Sample Conditioning System

• Gas sample conditioning – heated systems keep the sample above its dew point; unheated systems serve dry, stable gases.
• Liquid sample conditioning – filtration, pressure control and temperature control for liquid analysers such as oil-in-water monitors.
• Fast-loop with sample recovery or return – a high-flow loop brings fresh sample close to the analyser and returns the excess to process or to a recovery system.
• Probe and primary conditioning – first-stage filtration and pressure reduction at the tapping point, close to the process.
• Multi-stream with stream selection – one analyser serves several process streams through a stream-selection system.
• Calibration and validation gas connections – built-in points for introducing calibration or validation gas to the analyser.

• Inlet pressure: to process conditions, up to Class 2500, or to client specification
• Outlet conditions: pressure, temperature and flow regulated to the analyser's requirements, or to client specification
• Wetted materials: SS316L typical; Monel, Hastelloy or Inconel 625 on request, or to client specification
• Heat tracing: electric or steam, or to client specification
• Enclosure: panel or cabinet in SS or GRP, or to client specification
• Fast-loop flow: sized to the analyser response time required, or to client specification

Sample conditioning systems serve process gas chromatographs and single-component analysers for H2S, moisture, oxygen, and hydrocarbon and water dew point, as well as oil-in-water monitors on produced and effluent water. Typical duties include gas quality monitoring at gas plants and on pipelines, process and product control in refineries, and analyser installations on offshore platforms.

• Faster analyser response – fast-loop design keeps transport lag short between the tapping point and the analyser.
• Protected analysers – filtration and liquid removal keep liquids and particulates away from the analyser.
• Tested as a working system – built and FAT-tested with the analyser in place before shipment.
• One supplier – sample system and enclosure from one supplier, with one point of responsibility.
• Materials for the stream – SS316L as standard, with Monel, Hastelloy or Inconel 625 for corrosive streams on request.

• Established manufacturer – part of the Davey Group since 1990, exporting to more than 110 countries.
• Everything under one roof – in-house mechanical fabrication, electrical works, PLC and SCADA automation, and R&D.
• Complete scope – design, supply, installation, commissioning, factory acceptance testing (FAT) and site acceptance testing (SAT).
• Trusted by Saudi Aramco – an established supplier to Saudi Aramco.
• Certified management systems – ISO 9001, ISO 14001 and ISO 45001, with CE marking.
• Close to your project – offices in Chennai (India), Toronto (Canada), Tallinn (Estonia) and Al Khobar (Saudi Arabia).
• For this product: built with the same tubing, pressure-control and heat-tracing work as Tech Inc. sampling systems, and FAT-tested with the analyser in place.

Engineering to your P&ID, data sheets and company standards; drawings submitted for approval before manufacture; factory acceptance testing (FAT) with client or third-party inspection; export packing and full documentation dossier; installation, commissioning and site acceptance testing (SAT); operator training, spares and after-sales support worldwide. Contact mail@techincresearch.com or +1 (289) 622-1032.

• Gas Sampling System – gas sampling for laboratory analysis from the same process streams.
• Analyser Shelter – walk-in shelter or cabinet that houses the analysers and conditioning panels.
• Gas Panels and Stream-Switching Systems – calibration gas manifolds and double block-and-bleed stream switching.
• Sample Coolers and Pressure Reduction – cooling and pressure reduction for hot, high-pressure samples.