Water Instrumentation Application Notes

  1. Capital Controls® Series 200 Vacuum Gas Feeders 10/8/2015

    ADVANCE™ Series 200 gas feeders are designed for or automatic gas regulation. Automatic operation requires a simple addition of a motorized control valve.

  2. QCT Series In-Line Ultrasonic Flow Meters for Low Viscosity Liquid Applications 11/29/2019

    The compact QCT Series has no moving parts and there is nothing in the flow stream that will cause an increase in pressure drop; this results in a very rugged, reliable and accurate flow meter. High accuracy & repeatability is achieved through the unique measurement section within the flow meter where the flow is conditioned and delta T is measured along the axis of the flow meter. The small footprint, lightweight device is ideal for low viscosity liquid applications including water, water-based products, oils, and its all plastic construction makes it the meter of choice for many corrosive fluids.

  3. Circuit Board Cleanliness Testing 10/29/2021

    Contamination of circuit boards can bring about severe degradation of insulation resistance and dielectric strength. Cleanliness of completed circuit boards is, therefore, of vital interest. For those companies who have established circuit board cleaning procedures, the MIL Spec P-28809 has been used as a guideline for control. Now a simple "on line" test for the relative measurement of ionic contamination has been developed.

  4. A Comparative Study Of On-Line And Laboratory TOC Analyzers For Analysis Of Raw And Finished Drinking Water 4/5/2013

    Total organic carbon (TOC) analysis is an important indicator of water quality throughout the drinking water treatment process. Raw source water is progressively treated in chemical coagulation, flocculation, sedimentation, and filtration steps to remove particulate matter and natural organic matter (NOM).

  5. Dissolved Oxygen Measurement 11/11/2013

    One of the most important measurements in the determination of the health of a body of water is its dissolved oxygen content. The quantity of dissolved oxygen in water is normally expressed in parts per million (ppm) by weight and is due to the solubility of oxygen from the atmosphere around us.

  6. OPTISONIC 7300 Biogas Ultrasonic Flowmeter 8/26/2019

    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.

  7. OCTAVE® Ultrasonic Meter 12/15/2020

    Octave brings the latest in ultrasonic metering technology to Commercial/Industrial (C&I) water meters and puts precise measurement where the real flows exist.

  8. Pumps - Air Diaphragm 1/5/2010

    Ideal Usage of Air Diaphragm Pumps: Sludge and slurries, flood control and dewatering situations associated with refineries. Applications where compressed air is available.

  9. Digital Paddlewheel Flowmeters 1/6/2020

    BW DIGI-METER® Digital Paddlewheel Flow Meters are easy to install and operate, resulting in a very low overall cost of ownership.  For accuracy, features, and ease of use, choose BW DIGI-METER.

  10. ModMAG® M4000 Electromagnetic Flow Meters 7/21/2020

    The ModMAG® M4000 electromagnetic flow meter provides an accurate and reliable long-term solution in most applications because it’s virtually unaffected by density, temperature, pressure and viscosity changes. It is approved for Class 1, Division 1 environments.