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Mitsubishi Chemical Analytech can offer an advanced solution for the analysis in drinking water, surface water and sludge in AOX application.
The ease of operation achieved by open top vertical tube which allows free maintenance of combustion tube more than 8 hours per day (one hundred column operable). And AOX-200 has its unique air inducting system which offers not required Oxygen gas supply.
Supply of drinking water is often discussed at the environmental related conference, and AOX is one of the important parameter of water quality.
Reference method
ISO9562, DIN EN1485, DIN38414 part18, EPA9020.
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The inoLab® BSB/BOD 740 laboratory oxygen meter has been specially developed for BODn measurements. BOD measurements are determined according to EN 1899-1 and are EPA approved.
You can store up to 7 of your own routines for frequently occurring dilution ratios. A maximum of 30 measuring samples each with 18 dilutions allow the management of up to 540 diluted samples.
The inoLab® BSB/BOD 740 can also be used as a conventional high-end oxygen meter. Additional memory and editing options are available when MultiLab® pilot is used. The entire measurement and sample management can thus be easily handled via PC.
In combination with StirrOx® G with its automatic start/stop function the inoLab® BSB/BOD 740 is the ideal measuring system for routine oxygen measurement in the BOD5 determination according to DIN EN 1899-1 and DIN EN 1899-2.
• Simple sample management
• Automatic BOD calculation
• EPA approved
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PerkinElmer recently acquired Arnel, a recognized leader in engineered solutions for GC applications in the hydrocarbon processing, food & beverage and industrial hygiene markets. PerkinElmer continues to provide standard and custom engineered solutions based upon the Clarus GC platform.
PerkinElmer offers more than 100 turnkey solutions with defined specifications that cover a wide range of applications and requirements in many industries – petroleum refining/petrochemical, natural gas and dissolved gases in transformer oils – providing superior analytical capabilities and ease-of-use.
And if our standard analyzers do not meet your needs, we can configure an analyzer to match your requirements.
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Total solution for all application and conditions with 7 different modules:
TOC-determination based on the known
Combustion catalytic oxidation / NDIR-detection method
- Stand alone operation
- PC-Controlled
- Economic Module
TOC-determination based on the new developed
Wet chemical oxidation / NDIR-detection method
- Stand alone operation
- PC-Controlled
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All liquid parameters firmly under control
Our measuring systems analyze
- pH,
- ORP,
- electrical conductivity,
- dissolved oxygen,
- dissolved chlorine,
- turbidity,
- solids content
in chemicals as well as the concentration, e.g. of NO3, NH4, Si, Mn, Fe, PO4, in pharmaceutical products, power plants, in wastewater treatment, in pure water and drinking water.
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Microprocessor-controlled instrument amplifier with integrated controller for water analysis of:
pH
Redox
Ion concentration
Electrolytic conductivity (conductive and inductive)
Active chlorine concentration
Total chlorine concentration
Chlorine dioxide concentration
Oxygen concentration
Ozone concentration
Hydrogen peroxide concentration
Features:
Backlit 2-line alphanumeric LC display with measuring units
Clear text human-machine interface with only 5 touch keys
Password protection against unauthorized operation
Temperature compensation manual or via Pt 100 / 1000 / NTC 22 kOhm (3-wire)
Galvanic separation of inputs and outputs
2 analog outputs, user configurable
Integrated controller with 2 switching points
2 limit switches with time-delay, allocated to alarm relay
Display of operating and status messages
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VARiON Plus – Ion-selective measurement of Ammonium and Nitrate
with automatic compensation
WTW’s new highly variable ionic sensor VARiON Plus allows:
• The continuous measurement of ammonium and nitrate with dynamic compensation by auxiliary ion-selective potassium or chloride electrodes.
• A further available slot can be used for an additional measuring electrode – this allows to measure ammonium and nitrate with one sensor (2 in 1).
No calibration required! Instead, the sensor comes manufacturer-calibrated and uses long-term stable electrodes.
Low purchase and operating costs! Utmost stability of the electrodes doubles the lifespan of minimizing the operating costs. Additionally, the calibration work and the additional costs for calibration standards is ommitted.
The advantages of the new VARiON Plus system are obvious: This calibration free combination sensor can measure both Ammonium and Nitrate simultaneously. Due to low investment and operating costs, it is a highly cost-effective solution for a reliable 24 hours measurement directly in the process.
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TOC is used in a variety of applications from management of waste water treatment plant influent and effluent, to drinking water supply management and monitoring of impurities in process and natural waters. And the range of applications in which this type of on-line technology is used is expected to continue expanding.
In addition, because nitrogen is considered to be one of the factors which contributes to the over-proliferation of organisms in enclosed bodies of water, management of these public water sources and of treatment plant influent and effluent also includes demand for monitoring of nitrogen levels.
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Direct reading of Total chlorine down to 0.01ppm and is unaffected by color or Turbidity of the sample
* Direct reading of Total Chlorine provides fast and easy measurements (less than 2 minutes)
* Low detection limit down to 0.01ppm
* Unaffected by sample color or turbidity
* Memory stores, tags and recalls up to 15 readings
* US EPA approved as an acceptable version of the ORION 97-70 electrode method for wastewater compliance monitoring of Total Chlorine.
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TOC/TNb analysis for all matrices
The new generation of our TOC analyzers represents the consistent development of the successful concept of our proven TOC/TNb systems. Beside catalytic high-temperature oxidation at up to 1,000° C and high-sensitivity NDIR and chemiluminescence detectors, this concept is based on innovative technological solutions for signal analysis (VITA technology) and high particle-handling capacity (special valves and septum-free injection heads).
The multi N/C series consists of five analyzers covering the range from budget-priced, but powerful instruments for environmental analysis to high-sensitivity, extremely flexible systems that are suitable for most diverse applications, such as the analysis of ultrapure water, drinking water, surface water, waste water, slurry and solids. With the multi N/C 2100, another innovation has joined the series: a "double-furnace? system providing TOC analysis of liquid and solid samples without requiring an additional solids module.
multi N/C UV HS: a TOC analyzer with UV-supported wet-chemical digestion principle ? an ideal tool for the analysis of ultrapure water, drinking water and similar samples Internationally, the diversity of TOC analyzers provided is unique and ensures the right technical solution for every possible application.
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APM High Shear Fluid Condition Viscosity Sensor
The APM high shear fluid condition sensor platform is a breakthrough in viscosity sensing applications. The APM fluid condition viscosity sensor is solid state with no moving parts and based on a rugged quartz crystal design. The surface of the sensor is also treated to be scratch and chemically resistant. It operates at 160MHz producing a very high shear rate in liquids. The sensor is fully immersible and can be easily configured for insertion into a myriad of processes. Unaffected by flow or vibration conditions, the APM fluid condition viscosity sensor is operable from 10 to 500 AV (acoustic viscosity). It can be operated in fluids at temperatures ranging from 0°C to +85°C and comes with a smart digital interface.
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MCF Low Shear Fluid Condition Viscosity Sensor
The MCF low shear fluid condition sensor platform is the latest in development of breakthrough in viscosity sensing applications. The MCF fluid condition viscosity sensor is solid state with no moving parts and is based on a leading edge crystal design. The surface of the sensor is also treated to be scratch and chemically resistant. The sensor operates at 5.3MHz producing a very low shear rate in liquids which results in better correlation to more traditional viscosity measurement techniques. The sensor is fully immersible and can be easily configured for insertion into a myriad of processes. Unaffected by flow or vibration conditions, the MCF fluid condition viscosity sensor is operable for a wide range of fluids and especially targeted for oil condition monitoring applications. It can be operated in fluids at very wide operating temperature ranges and is available in two product packages. The first configuration, similar to the APM fluid condition sensor, comes in a square format. The second, integrates the sensor and electronics into a threaded bolt configuration (1/2 NPT and BSPT).
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Ever more stringent legislative regulations witin the water and wastewater industry are placing increased demands on process orientated system technology. Especially in the wastewater treatment the on-line measurement of Nitrogen and Phosphorus parameters play an important role because of continuous monitoring and optimization of the performance of a biological purification process.
WTW’s answer is the multiparameter system TresCon.
TresCon is a modular analysis system for continuous measurement of analytical parameters like e.g. Ammonium, Nitrite, Nitrate / SAC, total Nitrogene or Phosphate and total Phosphate. This system based on a central controller and one or several autonomous modules is built up on a functional structure which constitutes a "analytical platform" of highest flexibility.
Due to this modularity this system assures a continuous and very reliable operation which constitutes a new dimension with respect to performance, flexibility, reliability and cost efficiency. Additional analyzer modules and parameters are easily accomplished by the user
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Simple! Accurate! Diversified! water analysis with Single Beam UV/VIS Spectrophotometer!
Specifications
Optical System Single Beam
Spectral Band
Pass Width < 1.0nm
Wavelength
Range 190nm ~ 1100nm
Accuracy < ± 0.5nm
Reproducibility < ± 0.1nm
Setting < ± 0.1nm
Slew Rate about 5000nm/min
Scanning Speed Max. 1000nm/min
Photometric
Range -0.1 to 3.0A, 0 to 125%T
Accuracy < 1% at 1A
Reproducibility ± 0.001A
Stray Light 0.05 %T at 220 & 340 nm
Baseline Stability < ± 0.001 ABS/h (at 550nm)
Baseline Flatness < ± 0.001 ABS (200~1000nm)
Noise Level < 0.001A
Drift 0.002A/hr at 340 nm
Monochomater Modified Czerny-turner type With 1200 lines/mm Blazed grating
Light Source Tungsten and Halogen lamp and Deuterium lamp
Lamp Change Wavelength 340nm~410nm (Default 370nm)
Standard Cell Holder Automatic Rotary type 8-position Multi-Cell Holder
Interface Ports RS-232C Serial and Centronics ports
Power Requirement AC 220V, 50/60Hz
Overall
Dimensions(mm) 515(W)x430(D)x242(H)mm
Weight 16kg
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The Biochrom 30 Amino Acid Analyzer is trusted by hospitals, reference labs, pharmaceutical and industrial labs worldwide. It accurately detects and quantifies amino acids and their derivatives in complex samples for in vitro diagnostic use and research. Applications include: clinical analysis, proteomics, drug synthesis, infusion fluids, and quality control and research applications in food, beverage and feedstuffs.
Based on cation exchange chromatography with a highly specific detection system using post column derivatization with ninhydrin. It can separate up to 56 amino acids, derivatives and other compounds with superb analysis quality and baseline separation giving precise, unequivocal peak identification and quantification-even for rare and unusual markers.
Biochrom 30 Physiological System: Lithium High Performance Columns are ideal for monitoring and screening of physiological fluids. This compact instrument can handle plasma, serum, urine, dried blood spots and CSF without costly and time-consuming re-equilibration.
Biochrom 31 Protein System: Fully automated fast and reliable quality/authenticity analysis of generic drugs and infusion fluids to a high standard that satisfies legislation.
Biochrom 32 Oxidised Proteins System: Designed to analyse complex hydrolysates in food and feedstuffs using the Feedstuff High Performance PEEK Column and buffer kit. AOAC and EEC-Directive 98/64/EC compliant.
See www.biochrom.co.uk for a video demonstration.
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ATI Models Q45H62 and Q45H63 are reagentless and designed for on-line monitoring and control of chlorination systems. It is available in two versions: a free chlorine monitor for drinking water and cooling water, and a combined chlorine monitor ideally suited for “chloraminated” drinking water. The combined chlorine system can also be used in wastewater effluents where sufficient ammonia is present prior to chlorination to result in a predominantly monochloramine residual. Unlike on-line colorimetric and most amperometric monitors, Q45H systems utilize a membrane-covered polarographic sensor that does not require the addition of chemical reagents. The Q45H system has no moving parts, so there are no pumps or motors that burn out or tubing breaks that create maintenance nightmares. All normal maintenance items are included with each system.
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With one of the most comprehensive families of sensors and on-line analyzers for pH, conductivity and dissolved oxygen, Yokogawa is recognized as a world leader in the field of analytical equipment.
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AMETEK Western Research® manufactures a range of H2S analyzers for applications including gas sweetening, pipeline quality/custody transfer, synthetic natural gas, blending stations, lean/rich amine and contactor overhead, tail gas treating, and any other process where % or PPM concentrations of H2S must be measured.
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IL 550 TOC Analyser - Ready for the toughest challenge
Liquids and solids, particle- and salt-containing samples - all of them are no problem for the IL 550 TOC-TN with high-temperature digestion.
The variable injection volume of 10 to 500 µl enables a volume-dependent calibration to be carried out without time-consuming preparation of different standards.the VITA software ensures long-term stable calibration. The wide measuring range of 0.05-30,000 mg/l TOC and 0.1-100 mg/l TN makes precise analysis possible without dilution.
For the serial analysis of solids, the HSC 1300 module is used with sample weights up to 3 g!
IL 500 TOC Analyser - Seriously sensitive
The IL 500 TOC analyser with UV persulphate digestion is especially suitable for the automatic analysis of TOC in the low measuring range, as samples of up to 20 ml can be injected. Three measurement channels give the instrument its especially wide measuring range from 0.002 to 10,000 mg/l. The OMNITOC software is very easily understandable
and can be operated intuitively.
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With new technology
The LDO oxygen probe and the pHD sc pH probe stand for superior technology. The LDO-Sensor determines the dissolved oxygen with an optical method, no more replacing of electrolyte or calibration. No electrode poisoning can occur because of the closed pHD sensor design. Less work and a longer service life in combination with gerater reliabilty translate into lower operating costs and appreciably more process dependabilty.
Wide range of applications
HACH LANGE probes can be installed in tanks, pipes or in bypasses - suitable mounting devices are available for every application.
By the application-specific design the probes can be exposed to aggressive fluids or high pressures.
The electrodes are kept separate from the sensitive digital electronics in an enclosure made of resistant plastic.
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The Neutronics Model HI-3000 Halon Identifier analyzes liquid samples of Halon 1301 taken from storage cylinders. The instrument displays the percentage purity of the Halon 1301 and identifies and displays percentages of the most likely contaminants: Halon 1211, R12, R22, and R134a. By correctly identifying the contents of Halon 1301 storage cylinders, contamination of expensive Halon 1301 can be eliminated.
Easy to Use
Model HI-3000 has five modes of operation: WARM UP, READY, SAMPLE, IDENTIFICATION, and PURGE. A series of LED lights guides the user through a simple operating procedure.
During the WARM UP mode, the system is purged with air and is auto calibrated. When the unit displays READY, the identifier is prepared for the test.
In the SAMPLE mode, a sample is drawn from the cylinder. The next step, IDENTIFICATION, analyzes the gas and displays the results. During the IDENTIFICATION mode, a printer can be attached to provide hard copy printout for records keeping and cylinder certification.
In the final PURGE mode, the HI-3000 automatically calibrates itself and returns to the READY mode.
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Based on more than 15 years of industrial experience, the analyzers are state-of-the-art water monitoring systems specially designed to provide high reliability, low operating cost and a small footprint. Ultra-Violet (UV) spectroscopy, the most reliable and stable method, is used to analyse the specific parameters ammonia, COD, hydrocarbons, nitrate, Chlorophyll a and fluorescent tracers. Based on a modular design, these analyzers can be configured to analyse many parameters for complex water chemistry. The CX1000 is the ideal instrument for many industrial applications such as:
- Water treatment plants
- Industrial effluents monitoring
- River monitoring
- Chemical, oil and food industries
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The measurement principle is based on the strong absorption of UV light by the chromophore N-O according to the Beer-Lambert law:
- Measurement time: < 10 seconds
- Interference with chlorides: no
- Reagents or consumable: no
- Periodic change of electrode or lamp or parts: no
- Maintenance: very low
- Filtering: no need
- Automatic cleaning system: yes
- Operating cost: low
- Size: compact
- Weight: 14 kg approx.
- Transportable by car or passenger plane: yes
- Installation time: few minutes
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The instrument provides on-line monitoring of active chlorine or total free chlorine in drinking water plants, drinking water distribution networks, and in cooling water.
-Low detection limit for efficient residual chlorine monitoring
-Measuring range of 0 - 5 mg/L of HOCl or free chlorine
-Two analog outputs
-Automatic temperature compensation
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IROX DIESEL Analyzer
Portable Diesel Analysis with MID-FTIR
IROX Diesel is a Mid-FTIR analyzer dedicated to Diesel analysis: With a different spectrometer cell, it's own on-board software and a vast calibration library handling is as easy as with the gasoline unit. This instrument also uses an improved calculation model, based on Cluster analysis and MLR, for the determination of the key properties of diesel fuel such as Cetane Number, Cetane Index and Distillation Properties. Fast and easy on-site custom calibration by adding a new sample in less than 4 min.
A spectral resolution of 4 cm-1 ensures results with highest precision in less than 3 min.
IROX DIESEL has been upgraded for a new application: the determination of the FAME (Biodiesel) content in Diesel Fuel.
Features
* Cetane number (correlation to ASTM D 613)
* Cetane Index (correlation to ASTM D 976)
* Cetane Improver
* Total Aromatics (correlation to ASTM D 5186)
* FAME (Biodiesel) content in Diesel Fuel
* Polynuclear Aromatics (correlation to ASTM D 5186)
* Distillation Properties: T85, T90, T95 (correlation to ASTM D 86)
* Built-in Density Meter
* Temperature control
* Fully automated
* No sample preparation: just press RUN
* No complex technical training required
* Small sample volume: 7ml
* Measuring time: 3 minutes
* Fast and easy on-site calibration of the correlation library
* Optional 6-position sampler
* Portable for field applications
* PC/printer interface
* MINIWIN IROX-PC software
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IROX 2000 Fuel Analyzer
Portable Gasoline Analysis with MID-FTIR
IROX 2000 is an extremely compact, robust and user friendly Mid-FTIR spectrometer for the automatic measurement of the concentration of the most important components of gasoline. Thanks to an improved mathematical model and the use of a built-in density meter the instrument additionally provides most reliable results for key properties such as Octane Numbers, Distillation Properties and Vapor Pressure. A large number of country specific calibration samples is stored. Outlier fuels can be easily added even without a PC.
The portability and vehicle battery options are ideal for on-site field use.
Features
* 9 Specific Oxygenates (ASTM D5845)
* 14 Specific Aromatics and Benzene (ASTM D6277, EN238)
* Total Parameters: Aromatics, Oxygen, Olefins (incl. Di-Olefins) & Saturates (correlation to ASTM D 1319)
* Octane numbers: RON, MON (correlation to ASTM D2699, D2700)
* Calculation of AKI and Drivability Index
* Distillation properties: IBP, T10, T50, T90, FBP, E200, E300
* Vapor Pressure (correlation to ASTM D5191 and D6378)
* Optional 6-position sampler
* Built-In Density Meter
* Automatic Sample Introduction
* Small sample volume: 7ml
* Fast & easy on-site calibration
* Laboratory and Field Applications
* MINIWIN IROX-PC software
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The Polymetron 9245 provides low-level sodium measurement in high purity water applications. With a detection limit of 0.01ppb and a range of 0-10,000ppb this analyzer is ideally suited for monitoring sodium in demineralized water, boiler feed, condensate and all parts of the steam/water cycle.
The instrument has a grab sample feature for manual calibration and measurement of one-off process samples after which the unit automatically returns to on-line monitoring. It is specially designed for low total cost of ownership.
-Measures sodium levels from 0-10,000ppb with a detection limit of 0.01ppb
-Automatic reactivation ensures optimum electrode operation and response time
-Unique temperature compensated constant pH buffering is provided
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The new Sievers InnovOx Laboratory Total Organic Carbon (TOC) Analyzer can run thousands of diverse, high-TOC samples—including brine and cellulose—with unprecedented uptime. The Sievers InnovOx offers unmatched oxidation robustness, dynamic linear working range, and calibration curve stability for industrial process, wastewater and environmental water samples. It is compliant with EPA, Standards Methods and ASTM regulatory methods.
The tough and reliable Sievers InnovOx uses a patent-pending Super Critical Water Oxidation (SCWO) technique to achieve superior TOC recoveries regardless of organic compounds and particulate impurities in the sample. In addition, this new process removes all oxidation byproducts and sample between each analytical run, eliminating the need for frequent maintenance.
The Analyzer uses an enhanced Non Dispersive Infra Red (NDIR) design, which has no moving parts, to allow superior linear response. The NDIR has a dynamic detection range of 0.5 to 50,000 ppm, and is capable of measuring Total Carbon (TC), Total Inorganic Carbon (TIC), Total Organic Carbon (TOC), and Non-Purgeable Organic Carbon (NPOC.
The Sievers InnovOx has a Web interface for easy, remote monitoring, an intuitive touch-screen display, and three convenient USB ports. The InnovOx is easy to set up and operate and requires no external carrier gas. The InnovOx is ready to run immediately, as it needs no prior furnace heat-up or stabilization. Maintenance is minimal, keeping total cost of ownership low. Preventive maintenance and calibration are only needed every 6 months.
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ANATEL A-1000
TOC Analyzer
Ideal for monitoring ultrapure water production and measuring the influent and effluent water at rinse stations to ensure that cleaning is complete. Monitors both hot and cold water to detect and report the most rapid TOC changes quickly.
Detection limits from 0.05 to 1999 ppb TOC
Patented stopped flow and photocatalytic oxidation
Convenient serial, analog, and digital interfacing
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AOX/TOX Analyzer; DEXTAR
The DEXTAR analyzer is designed for cost effective AOX and TOX analysis in a wide range of water and solids matrices.
Product Detail
Organic 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 in soil and water.
Microcoulometry is the best reference method for the determination of total organic halogen content in environmental samples; it fully complies with ISO, DIN, CEN and EPA methods. These methods lead to fast, quantitative, economical and absolute results. De DEXTAR analyzer is ideal for laboratories performing a low number of AOX/TOX samples.
Applications:
• Drinking water
• Surface water
• Ground water
• Effluent water
• Influent water
• Waste water
• Cooling water
• High salt content water
• Process water
• Pulp & paper products
• Soil & sediment
• Sludge
• Waste oil
Options:
• The DEXTAR can be used as a horizontal or vertical sample introduction system
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