needles

Process conn. 1/4" NPTF
Vent conn. 1/8" NPTF

Designed for process and vent needle (closed loop sampling)

Process Needles

Sizes 1.5, 2.0, 3.0, 4.0, 5.0 mm O.D.

Lancet Point style

Available in 316SS, Duplex or Hastelloy C22

Vent Needles

Sizes 2.0, 3.0, 4.0, 5.0 mm O.D.

Lancet Point style

 

Available in 316SS, Duplex or Hastelloy C22

NeSSI Body Needles

Process and Vent conn. ANSI/ISA-76

Designed for process and vent needle (closed loop sampling)

Sampler Body Tube

Process conn. 1/4" NPTF
Vent conn. 1/8" NPTF

Designed for process tube 



bottle holder choices

GL32 Bottle Holder

For bottle volumes 25, 50 mL 

GL45 Bottle Holder

For bottle volumes 100 to 1000 mL 

Bottle Holder 

For Dopak or other client bottle 

Safety sleeve

For all types bottle holders (modulair part)

Screw Bottle Adapter

SBA type for Duran or other bottles threads



Typical basic bottle holder assemblies



BOTTLE REDUCING ADAPTER

  • Use two bottles in one bottle sampler
  • Adapter for reducing from 500 mL to 50 mL bottle volume
  • Suitable for GL45 bottle holder

second BOTTLE REtaining clip

  • Use two bottles in one bottle sampler
  • One clip for sample bottle and one clip for 500 mL (drain) bottle
  • Only in combination with the 100 or 250 mL 
  • Suitable for GL45 bottle holder
  • To be use for typical "End-of-line" sampling solutions (if no circulation flow is possible) 


Typical sampling configurations

Strahmann Valve