• Help in choosing the correct analyser for your application
• Advice & information on design of sample handling
• Recommended methods of installation
• Data handling, storage, processing, alarm and GSM options
• Commissioning and training options
• Total care maintenance and support package
• Health & safety issues

We are often able to offer two or three analysers for any one parameter. In order to ensure we provide you with the best solution for your application we recommend you download the application questionnaire below, complete and return by email. We will then use the data you supply to recommend the analyser best suited to your requirements.

• Application questionnaire - process analysers (m'word file)

For successful on-line process analysis, getting the sample handling right is probably the most important design factor. We can offer various sample handling solutions depending on the appropriate analyser for the task and the nature of the sample:

• Fast loop sample systems using a cross-flow filter of 500 microns (0.5mm) mesh size suitable for Isco-Stip process analysers. This system is designed with minimal filtering so that the solids composition measured is equivalent to the solids loading at the inlet of a WWTP after screening.
• In-situ process buoy sampling options - sampling chambers, floating buoy options, and turbulence protectors can be offered
• Automatic cleaning options using compressed air
• Specialized chemical process filtration options
  

Sample Handling options for Stip analysers (pdf)

 

Envitech can offer a complete installation service including the supply of analyser housings.

• Kiosk installations for cabinet analysers

Installation of process buoys, which do not require sample handling systems or kiosks can typically be completed within a couple of hours.

• In-situ process buoy installation (pdf)

Stip installation method Process buoy

Envitech can offer various options for transferring data generated from process analysers. Analogue and digital outputs are available with options for floppy disk data storage and GSM modem links.

• Isco-stip process & in-situ analysers data storage / GSM options
• data / alarm outputs Biox-1010 cabinet analysers
• bbe process analysers data storage / GSM options
• Eaux-sys process analysers data storage / GSM options

Envitech provide optional training with installation and commissioning of analysers. In addition many customers opt for Envitech to provide a maintenance contract which can be tailored to the customers requirements and the specific application. Remote GSM telemetry support can also be provided which can be a significant time and cost saving option. Further training can be provided on request:

• Commissioning and training for Isco-stip cabinet analysers
• Commissioning and training for Isco-stip process buoys
• Commissioning and training for Applikon process analysers

Increasingly users simply want to obtain data from process analysers and look to the supplier to operate the analyser itself. Due the low maintenance requirements of the analysers we supply, Envitech are able to offer very cost effective total tare maintenance packages.:

• Envitech will undertake to maintain, top up reagents if necessary andrespond to instrument breakdowns - the user is not required to provide any specialised labour to operate the analysers at all.
• Typically remote access via modem (GSM or other) may used with also options for SMS text messaging providing a real time link between Envitech and the analyser. Direct data link via the internet is also possible.

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 12 years experience of the supply of analysers for 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 process analyser.