1. HACH COMPANY

2. Corporate Overview Danaher Corporation (DHR) was founded in 1984 – Five business platforms Environmental, Test & Measurement, Dental, Life Sciences & Diagnostics, Industrial Technologies Water Quality Group is part of the Environmental Platform 2013 Estimated Revenues ~U$20 Billion – Nearly 60% of revenues are generated outside the U.S. – Over 90% of revenue derived from scientific and technological businesses ~63,000 employees

3. Danaher A Science & Technology Company Dental Life Sciences & Diagnostics Life Sciences & Diagnostics Test & Measurement Test & Measurement Industrial Technologies Industrial Technologies Environmental 2012 Revenue (U$18.3 bn) $3.1$3.4$2.0$6.5$3.3

4. WQG Companies Where do we Play

5. Beverage Regional Key Accts & OpCos Cross Synergies Oil & Gas Key Accts & OpCos Cross Synergies DW/WW Key Accts & OpCos Cross Synergies OpCo Synergy Opportunity Across Vertical Market End Users Conagua Sabesp EEAB EPM EMCali AAA Key Accounts Acciona Veolia Atlatec Strategic Initiative Key Accounts & Projects Seeking more focused & clearly defined objectives

6. Strategic Initiative Marketing/Customer Touch Digital/Ecommerce – Expansion of ecommerce capabilities at HEXIS – Continued enhancement of HACH Spanish Website – Increased funding of SEO/PPC – Lead Generation – Deployment of Distributor Training & Execution Plans Commercial partners must join the digital efforts Trade Shows/Customer Events – Leverage cross synergies within OpCos to produce a Comprehensive water quality solutions message. – Identify and participate in key industry events in target markets levering presence as WQG – Develop process for proper leads follow up and implementation of Return On Investment/event.

7. 2014 Execution 2014 Theme – The Power of Winning 3 Key Pillars – Establishing, Managing and Executing on High Expectations Aggressive Growth Model – Risk (Be a Catalyst) Understanding, Taking, Managing Contribution to Growth

8. 2014 Execution Winning as a Lifestyle Communicate & Drive Inspirational & Aspirational Message – Determination & Believe – Persistence – Resilience to Difficulties & Road Blocks Already Have – Intelligence – Know How – Structure – Ability

9. Key of success Danaher Business System Disciplined Approach to Business Growth

10. Hach: Strong Competitive Advantages Over 75 years of analytics expertise in water and air – 1933: Dr. Bruno Lange GmbH founded in Berlin – 1947: Hach founded in Ames, Iowa – 1999: Acquired by Danaher Corporation Strong Investment in R&D and acquired technologies – 527 patents covering 130 patent families Commitment to the highest quality, reliable delivery and customer value Consistent product innovation – Leadership in customer service, technical support and training

11. Hach: A Leader in Industry Firsts 1939: Flame-spectrophotometer 1949: 5B Hardness test kit 1954: Medico colorimeter 1957: Continuous reading turbidimeter 1958: Cuvette tests 1975: Pre-packaged COD testing for non- chemists 1984: Analyzer to continuously measure nitrate without chemistry 1984: Introduced biological toxicity test with luminous bacteria using a method that requires simple handling 1990: PermaChem® - Sealed unit-dose powder pillows that are simple, convenient, and offer outstanding price-per-test value 1992: Bar-code controlled cuvette 2003: Hach LDO® - Luminescent Dissolved Oxygen for wastewater monitoring 2006: GuardianBlue™ certified as an approved product for Homeland Security 2007: TNTplus™ - Test 'N Tube vials contain premeasured reagent, and allow sample reaction and reading in a closed container. 2008: ISO 21501 compliant particle counters

12. Hach’s Global Reach Growing rapidly in every corner of the globe Sales and service experts support your needs around the world Leverage open innovation partnerships and global product development resources Developing infrastructure provides significant analytics growth opportunities in India Hach teaching laboratory at Tsinghua University in Beijing Project business driving future growth in Eastern Europe and Russia

13. Hach’s Market Reach Chemical, Petrochemical, Oil and Gas Drinking Water Engineers & Consultants Electronics Food & Beverage Labs Life Sciences Power Utilities Wastewater

14. Hach Manufacturing Locations World Headquarters & Instrument Mfg. Loveland, Colorado Chemical Mfg. & Distribution Ames, Iowa Instrument Mfg Geneva, Switzerland Instrument & Electrode Mfg. Lyon, France Troarn, France Instrument & Chemical Mfg. Berlin, Germany Kempton, Germany Instrument Mfg. Shanghai, China

15. Hach’s product offering and application expertise, help customers maximize plant efficiency, minimize operating costs and meet regulatory reporting requirements. Hach’s Total Solution

16. Customer-Driven Product Portfolio Flow and Sampling Homeland Security Technology Information Management Laboratory Particle Counting On-line/Process Service Test the quality of water, other aqueous solutions and air On-line instrumentation Accurate portable laboratory equipment High-quality prepared reagents Complete easy-to-follow methods Life-time technical support

17. Flow Monitoring Products FL900 Series Flow Logger and Proven Flo-Dar® Sensor are a Winning Combination for Safety and Savings! – Flo-Dar’s patented technology uses four sensors in one housing (Radar, Ultrasonic, Electro-Magnetic and Pressure) – The sensor mounts above the flow for easy access and improved crew safety – FS DATA™ web-based software provides access to data 24/7 Sigma 900 Series – Most Popular Flow Meter Brand in the U.S. – Patented DrawDown™ correction compensates for the Bernoulli effect of high velocity flow Single source for non-contact and traditional flow measurement technologies for open channel flow monitoring.

18. Drinking Water Process Products Source Water Monitoring – Source Water Monitoring Panel – Tests up to 7 different parameters based on your specific application Process Monitoring and Control – Turbidity – Largest turbidimeter installed base in the world – Chlorine – DPD and reagentless options to fit any application – Ammonia/Chloramination – Plug and play with Hach controllers – pH – Greater reliability and less maintenance with pHD™ system Distribution System Monitoring – Water Distribution Monitoring Panel – Tests the five common distribution system parameters with a single controller and panel Full range of on-line instruments for your specific application