Water Quality Instrumentation. Dan Penczak Project Sales Manager Mike Fox Regional Sales Manager

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1 Water Quality Instrumentation Dan Penczak Project Sales Manager Mike Fox Regional Sales Manager

2 WIMS WATER INFORMATION MANAGEMENT SOLUTION (SOFTWARE)

3 HOW DO WE TRANSFORM DATA INTO USEFUL INFORMATION? Calculation Step METRIC Result Step INFORMATION Input Step DATA

4 MORE DATA, LESS TIME LIMITED HUMAN RESOURCES More CONTAMINANTS, More DATA required More stringent reporting requirements Less TIME to: Input and Organize Data Is Excel Enough? Combine data and information to gain KNOWLEDGE to: OPTIMIZE plant processes Look at trends, make PROACTIVE, not reactive decisions Manage and Minimize risk, avoid violations

5 ACCURATE INFORMATION INFORMED DECISIONS

6 WIMS KEY POINTS Manage any trackable, trendable data in a central location, turn it into INFORMATION More KNOWLEDGE for predictive troubleshooting Great tool for process OPTIMIZATION and efficiency, saving money on chemicals, electricity, etc. REPORTING Time Saver Takes data and puts into appropriate forms for reporting automatically ALERTS Automatically send key data via based upon certain trigger points or otherwise

7 WIMS QUOTE OF THE DAY AND REFERENCES I went down and looked at what the guy that fills out the CWQS reports actually does I was shocked. If I only would have gone and looked before, I would have bought this 3 years ago. 7 Western Berks Water Authority Reading Area Water Authority City of Allentown Wyoming Valley Sanitary Authority Shippensburg Aqua Various Plants Corporate Wide United Water Various Plants Corporate Wide Veolia Corporate Wide

8 INSTRUMENT SERVICE

9 WHY HACH WARRANTY PLUS SERVICE? Hach has approximately 80 direct employed Field Service Technicians working with instrumentation every day PEACE OF MIND to ensure instrumentation has proper start up, training, and support HACH EMPLOYED professionals for ongoing maintenance Provides REGULARTORY COMPLIANCE (Calibration, Certificate of Performance) SMOOTH TRANSITION between engineering firm, contractors, and plant for projects Considerable VALUE versus standard warranty (includes start up and preventative maintenance parts)

10 WARRANTY VS WARRANTY PLUS WARRANTY WARRANTY PLUS Calibration/Validation X Calibration Standards X Calibration Standards Ground Shipping X Certificate of Performance X Cleaning of the Instrument X Factory Recommended Preventative Maintenance X Free Loaners During Repair (subject to availability) X Loop Validation X Preventative Maintenance Parts X Preventative Maintenance Parts Ground Shipping X Priority Status X Repair Labor X (Factory) X* Repair Labor On Site X* Repair Parts X (Factory) X* Return Shipping X (Factory) X Scheduled Travel X Firmware Updates X Start up Onsite includes basic on site training X* Unscheduled Travel X* Unlimited Emergency repair on site typically 3 business days X* * Some lab products require shipment to factory. Start up for lab products is on a customer request basis. This comparison is for reference only. Please see service terms and conditions for details

11 DISSOLVED OXYGEN LDO

HACH LDO Most Advanced DO Technology Available! Most Reliable DO Probe on the market today! Low Maintenance No Membranes, Electrolyte, Anodes or Cathodes!

12 HACH LDO Most Advanced DO Technology Available! Most Reliable DO Probe on the market today! Low Maintenance No Membranes, Electrolyte, Anodes or Cathodes! Reduced Cleaning Up to 5X Longer between cleanings Optional High Output Air Blast (HOAB) cleaning system! Reduced Calibration Factory Calibrated Calibration Only required at sensor cap change out 3 Year Probe Warranty 2 Year Sensor Cap Warranty

13 LUMINESCENCE BASED OXYGEN SENSORS Measures the light emission characteristics of a reversible luminescent reaction In the presence of oxygen the luminescence is quantitatively reduced or quenched Dissolved oxygen concentration is inversely proportional to the luminescence lifetime of the light emitted by the photo luminescence process Probe Photo Diode Sensor

14 SUSPENDED SOLIDS AND TURBIDITY

SOLITAX SC TSS/TURBIDITY Increases treatment plant efficiency with reliable, online monitoring ACCURATE, color independent measurements A choice of probes to

15 SOLITAX SC TSS/TURBIDITY Increases treatment plant efficiency with reliable, online monitoring ACCURATE, color independent measurements A choice of probes to measure turbidity or both turbidity and suspended solids SELF CLEANING probe prevents erroneous values Ultra low maintenance Easy to install, with MULTIPLE MOUNTING OPTIONS

Solitax sc TSS/Turbidity Emits an infrared 860nm light which reflects off the particles in the water For turbidity, the reflected light is collected by the 90 detector For

16 Solitax sc TSS/Turbidity Emits an infrared 860nm light which reflects off the particles in the water For turbidity, the reflected light is collected by the 90 detector For suspended solids, the reflected light is collected by the 90 and the 140 detectors These values are then used in an algorithm to display a turbidity or suspended solids value.

17 Solitax sc TSS/Turbidity Self cleaning with wiper Probe immersed in aeration basin for 9 months without being serviced

18 SLUDGE LEVEL MONITORING

19 SONATAX sc Probe

20 METHOD OF OPERATION The Sonatax uses an ultrasonic pulse to accurately measure the sludge level. A range of frequencies ( khz) is scanned for greatest response

21 MOUNTING OPTIONS Fixed Point Mount

22 MOUNTING OPTIONS Pivot Mount

23 SONATAXsc Sludge Blanket Magnetically coupled WIPER Automatic internal tilt sensor compensation Automatic temperature compensation Easy to install, with multiple mounting options

24 AUTOMATIC SAMPLERS

25 AUTOMATIC SAMPLERS AUTOMATIC AUTOMATIC SAMPLERS SAMPLERS

26 AUTOMATIC SAMPLERS ARE THEY ALL THE SAME? HACH SIGMA (Patented) Compressor Assembly Above Sampler No Risk of Samples Leaking On Compressor More Efficient and Longer Refrigeration Lifetime OTHER SAMPLERS Compressor Below Sampling Equipment Risk of Leakage Damaging Compressor Heat From Compressor Fights Against Refrigeration System Refrigeration System Uses More Energy Refrigeration System Wears Out Quicker

27 UVAS ORGANICS

28 UVASSC ORGANICS SENSOR Different Pathlengths 1mm 2mm (wastewater) 5mm (secondary effluent) 50mm (tertiary/drinking wtr) Measurement Interval 1 to 30 minutes (userselectable)

29 UVASSC ORGANICS SENSOR parameter measuring value measuring principle substance groups BOD biochemical oxygen demand O 2 consumption microbial oxidation SAC SAC can be Correlated to BOD, COD, & TOC COD chemical oxygen demand TOC total organic carbon O 2 consumption C concentration wet chemical oxidation thermal / wet chemical digestion BOD SAC spectral absorbance coefficient UV-absorption at =254 nm UV-absorptionmeasurement COD TOC

30 BIOTECTOR

Multiple Parameter/Multiple Condition Suite TOC TN TP COD BOD TC TIC VOC Total Organic Carbon Total Nitrogen Total Phosphorous Chemical Oxygen Demand

31 Multiple Parameter/Multiple Condition Suite TOC TN TP COD BOD TC TIC VOC Total Organic Carbon Total Nitrogen Total Phosphorous Chemical Oxygen Demand Biological Oxygen Demand Total Carbon Total Inorganic Carbon Volatile Organic Compounds Available with multi stream (up to 6) and Class 1 Div 2 Certifications

32 BioTector Solution: B7000 TOC Analyzer SUPERIOR RELIABILITY Typically 99.7% uptime DEPENDABILITY/ACCURACY Patented Two Stage Advanced Oxidation (TSAO) technology handles even the most challenging applications involving fats, oils, greases, salts, sludge, and particulates SELF CLEANING Self cleaning technology and oversized tubing eliminates filtration and prevents clogging and sample contamination MINIMAL MAINTENANCE No calibration or service required between 6 month service intervals LOW COST OF OWNERSHIP Provides a quick pay back with cost savings in customers chemical dosing, waste reduction and optimized processes

33 ORP OXIDATION REDUCTION POTENTIAL

34 USING ORP IN BNR PROCESS air ORP ORP ORP bio P denitrification nitrification recirculation return sludge

35 USING ORP IN BNR PROCESS Advantages of ORP ORP is inexpensive Gives you a good baseline for your plant without expensive instruments Operator Friendly Disadvantages of ORP Maintenance Intensive Chemicals can interfere with measurement ph dependent Not easy to use for direct control

36 PH SENSORS

37 PHD SC DIFFERENTIAL PH Differential Technology Built for the toughest Industrial and Wastewater Applications 30 Month Pro Rated Warranty Replaceable Salt Bridge Annual Maintenance Cost of Less than $35 per sensor

38 HACH PHD DIFFERENTIAL PH Preamplifier Temperature Compensator Process Electrode Reference Electrode Solution Ground Electrode

39 INSIDE HACH S PH SENSORS Salt Bridge Measuring Electrode Ground Rod Reference Electrode Reference Solution Chamber

40 QUESTIONS? Dan Penczak Mike Fox TECHNICAL SUPPORT , X 6130

BIOTECTOR TOC Analysers

BIOTECTOR TOC Analysers Reliable and accurate measurement of Total Organic Carbon in potable and waste water streams Adrian Hughes Process Sales Consultant What is TOC The TOC test measures the amount