DRINKING WATER MEASUREMENT RESOURCES

DRINKING WATER MEASUREMENT SOLUTIONS

  • Ultrapure Water For Determination of Toxic Elements In Environmental Analyses

    In this paper the importance of reagent water quality for toxic element environmental analyses is discussed, and the suitability of fresh ultrapure water produced using MilliporeSigma water purification systems for ICP-OES and ICP-MS trace element analyses in environmental laboratories is demonstrated.

  • The Basics: Testing RO Quality

    Osmosis is the phenomenon of lower dissolved solids in water passing through a semi-permeable membrane into higher dissolved solids water until a near equilibrium is reached.

  • OPTIFLUX 5100 Electromagnetic Flowmeter

    The OPTIFLUX 5100 is an electromagnetic flowmeter (EMF) with a high-tech ceramic measuring tube for demanding process flows. It is particularly suited for applications in the chemical processing industry, the minerals and mining sector as well as in any other sectors of industry where highly aggressive or abrasive liquids occur. The EMF is the ideal solution for harsh process conditions with temperatures up to +180°C / +356°F, aggressive chemicals and solid content (up to 10%).

  • OPTISONIC 7300 Biogas Ultrasonic Flowmeter

    The OPTISONIC 7300 Biogas is an ultrasonic flowmeter for low pressure biogas, landfill and sewage gas applications. The flowmeter is ideally suited to measure biogas with a high CO2 content as well as small amounts of other media like H2S, nitrogen, hydrocarbons or condensation water. Its corrosion resistant titanium transducers provide a strong ultrasonic signal into the gas. The signal processing of the meter allows a better detection of small, strongly dampened acoustic signals.

  • OPTIFLUX 7300 Electromagnetic Flowmeter

    The OPTIFLUX 7300 is a an electromagnetic flowmeter (EMF) for measuring very low conductivity liquids (≥0.05 μS/cm). The high-end meter is particularly suitable for applications with extremely adhesive and greasy media that tend to form an insulating film. It is also the first choice for applications involving high vibration and noise as well as oxidizing, abrasive or toxic chemicals. The leak-tight, vacuum and temperature resistant ceramic tube construction also complies with regulations of the food industry (FDA, EC1934/2004). Therefore, hygienic flow measurement with advanced requirements is another field of application.

DRINKING WATER MEASUREMENT VIDEOS

RIP Kitty Hach-Darrow (October 20, 1922 - June 4, 2020), co-founder of Hach Company