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Grouptek Scientific product range.

  • Environnement sa

    AMBIENT AIR QUALITY MONITORING SYSTEMS (AQMS) & CONTINUOUS EMISSION MONITORING SYSTEMS (CEMS) ENVEA (the new corporate name of Environnement S.A) designs an unrivalled wide range of state-of-the-art analyzers and sampling systems for the measurement of regulatory pollutants and air quality control. We offer complete tailored or individual air quality or on stack particulate and gas monitoring solutions, in order to meet all your industrial project requirements and regulatory needs. Ambient air, process control and flue gas monitoring, local authorities as well as industrial facilities require equipment able to operate continuously in harsh environmental conditions, which we provide. Our goal is to prevent air pollution and assess emission sources. Reliability and low maintenance are our key objectives when selecting the solutions that suit your application..

    Since 1972, LSI-LASTEM Srl of Milano (Italy) develops, manufactures and delivers worldwide the most complete range of high quality environmental monitoring systems. Each system is made by sensors, data acquisition system and software for data management. The range of instruments, as well as their functions, carried out by portable and fixed systems for: uses. • Indoor Air Quality • Outdoor Air Quality • Indoor Environmental Quality • Building and HVAC testing solutions • Thermal Environments • Noise and Noise insulation • Meteorology (weather station data) Products: • Wind speed / direction, Air temperature / Relative Humidity, Pressure, Solar Radiation, Rain Gauge, Surface contact temperature, Soil temperature, Soil moisture and temperature, Evaporation, and Visibility, Data Loggers, data (management, display, reporting, communication) and special applicative solutions for environmental calculation, meteorological towers. • Range of sensors for continuous measurements of water level, temperature and water quality inside reservoir and rivers. • Range of digital display and signal conditioning units to display the quantities and convert the signals coming from the supplied sensors.
  • TDL Sensors

    LEADING EDGE LASER GAS MONITORING TECHNOLOGY ENVEA TDL Sensors excels in solutions using laser absorption spectroscopy – a high-resolution technique with uniquely selected wavelengths for specific interference-free measurements – used in many processes where high quality measurements are required of single/dual gasses which are typically difficult to measure using traditional gas detection techniques especially in the glass, non-ferrous metals, flue gas desulphurization, and for personnel protection, air quality monitoring as well as for oil & gas industries. We are offering a new unique experience using Tunable Laser Diode technology across a wide industrial base with integrated solutions.
  • SWR Engineering

    BULK SOLIDS MEASUREMENT OF POWDER, DUST & GRANULES ENVEA SWR is a specialist in systems used for detection and measurement of bulk solids. ENVEA SWR Engineering is dedicated to delivering solutions to a wide range of process industries – who handle solids and wish to better understand & optimize their process in demanding environments. With years of experience, we are able to find the perfectly adapted solution for your application. Our objective is to facilitate your business with good solutions that are as simple as possible. Our products are used in pneumatic conveying processes and other conveying of bulk solids where material mass flow, lean & dense phase conveying, level control, moisture measurement, solids and velocity measurements are required to optimize process parameters for efficiency and product loss requirements.
  • Environics

    Environics, founded in 1986 and incorporated in the State of Delaware (USA) is a World Leader in Gas Mixers, Gas Dilution, Calibration Systems and Computerized gas flow instrumentation. Environics gas mixing technology is based on very precise control of thermal mass flow controllers (MFCs). Normally, thermal MFCs offer an accuracy +/- 1% of full-scale flow. However, when combined with Environics computerization and calibration, this accuracy specification is improved to +/- 1% of setpoint. The calibrators and dilution systems exceed the accuracy required by the EPA for Ambient Calibrators (ref: Method 205, 40CFR51, 40CFR60, 40CFR75)..

    CONTINUOUS PARTICULATE EMISSION AND VELOCITY MONITORING Continuous particulate emission monitoring is a challenging technical field, not only because of the application specific accuracy & performance of particulate emission monitors, but also due to the harsh environments in which they must continuously operate. To meet these challenges, ENVEA PCME produce a comprehensive range of monitoring solutions to fulfill the requirements of particulate emitting industries worldwide as well as national & international regulations. With over 28 years as a leading specialist in the development, manufacture & supply of Continuous Particulate Emission & Flue Gas Velocity Monitoring, ENVEA PCME offer the widest range of PM monitors for Regulatory Compliance through to Dust Filter Leak & Performance Monitoring for Industrial Processes, in dry, humid & wet flue gas applications..
  • Peak Scientific

    Peak Scientific, established in the UK in 1997 near Glasgow (Scotland), is a leading innovator in the design, manufacture and support of high performance gas generators for analytical laboratories. Peak Scientific develops market-leading nitrogen, hydrogen and zero air systems mainly for the field of LC-MS (Liquid Chromatography-Mass Spectrometry) and GC (Gas Chromatography). An on-site gas generator from Peak Scientific is the practical and cost-effective alternative to pressurized cylinders..
  • Critical Environment Technologies

    Critical Environment Technologies Canada Inc. (CETCI) is a well-established, leading global manufacturer of gas detection systems, including self-contained systems, controllers and transmitters, and Indoor Air Quality (IAQ) monitors..
  • Cairpol

    EASY AND EFFICIENT MINIATURIZED SENSOR-BASED SOLUTIONS FOR REAL TIME POLLUTANTS MONITORING Specialized in low concentration pollutant monitoring, ENVEA Cairpol allows a continuous, real-time and cost effective monitoring of fugitive emissions (in industrial or urban areas) and air quality. With sensitivity levels of up to 50-100 times better than current sensors on the market, Cairpol systems can be deployed quickly for fixed or portable measurement applications (personal exposure monitoring, industrial olfactory pollution / odor monitoring, indoor and outdoor air quality monitoring with standalone or a network of sensors).
  • iseo Environnement

    ACQUISITION, SOFTWARE PROCESSING, HANDLING & MANAGEMENT OF ENVIRONMENTAL DATA The expertise of ENVEA iséo Environnement is focused on the designing and implementation of personalized and sustainable software solutions. We provide the most complete range of software for managing your environmental data, in either an Ambient or CEM environment. ENVEA iséo delivers high performance and adapted tools for monitoring industrial emissions as well as dealing with regulatory conformity issues. We ensure targeted services dedicated to operational maintenance of your environmental data systems..
  • Mercury Instruments

    EXPERTS IN MERCURY MONITORING SYSTEMS IN GASES, LIQUIDS AND SOLIDS. ENVEA Mercury Instruments is an international leader in the manufacturing of state-of-the-art mercury analyzers and customized solutions in various fields of mercury analysis, such as laboratory, safety, process and environmental applications in ambient air, stack gases, water and aqueous solutions. ENVEA Mercury Instruments has developed the first mercury emissions monitor ever, using a dry thermocatalytic method; thus avoiding the use of chemical reagents resulting in low cost ownership and maximum availability. We always give top priority to develop, market and sell innovative instruments for mercury analysis at the highest technical level, increased reliability and minimum maintenance in order to exceed market requirements..
  • Tethys Instruments

    Tethys Instruments, based in France, is a leading global provider of gas and water on-line analyzers for environmental applications. The technology is based on UV spectroscopy which offers unparalleled reliability and very low operating cost. The new generations of gas and water analyzers are based on high speed digital signal processors provides unsurpassed performances in terms of response time, repeatability, ease of use, and reliability. Water: UV254 COD, NH4, PAH, NO3, H2S, Color, Chl.A*, PO4, NO2, Cl2, Al, Fe, SiO2, Cr-Vl, Turb., pH, ORP, DO, Cond, Temp. Gas: NH3, NOX, SO2, H2S, CS2, Benzene, Toluene, Xylene, NCL3.
  • Cooper Environmental

    Cooper Environmental (CE) Cooper Environmental has been the recognized leader in continuous metals monitoring for more combines laboratory level detection limits with a patented automated QA/QC system that keeps the operator informed of the quality of every sample taken. Available monitoring systems include the: XACT® 625I AMBIENT METALS MONITOR XACT® 640 CEMS STACK MONITOR XACT® 920 Continuous Water Analyzer for Metals XACT® 825 Quantitative Aerosol Generator (QAG) All CE monitoring equipment has been compared against relevant reference methods, demonstrating instrument accuracy and quality..
  • Met One Instruments Inc.

    Met One Instruments Inc. provides reliable, affordable, precision instrumentation for monitoring ambient and indoor air quality..