Automatic Samplers

Technical Info - Automatic Samplers

Technical information concerning the range of process analysers we supply is available:

  • Help in choosing the correct sampler for your application
  • Advice & information on design of sampling program
  • Recommended methods of installation of samplers
  • Data handling, storage, processing, alarm and GSM options
  • Commissioning and training options
  • Health & Safety issues

Advice on design of sample program

Laboratory costs for sample analysis are getting higher - making it all the more important that you get the right samples - representative and correctly preserved. Many factors need to be taken into consideration when designing a sampling program. Automatic samplers offer sophisticated and flexible programs which can be adapted depending on the sampling objectives i.e:

  • Time or flow proportional sampling
  • Volume proportional sampling
  • Parameter/event activated sampling

Recommmended Methods of Installation of Samplers

Envitech can offer a complete installation service including the supply of sampler housings if required. Correct installation of both the sampler and the sample suction line and strainer are important to ensure a representative sample.

  • Kiosk installations for portable / refrigerated samplers

Commission and training and maintenance contract options

Envitech can provide a complete commissioning and training package with the supply of an autosampler. In addition some customers opt for Envitech to provide a maintenance contract which can be tailored to the customers requirements and the specific application. Remote GSM telemetry is also available for some samplers:

  • Commissioning and training for automatic samplers
  • Yearly / quarterly maintenance contracts

Health & Safety issues

Health & safety issues are important considerations when dealing with analysis of contaminated samples such as waste water and process streams with sometimes unknown composition. Envitech has extensive experience of the handling samples from these type of applications and provides clear policy and procedures to minimise health and safety risks.

An overall Health & Safety policy can be supplied as well as specific information relevant to a specific sampling procedure.

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