YSI Videos | ysi.com info@ysi.com https://video.ysi.com en-us Visualplatform http://blogs.law.harvard.edu/tech/rss YSI Videos | ysi.com episodic no https://video.ysi.com/files/rv1.4/sitelogo.gif https://video.ysi.com http://video.ysi.com/webinar-chlorine-disinfection <p><p><strong>Chlorine&nbsp;</strong>is a powerful disinfectant that has played a critical role in municipal water treatment for over a century and is one of the most important tools for protecting public health. However, ensuring effective disinfection without creating harmful by-products requires careful monitoring and control.</p><p style="text-align: start">Watch a technical deep dive into chlorine disinfection, exploring the chemistry, monitoring requirements, and sensor technologies that drive reliable water quality. This session will compare DPD-based analyzers and amperometric sensors, helping you understand when and why to measure free vs. total chlorine in both drinking water and wastewater applications.</p><p style="text-align: start"><strong>What You’ll Learn:</strong></p><ul><li><p>The role of chlorine in disinfection and factors affecting its behavior</p></li><li><p>Differences between free and total chlorine—and when each should be measured</p></li><li><p>Principles, strengths, and limitations of DPD and amperometric technologies</p></li><li><p>Guidance for selecting the right monitoring approach for your facility</p></li><li><p>Best practices for chlorine dosing, calibration, and maintenance</p></li></ul><p style="text-align: start"><strong>Who Should Watch:</strong></p><p style="text-align: start">Operators, engineers, and water quality professionals are responsible for monitoring and complying with disinfection standards in drinking water and wastewater systems.</p><p style="text-align: start"><strong>Learning Outcomes:</strong></p><p style="text-align: start">By the end of this webinar, you’ll be able to:</p><ul><li><p>Understand free vs. total chlorine differences and when to monitor each parameter</p></li><li><p>Compare DPD and amperometric systems, recognizing appropriate use cases and considerations</p></li><li><p>Apply monitoring and dosing strategies for improved process control in drinking water and wastewater applications.</p></li></ul></p><p><a href="http://video.ysi.com/webinar-chlorine-disinfection"><img src="http://video.ysi.com/64968577/116038707/620eb2fb826e796e7d181877c529aeb2/standard/download-17-thumbnail.jpg" width="75" height=""/></a></p> http://video.ysi.com/photo/116038707 Wed, 10 Sep 2025 13:00:14 GMT Webinar | Chlorine Disinfection Control - DPD vs Amp Chlorineis a powerful disinfectant that has played a critical role in municipal water treatment for over a century and is one of the most important tools for protecting public health. However, ensuring effective disinfection without creating harmful by-products requires careful monitoring and control.Watch a technical deep dive into chlorine disinfection, exploring the chemistry, monitoring requirements, and sensor technologies that drive reliable water quality. This session will compare DPD-based analyzers and amperometric sensors, helping you understand when and why to measure free vs. total chlorine in both drinking water and wastewater applications.What You’ll Learn:The role of chlorine in disinfection and factors affecting its behaviorDifferences between free and total chlorine—and when each should be measuredPrinciples, strengths, and limitations of DPD and amperometric technologiesGuidance for selecting the right monitoring approach for your facilityBest practices for chlorine dosing, calibration, and maintenanceWho Should Watch:Operators, engineers, and water quality professionals are responsible for monitoring and complying with disinfection standards in drinking water and wastewater systems.Learning Outcomes:By the end of this webinar, you’ll be able to:Understand free vs. total chlorine differences and when to monitor each parameterCompare DPD and amperometric systems, recognizing appropriate use cases and considerationsApply monitoring and dosing strategies for improved process control in drinking water and wastewater applications. Chlorineis a powerful disinfectant that has played a critical role in municipal water treatment for over a century and is one of the most important tools for protecting public health. However, ensuring effective disinfection without creating... YSI Videos | ysi.com 52:43 <p><p><strong>Chlorine&nbsp;</strong>is a powerful disinfectant that has played a critical role in municipal water treatment for over a century and is one of the most important tools for protecting public health. However, ensuring effective disinfection without creating harmful by-products requires careful monitoring and control.</p><p style="text-align: start">Watch a technical deep dive into chlorine disinfection, exploring the chemistry, monitoring requirements, and sensor technologies that drive reliable water quality. This session will compare DPD-based analyzers and amperometric sensors, helping you understand when and why to measure free vs. total chlorine in both drinking water and wastewater applications.</p><p style="text-align: start"><strong>What You’ll Learn:</strong></p><ul><li><p>The role of chlorine in disinfection and factors affecting its behavior</p></li><li><p>Differences between free and total chlorine—and when each should be measured</p></li><li><p>Principles, strengths, and limitations of DPD and amperometric technologies</p></li><li><p>Guidance for selecting the right monitoring approach for your facility</p></li><li><p>Best practices for chlorine dosing, calibration, and maintenance</p></li></ul><p style="text-align: start"><strong>Who Should Watch:</strong></p><p style="text-align: start">Operators, engineers, and water quality professionals are responsible for monitoring and complying with disinfection standards in drinking water and wastewater systems.</p><p style="text-align: start"><strong>Learning Outcomes:</strong></p><p style="text-align: start">By the end of this webinar, you’ll be able to:</p><ul><li><p>Understand free vs. total chlorine differences and when to monitor each parameter</p></li><li><p>Compare DPD and amperometric systems, recognizing appropriate use cases and considerations</p></li><li><p>Apply monitoring and dosing strategies for improved process control in drinking water and wastewater applications.</p></li></ul></p><p><a href="http://video.ysi.com/webinar-chlorine-disinfection"><img src="http://video.ysi.com/64968577/116038707/620eb2fb826e796e7d181877c529aeb2/standard/download-17-thumbnail.jpg" width="75" height=""/></a></p> chlorine analyzer continuous monitoring continuous water quality monitoring drinking water measuring water quality process control process efficiency process monitoring wastewater wastewater monitoring wastewater process monitoring wastewater sensors wastewater water quality water quality monitoring http://video.ysi.com/ysi-prodss-water-quality-meter <p>The YSI ProDSS (digital sampling system) (<a href="http://www.ysi.com/ProDSS">http://www.ysi.com/ProDSS</a>) is a portable water quality multiparameter instrument for the measurement of several critical parameters - dissolved oxygen (optical), turbidity, pH, ORP, conductivity, specific conductance, salinity, TDS, resistivity, TSS, ammonium, ammonia, chloride, nitrate, depth, temperature and GPS coordinates.<p></p> <p>Designed for use in applications such as surface water, groundwater, coastal/estuarine, and aquaculture the rugged and reliable ProDSS allows for the measurement of water quality parameters with digital sensors. The ProDSS uses smart, user-replaceable sensor technology that can be connected in any port and automatically recognized by the handheld while retaining the calibration data.</p> <p>The ProDSS will also work with the YSI ProODO sensor/cable to provide a DO only instrument. It's also capable of using the ProOBOD optical BOD probe for use in the lab for BOD measurements.</p> <p>An easy-to-read backlit color display, large memory capacity, simple calibration procedures, rechargeable battery and powerful data management program (KorDSS) all help to make your sampling experience more convenient.</p> <p>The optional GPS and depth along with a wide range of cables and sensors allows for complete customization of the ProDSS. Military spec connectors, IP67 waterproof, rubber over-molded case and 1-meter drop tests ensures durability to provide years of sampling even in the harshest field conditions.</p> <p>Parameters Available:<br> <br> pH<br> Oxidation Reduction Potential (ORP)/Redox<br> Optical Dissolved Oxygen/BOD<br> Turbidity<br> Conductivity<br> Specific Conductance<br> Salinity<br> Total Dissolved Solids (TDS)<br> Resistivity<br> Density<br> Total Suspended Solids (TSS)<br> Ammonium<br> Ammonia<br> Chloride<br> Nitrate<br> Depth<br> Temperature</p> <p>Interested in additional information or pricing? <a href="http://info.xyleminc.com/ProDSS_Launch_Customer_YSI-ProDSS-Contact-Me-.html?source=youtube">http://info.xyleminc.com/ProDSS_Launch_Customer_YSI-ProDSS-Contact-Me-.html?source=youtube</a></p></p><p><a href="http://video.ysi.com/ysi-prodss-water-quality-meter"><img src="http://video.ysi.com/19476789/20723661/8c417011c4127f1c42e5f769a9906de8/standard/download-2-thumbnail.jpg" width="600" height="338"/></a></p> http://video.ysi.com/photo/20723661 Tue, 07 Apr 2015 19:00:00 GMT YSI ProDSS Water Quality Meter Digital Sampling System Video The YSI ProDSS (digital sampling system) (http://www.ysi.com/ProDSS) is a portable water quality multiparameter instrument for the measurement of several critical parameters - dissolved oxygen (optical), turbidity, pH, ORP, conductivity, specific conductance, salinity, TDS, resistivity, TSS, ammonium, ammonia, chloride, nitrate, depth, temperature and GPS coordinates. Designed for use in applications such as surface water, groundwater, coastal/estuarine, and aquaculture the rugged and reliable ProDSS allows for the measurement of water quality parameters with digital sensors. The ProDSS uses smart, user-replaceable sensor technology that can be connected in any port and automatically recognized by the handheld while retaining the calibration data. The ProDSS will also work with the YSI ProODO sensor/cable to provide a DO only instrument. It's also capable of using the ProOBOD optical BOD probe for use in the lab for BOD measurements. An easy-to-read backlit color display, large memory capacity, simple calibration procedures, rechargeable battery and powerful data management program (KorDSS) all help to make your sampling experience more convenient. The optional GPS and depth along with a wide range of cables and sensors allows for complete customization of the ProDSS. Military spec connectors, IP67 waterproof, rubber over-molded case and 1-meter drop tests ensures durability to provide years of sampling even in the harshest field conditions. Parameters Available: pH Oxidation Reduction Potential (ORP)/Redox Optical Dissolved Oxygen/BOD Turbidity Conductivity Specific Conductance Salinity Total Dissolved Solids (TDS) Resistivity Density Total Suspended Solids (TSS) Ammonium Ammonia Chloride Nitrate Depth Temperature Interested in additional information or pricing? http://info.xyleminc.com/ProDSS_Launch_Customer_YSI-ProDSS-Contact-Me-.html?source=youtube The YSI ProDSS (digital sampling system) (http://www.ysi.com/ProDSS) is a portable water quality multiparameter instrument for the measurement of several critical parameters - dissolved oxygen (optical), turbidity, pH, ORP, conductivity, specific... YSI Videos | ysi.com 03:25 <p>The YSI ProDSS (digital sampling system) (<a href="http://www.ysi.com/ProDSS">http://www.ysi.com/ProDSS</a>) is a portable water quality multiparameter instrument for the measurement of several critical parameters - dissolved oxygen (optical), turbidity, pH, ORP, conductivity, specific conductance, salinity, TDS, resistivity, TSS, ammonium, ammonia, chloride, nitrate, depth, temperature and GPS coordinates.<p></p> <p>Designed for use in applications such as surface water, groundwater, coastal/estuarine, and aquaculture the rugged and reliable ProDSS allows for the measurement of water quality parameters with digital sensors. The ProDSS uses smart, user-replaceable sensor technology that can be connected in any port and automatically recognized by the handheld while retaining the calibration data.</p> <p>The ProDSS will also work with the YSI ProODO sensor/cable to provide a DO only instrument. It's also capable of using the ProOBOD optical BOD probe for use in the lab for BOD measurements.</p> <p>An easy-to-read backlit color display, large memory capacity, simple calibration procedures, rechargeable battery and powerful data management program (KorDSS) all help to make your sampling experience more convenient.</p> <p>The optional GPS and depth along with a wide range of cables and sensors allows for complete customization of the ProDSS. Military spec connectors, IP67 waterproof, rubber over-molded case and 1-meter drop tests ensures durability to provide years of sampling even in the harshest field conditions.</p> <p>Parameters Available:<br> <br> pH<br> Oxidation Reduction Potential (ORP)/Redox<br> Optical Dissolved Oxygen/BOD<br> Turbidity<br> Conductivity<br> Specific Conductance<br> Salinity<br> Total Dissolved Solids (TDS)<br> Resistivity<br> Density<br> Total Suspended Solids (TSS)<br> Ammonium<br> Ammonia<br> Chloride<br> Nitrate<br> Depth<br> Temperature</p> <p>Interested in additional information or pricing? <a href="http://info.xyleminc.com/ProDSS_Launch_Customer_YSI-ProDSS-Contact-Me-.html?source=youtube">http://info.xyleminc.com/ProDSS_Launch_Customer_YSI-ProDSS-Contact-Me-.html?source=youtube</a></p></p><p><a href="http://video.ysi.com/ysi-prodss-water-quality-meter"><img src="http://video.ysi.com/19476789/20723661/8c417011c4127f1c42e5f769a9906de8/standard/download-2-thumbnail.jpg" width="600" height="338"/></a></p> YSI YSI Inc. 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