water tape Articles

  • ERGELIT tape - impact protection for pipes

    The ERGELIT tape – a safe protection for steel, cast iron, cement and plastic pipes! Processing: Put the tape into water, surplus water express and put the tape around the piping immediately. Render the withdrawing ERGELIT mortar. A further subsequent treatment is not necessary any longer. After approx. 1 hour a sufficient strength is achieved. Due to the ...


    By HERMES Technologie Ltd.

  • Is It Safe To Drink Tape Water- How do I Know ?

    Well, let’s see what the government is saying about this.  According to the EPA, “Drinking water that meets US EPA’s health-based standards is generally safe. People who are not healthy as a result of illness, age, or weakened immune systems, are more likely to be at risk from certain contaminants that may be found in drinking water. Infants and very young children are also ...


  • GWPD 4—Measuring water levels by use of an electric tape

    VERSION: 2010.1 PURPOSE: To measure the depth to the water surface below land-surface datum using the electric tape method. Materials and Instruments An electric tape, double-wired and graduated in feet, tenths and hundredths of feet. Electric tapes commonly are mounted on a hand-cranked and powered supply reel that contains space ...


    By HERON Instruments Inc.

  • Turbulent forced convection of Al2O3 nanofluid in a circular tube with tape inserts at low volume concentration

    Convective heat transfer coefficients with Al2O3 nanofluid under turbulent flow in a circular tube fitted with twisted tape insert is estimated. The thermo-physical properties such as thermal conductivity and viscosity are established experimentally in a wide range of volume concentration and validated with values obtained by others. The heat transfer coefficient obtained with Al2O3 nanofluid ...


    By Inderscience Publishers

  • Qualitative determination of alachlor in water

    MATRIX: Water ANALYTE: Alachlor RANGE OF DETECTION: Qualitative Detection at 0.1 ppb MATERIALS: Alachlor RaPID AssayÒ kit. Equipment: Pipets capable of delivering 200 mL, 250 mL, 500 mL, and 1 mL, Magnetic Separation Unit, RPA-III - Micro Reader / Printer Battery Case (optional) or equivalent photometer, tape ...


  • Qualitative determination of cyanazine in water

    MATRIX: Water ANALYTE: Cyanazine RANGE OF DETECTION: Qualitative Detection at 0.1 ppb MATERIALS: Cyanazine RaPID AssayÒ kit. Equipment: Pipets capable of delivering 100 mL, 250 mL, 500 mL, and 1 mL, Magnetic Separation Unit, RPA-III - Micro Reader / Printer Battery Case (optional) or equivalent photometer, ...


  • Qualitative determination of atrazine in water

    MATRIX: Water ANALYTE: Atrazine RANGE OF DETECTION: Qualitative Detection at 0.1 ppb MATERIALS: Atrazine RaPID Assay kit Equipment: Pipets capable of delivering 200 mL, 250 mL, 500 mL, and 1 mL, Magnetic Separation Unit, RPA-III - Micro Reader / Printer Battery Case (optional) or equivalent photometer, ...


  • 5 ways to conserve water this winter

    Water conservation is something we harp on during the summertime, but what about during the winter? When the irrigation systems shut down, it’s easy to put conservation on the back burner while indoor water waste continues to occur. According to the U.S. Geological Survey, the average person uses 80-100 gallons per day for everything from cooking, to showering and flushing the ...


    By WaterSignal

  • World`s Most Advanced and Easiest to Use Sonic Water Level Meters

    A common theme among drillers and environmental monitoring companies is the need to repeatedly measure water levels and until recently that meant constantly lowering and raising heavy measurement tapes. If you were lucky they wouldn't get stuck or break off leading to spoiled test results and expensive repairs. Eno Scientific has solved this problem by manufacturing the ...


    By Eno Scientific

  • Measuring Static Water Levels Made Easier with Eno Scientific

    The Well Sounder 2010 PRO is a sonic water level meter, designed and manufactured by Eno Scientific, to measure static water level in wells, piezometers or boreholes. This portable handheld unit uses sound waves to measure the distance from the top of the well to the water level. This eliminates the need to lower anything into the well. Unlike standard water level tapes these acoustic meters are ...


    By Eno Scientific

  • Exergy analysis of turbulent flow for tubes of power plant feed water heaters and condensers

    The thermal performance of heat exchangers that are essential units in power plants can be substantially improved by a number of augmentation techniques. The entropy generation and exergy destruction rate due to the flow friction and heat transfer across temperature differences were proposed numerically to evaluate the benefits of utilisation of these techniques. Enhanced tubes with either ...


    By Inderscience Publishers

  • Emulsion breakingtechniques for oil in water solvent extractions

    Certain types of samples, such as those containing detergent, may form emulsions when doing an oil in water extraction into a solvent. The boundary between the solvent and the sample will have an emulsion layer that lias a cloudy or milky appearance as shown in tlris photo. According to U.S. EPA Method 1664, "if the emulsion is greater than one-third the volume of the solvent layer. Hie ...


    By Spectro Scientific

  • Emulsion-Breaking Techniques for Accurate Oil in Water Measurements

    A White Paper discusses emulsion-breaking techniques for ensuring accurate oil in water measurements. Certain water samples, such as those containing detergent, may form an emulsion when oil in water extraction into a solvent is done. In order to ensure an accurate measurement, the emulsion must be broken. Six techniques are described that can be used for reducing an emulsion ...


    By Spectro Scientific

  • Case study - oil removal from oil water separator

    Customer: Food Processor; forming and precooking prepared food items for the fast food industry.  Plant located in Upstate New York. The Problem: Customer operates three shifts of production.  The third shift is responsible for washing and sanitizing all food process equipment and surrounding areas.  Oil and grease from sausage and ...


    By SkimTech Inc.

  • Case study - Water accountability portable monitoring instruments solve flow rate mystery - Case Study

    The Glen Walter Sewage Collection System was built to service 1080 customers in 1989. At the time the population was 850 but by 1995 the sewage treatment plant had already reached capacity. Shawn Killoran took over the Operations Manger position in 1999 and, along with the Mayor and Council, he immediately had concerns about the excess flow. The Township started by video taping all of the lines ...


    By Greyline Instruments Inc.

  • DAF Design Parameters

    DAF design parameters are detailed for proper system operation.  The manager or operator will learn the key areas that must be accounted for such as rise rate, air to solids ratio and hydraulic loading rate.  All of these factors determine a DAF's performance envelope.  The data used to calculate that envelope may be found on product literature, websites and simply taking a tape ...

  • Second law analysis of viscous flow through rough tubes subjected to constant heat flux

    Entropy generation for a viscous, forced convection through enhanced rough tubes subjected to constant heat flux was numerically investigated. The entropy generation and exergy destruction due to the flow friction and heat transfer was proposed to evaluate the benefits of the utilisation of different enhanced tubes. The model was based on either measurements or empirical correlations for both the ...


    By Inderscience Publishers

  • Ontario Landfill Site - Case Study

    A Texas based company with waste management sites around North America have installed electrical generation plants at various locations that use methane collected from the waste. The daily operation of these sites include the management of the leachate, a liquid waste by-product of decomposition, and the collection of gas for electricity production. This is typically carried out at multiple wells ...


    By Wireless Options Inc.

  • The Future of Data Acquisition: Will the Internet`s Cloud-Computing Replace the Data Logger?

    Electronic data loggers have been integral instrument in automation of data collection since their inception with widespread adoption beginning in the 1980’s. Data loggers are used across a variety of industries requiring automated data collection – applications include remote water resource monitoring, weather conditions, machine monitoring, gas and oil projects, building HVAC ...

  • How to Repair Pipes Quickly with Minimal Service Disruption

    If this has not yet happened to you, it will. The time is 5:30 a.m. and your guests are just beginning to wake when you get an emergency call informing you that a pipe has sprung a leak. What are your options? Will you shut down the water for a few hours, leaving your guests without water to brush their teeth, take their showers, or flush the commodes while you cut out and replace the bad ...


    By InduMar Products, Inc.

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