Environmental Monitoring and Testing > Environmental Analyzers Products & Reviews

Complete package for 6 or 12 simultaneous measurements – For a larger number of samples and with simple sample measurement OxiTop ® Control is the logical further development of the successful OxiTop ® system using software-controlled functions and infrared interface to communicate with a handy controller, the OC 100. This system enables the simultaneous and grouped start, management, storage and tracking of 100 measuring head…

common featuresSimultaneous sample management with option of grouping up to 100 OxiTop ® -C measuring heads.Data call-up of one parallel sample with statistical evaluation and as individual data.Automatic calculation and graphical display of BOD value.Data transfer even through glass doors.Protocol and documentation of data via Achat OC commu-nication program in combination with a PCGLP and AQS with inspection intervals for ca…

Instead of the display and keys, the OxiTop ® -C measuring head has an infrared interface with which it communicates with Controller OC 100 or OC 110. By "e;pointing"e; the controller at an OxiTop ® -C measuring head it can be identified and started, data can be called up or deleted and sampling progress can be displayed.Each measuring head has its own identification number; this means that manual identification of samples is…

Stirrers IS 6 and IS 12 have been specially developed for BOD measurement with the OxiTop ® system. Software-controlled speed regulation prevents the magnetic stirrer bar from getting caught or wobbling. The speed is selected so that an optimal gas exchange with the sample takes place. The stirrer is maintenance-free and non-wearing as it contains no moving parts. The IS 6-Var model has been specially developed for use wit…

Determination of anaerobic degradation processes: biogas determinationAnaerobic degradation processes take place in the absence of oxygen. In order to be able to fill the gas space above the sample with inert gas the measuring bottle has a septum sealed nozzle. When anaerobic degradation has taken place the dissolved CO 2 can be driven off and then removed from the gas space by means of a CO 2 absorber. The resulting pressure…

Microbiological growth and stress investigations: determination of the respiration rate (aerobic/anaerobic measuring operation)The use of special measuring bottles with a septum sealed nozzle allows the inter-ference-free addition of substrates and solutions. Pressure alterations could indicate a reduction in oxygen concentration, for example, which could make the addition of oxygen or air necessary (possibly other gases as we…

Thermostat box with forced air circulation for 68 °F (tolerance 67.1 - 68.9 °F / 20 ±0.5 °C)OxiTop® Box is a benchtop model with hinged clear-view cover which can accommodate a maximum of either 12 OxiTop ® simultaneous measurements or 20 Karlsruhe bottles.The chamber is equipped with a connection for an IS 6 or IS 12 stirrer.A special compartment is provided for thermostatting 6 methylene blue samples.The box is made of non-c…

The investigation and monitoring of biological cleaning treatment processes are becoming more and more important with respect to the environmental requirements such as wastewater treatment, soil remediation and waste treatment.Biological tests are often in the foreground as well as the usual physicalchemical measuring methods. In order to determine the biodegradability of foodstuffs, pollutants, harmful substances or waste sub…

Soil respiration measurements are used for forecasting, surveyingand checking remediation work, for biodegradability measurements of substances (pesticides, fungicides, fertilizers, etc.) as well as for carrying out toxicity tests.This determination is possible with the OxiTop® Control System and special, practically-tested measuring vessels in a very accurate, simple and favorably-priced way.The expenditure for personnel and…

An accepted, approved protein analyzer based on Dynamic Flash Combustion technology, the FlashEA 1112 N/Protein Analyzer is accurate, low cost tool that speeds up the entire analytical process.Product DetailsThe Finnigan FlashEA 1112 N/protein Analyzer operates according to the "Dynamic Flash Combustion" technique ensuring accurate results in any material requiring nitrogen/protein determination from trace level to high percen…

Three decades of experience formed the basis for the design of the, resulting in an istrument with unparalleled accuracy and reliability.  The simplicity of the instrument layout and the extreme facility to change the analytical configuration make it possible to modify the analyzer at any time to accommodate the most diverse analytical applications.Product DetailsFlashEA 1112 is the perfect fit between innovation and tradition…

The autosampler AS 2000 allows direct injection of a precise volume straight into the combustion reactor and automatically process up to 90 samples Product Details For laboratory requiring analysis of a large number of liquid samples, any model of the FlashEA 1112 series can be equipped with the dedicated syringe based liquid autosampler AS 2000, which allows direct injection of a precise volume straight into the combust…

The ECS 1200 is a microcoulometric analyzer designed for the analysis of AOX, EOX and POX samples fast and easy for labs with a low sample throughput. Product DetailsOrganic Halogens pose a threat to the environment and mankind. Most substances, which include organic halogens, are toxic, carcinogenic, persistent and bio-accumulative. For this reason regulatory authorities imposes maximum permissible levels of these compounds i…

Everything you need for your application, in one complete package. Comprehensive, preconfigured lab kits take the guesswork out of ordering. Every component is matched to your general purpose application, with everything required for your particular analysis. No missing pieces and nothing else to order- so right out of the box, you can be up and running.  Orion Full Laboratory Kits include: - Orion Star™ Series meter - E…

Everything you need for your application, in one complete package.  Comprehensive, preconfigured lab kits take the guesswork out of ordering. Every component is matched to your general purpose application, with everything required for your particular analysis. No missing pieces and nothing else to order- so right out of the box, you can be up and running. Orion Environmental Application Kits include: - Orion Star™ Series me…

The handylab OX12 portable oxygen meter in a shock-proof, water-tight casing is also ideally suited for on-site oxygen measurements in rivers, lakes or effluent, as well as for BOD measurements. Measurement parameters The oxygen concentration, saturation index and temperature measurement parameters mean that the SCHOTT Instruments handylab OX 12 has a variety of uses. Measurement memor y and interface The meter has a data…

The ideal instrument for measuring the Beta-Glucan content of all types of malt, wort, beer and other liquids. Uses the Carlsberg method to give accurate Beta-Glucan concentration values.

Simply multiple: Multi 350i with combined conductivity/oxygen sensor ConOxThe new Multi 350i from WTW, Weilheim, Germany, is a must for anyone who wants to have a versatile high precision multiparameter instrument. In combination with a wide choice of sensors from the WTW program all important parameters of water analysis can be measured: pH, ORP, DO, conductivity, resistance, salinity, TDS, ISE. But there is still more:  With…

Portable Measuring: Environmental monitoring, process control and water analysis with pHotoFlex, pHotoFlex Turb and Turb 430 IRWTW has developed a new line of field instruments based on optical measurement, designated pHotoFlex, pHotoFlex Turb and Turb 430 IR. The instruments have been designed to extract the optimum performance from the latest generation optics optics with state-of-the-art LED technology. Using these optics a…

The inoLab® benchtop meters of WTW, Weilheim, Germany, have been relaunched in April 2004. pH, DO, conductivity and multi-parameter instruments show not only a new colour but also enhanced functions and additionally, the family will have two new members, the new inoLab® pH/ION 735 and the high-performance inoLab® pH/ION/Conductivity 750 with two high-impedance inputs and an 8-pin socket for conductivity cells. So for almost  a…

WTW has reworked and improved the premium photometers photoLab S6 and S12. The Reference Beam Technology of the WTW filter photometers can technically hardly be topped, especially by the resulting stability and accuracy of measuring. Therefore the focus of the improvement has been on AQA and IQC functionality and also user defined methods for more indiviudal testing: Reading of results as transmittance in %T Storage of 10…

Looking for a portable but precise conductivity measurement to fulfil USP 27 regulations on pure water? For this purpose WTW, Weilheim, Germany, offers the Cond 340i, a precise hand held conductivity meter. It is a instrument including memory, datalogger and RS 232 interface with all features to perform conductivity measurements for every application. For USP measurements the temperature compensation can be switched off, a spe…

The Sievers® 900 Series Total Organic Carbon (TOC) Analyzers represent the next generation of the best-selling Sievers 800 TOC Analyzer. Based on Sievers patented, proven analytical technology, the three-model 900 Series incorporates design improvements that draw upon a decade of leadership in TOC analysis and enhancements most requested by customers. The new Analyzers offer unsurpassed ease of use, analytical performance, ver…

The OI Analytical CNSolution™ FS 3100 is a flexible, safe, high-throughput, multifunctional automated cyanide analyzer. It incorporates a single- or dual-channel analyzer, WinFLOW software, and a 90-position random access autosampler. The FS 3100 uses an innovative gas diffusion ligand-exchange procedure coupled with a highly-sensitive Expanded Range amperometric detector to measure available cyanide. With an added UV irradiat…

An automated digital grain inspection systemusing the latest calibration technique - ANN (Artificial Neural Network) - and a CCD video camera. Identifies different types of grain, such as wheat, barley, rye, oats, corn and rice.