Drinking Water Analysis Solutions
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UltrapenX2™ PTBT5 Bluetooth® Enabled Dissolved Oxygen (DO) & Temperature Pen
6/10/2022
The PTBT5 is a lab-accurate water quality pocket tester that allows you to use your mobile device and the X2 app to measure, store and export data.
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Application Note: Employing Best Water Quality Monitoring Practices To Reduce Runoff During Construction
8/4/2011
Under proposed EPA stormwater runoff guidelines, construction site operators will be required to actively monitor or sample stormwater discharges daily. The enhanced effluent rules take effect in August 2011 for construction sites that disturb 20 or more acres and February 2014 for sites that disturb 10 or more acres, and they may stipulate a strict numerical limit of less than 280 NTU for average turbidity (sediment in water) on any day. By YSI
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AQUATek 100 Waters-Only Autosampler
10/15/2014
The AQUATek 100 is a purge and trap autosampler that automates the sample preparation steps for the analysis of liquid samples utilizing a fixed volume sample loop filled using a pressurization gas. Two independent volume programmable internal standards are then added to the sample and the entire aliquot is transferred to the Purge and Trap for compound concentration and subsequent separation and detection using a GC/GC-MS quantification system.
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Chlorine Method For UKAS Accreditation And DWI Compliance At Welsh Water
4/13/2017
In 2013 the Drinking Water Inspectorate for England & Wales announced that water samples collected in England and Wales must be tested in a laboratory that meets specific standards for drinking water sampling and analysis. At the time of the new instruction, the chlorine method employed at the Welsh Water Bretton laboratory was unable to meet these requirements, notably for the prescribed limit of detection. This prompted the laboratory to investigate new analytical options for monitoring residual chlorine.
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MultiLab IDS Multi-Parameter Instruments
11/26/2013
The MultiLab IDS line of instruments from YSI includes the MultiLab 4010-1, MultiLab 4010-2, and the MultiLab 4010-3, as well as smart digital probes for optical based BOD5, pH, ORP, and conductivity measurement. Intelligent digital sensors can be moved from instrument to instrument and maintain their calibration data to effortlessly transmit information.
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ULTRAPEN™ PT3 ORP/REDOX & Temperature Pen
12/4/2012
This instrument is designed to be extremely accurate, fast, and simple to use in diverse water quality applications.
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Aztec 600 Aluminum Analyzer
6/18/2010
The Aztec 600 Aluminium Analyzer AW631 has been designed specifically for the measurement of aluminium in potable water applications. It offers reliable, and accurate, on-line analysis of aluminium up to 2 ppm.
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CT5100 Continuous Gas Analyzer
5/26/2016
Rosemount CT5100 continuous gas analyzer from Emerson is the world’s only hybrid analyzer to combine Tunable Diode Laser (TDL) and Quantum Cascade Laser (QCL) measurement technologies for process gas analysis and emissions monitoring. The CT5100 is available in two variants: a certified system, housed in a purged and pressurized enclosure for hazardous area installations; and a non-certified system for use in nonhazardous areas. Both can house up to six lasers to measure up to 12 critical component gases and potential pollutants simultaneously within a single system - meeting local, state, national, and international regulatory requirements. The CT5100 is a unique combination of advanced technology, high reliability, and rugged design. Its "laser chirp" technique expands gas analysis in both the near- and mid-infrared range, enhancing process insight, improving overall gas analysis sensitivity and selectivity, removing cross interference, and reducing response time. The laser chirp technique produces sharp, well-defined peaks from high resolution spectroscopy that enable specificity of identified components with minimum interference and without filtration, reference cells, or chemometric manipulations.
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Ultrapen™ PT6 Nitrate & Temperature Pen
6/10/2022
The PT6 is a rugged, lab-accurate water quality pocket tester with simple, one-button functionality.
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Disinfection In Drinking Water: Choosing The Right Chlorine Analyzer For Your Application
4/13/2017
Disinfection is a very important part of the drinking water treatment process, and choosing between an amperometric and colorimetric chlorine analyser is a decision that depends on a variety of factors. Below you will find out why a colorimetric analyser was the right choice for our customer, given their specific situation.