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The Engineering Toolbar
The Ultimate Resource for Engineering and Technical Research. (Learn More) |
...dioxide, carbon monoxide, chlorine, chlorine dioxide, Diborane, dust, fluorine, germane, halocarbons or refrigerants, hydrocarbons, hydrogen, hydrogen chloride, hydrogen cyanide, hydrogen fluoride, hydrogen selenide, hydrogen sulfide, mercury vapor... Search by Specification | Learn More about Gas Detectors and Gas Sensors
Rotameters are typically tapered glass tubes positioned vertically in the fluid flow. A float within the tube rides upward in relation to the amount of flow. Search by Specification | Learn More about Rotameters
Water quality photometers and colorimeters are ion-specific, computer-interfaced probes that are designed to determine the concentration of a solution from its color intensity. Search by Specification | Learn More about Water Quality Photometers and Colorimeters
Gas flow meters are used for measuring the flow or quantity of a moving gas in an enclosed pipe or passage. Search by Specification | Learn More about Gas Flow Meters
...meters include cone-type devices, elbow tap meters, flow nozzles, laminar flow elements, orifice plates, Pitot tubes, rotameters, target meters, variable area flow meters, and Venturi tubes. Positive displacement flow meters divide the media... Search by Specification | Learn More about Flow Meters
...tubes, target meters, elbow tap meters, and rotameters. Positive displacement flow meters divide the liquid into specific increments which are counted by mechanical or electronic techniques. These devices are often used for high-viscosity fluids... Search by Specification | Learn More about Liquid Flow Meters
...with air or oxygen and burn over a wide range of concentrations. Within each category, there are many specific types of gases. Some gas transmitters are designed to sense aerosols, ammonia, arsine, bromine, carbon dioxide, carbon monoxide, chlorine... Search by Specification | Learn More about Gas Transmitters
...today. Examples of differential pressure meters include orifice plates, Venturi tubes, flow nozzles, cone types, Pitot tubes, target meters, elbow tap meters and rotameters. Positive displacement meters take direct measurements of liquid flows... Search by Specification | Learn More about Velocity Flow Switches
...for items contaminated with blood. Chlorine-based disinfectants are widely used for disinfecting inanimate surfaces using chlorine-releasing agents. Disinfectors such as a washer disinfector are specifically designed to ensure instruments... Learn More about Disinfectors
...of halogens for oxidation. Halogens include iodine, chlorine, fluorine, and bromine. These chemical processing gases are used in chemical reactions to produce halide ions, or salts, with water molecules attached to them. Halogens are very reactive elements... Learn More about Chemical Process and Petrochemical Gases
Calibration instruments use electrical signals or physical quantities to calibrate sensors and meters. Devices that produce electrical signals can serve as precise meters for sensor calibration, or send output signals to other devices. Search by Specification | Learn More about Calibration Instruments
Ultrasonic flow meters use sound waves to determine flow rates. They can be either Doppler Effect meters or Time-of-Flight meters. Search by Specification | Learn More about Ultrasonic Flow Meters
Turbine flow meters measure the rate of flow in a pipe or process line via a rotor that spins as the media passes through its blades. Search by Specification | Learn More about Turbine Flow Meters
Industrial liquid handling pumps are classified in many different ways, and are distinguished by the media pumped and the fluid motive mechanism (dynamic or displacement). Search by Specification | Learn More about Industrial Liquid Handling Pumps
Ball valves provide tight shut-off and characterizable control. They have high rangeability due to the design of the regulating element, without the complications of side loads typical of butterfly or globe valves. Search by Specification | Learn More about Ball Valves
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Yamatake HGC303 Heating Value Gas Chromatograph Cosa Instrument Corporation
Carbon Monoxide Monitor/Ventilation Fan Controller Conspec Controls Inc.
Oxigraf Oxygen Sensors and Instruments Oxigraf, Inc.
Hydrogen Sulfide Sensing Tapes & Casettes Analytical Systems, Int’l. / Keco R&D
H2S in Water Analyzer - Model 205 Analytical Systems, Int’l. / Keco R&D
Continuous CO2 Analyzer Analytical Systems, Int’l. / Keco R&D
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Aalborg® introduces the Model xV multi-gas glass tube Flow Meters. These units feature unique rotatable scale drums for displaying flow rates of five routine gases (argon, carbon dioxide, helium, nitrogen, and oxygen).
Practical and economical, multi-gas rotameters eliminate the need for individual flow meters and calibrations.
Easy to read direct readi... (read more)
The RAMC short-stroke Rotameter allows the measurement of high flow rates using a relatively short metering tube. It is a stainless steel armored construction for the safe measurement of a variety of liquids, gas and steam. It's special application is for hazardous, dangerous or aggressive fluids, for high temperatures and high pressure rates. The RAKD short-tube mini Rotameter is used for meas... (read more)
Brooks® Model 1350 Sho-Rate™ low-flow glass tube rotameters provide 10% accuracy and ten-to-one rangeability for cost-effective flow measurement. Options include integral needle valves and flow controllers on the inlet or outlet. (read more)
ABB Variable Area Flowmeters have the largest world-wide number of installations of any brand. A highly economical solution to a wide range of low flow liquid, gas and steam applications handling flows of less than 3 cu in/min. in water. (read more)
Aalborg®'s Model F In-Line Single Tube Rotameter, made entirely of PTFE, PFA, and PCTFE, excels for high-purity applications or for use with corrosive liquids. Low Range and High Range F Style Models are individually tested on a Mass Spectrometer Leak Detector and certified.
Service in Europe: www.aalborginstruments.de (read more)
Incorporating traditional Rotameter precision glass technology, Aalborg®'s rugged brass and Stainless Steel Model V Flow Meter line offers accurate, economical solutions to medium flow range measurements. Meters are designed with unique rotatable scales of dual air-water direct reading graduations showing SCFM and SLPM (air), as well as GPM and LPM (water) markings. (read more)
Aalborg®'s Model G Multi-Tube Gas Proportioner Rotameter is unsurpassed in convenience and economy for blending two or three gases in homogeneous infinitely variable concentrations directly at the end use point. Gas proportioners pay for themselves since they eliminate the need for expensive custom blended gas mixtures. (read more)
The 150mm High/Low Alarm Rotameter with Optical Sensor Switch is a non-invasive means for detecting HI or LOW flow. This sensor is ideal for signaling an alarm, cutoff valve, or other device when the float passes the detector (alarm, valve, etc. not included). (read more)
The Model TCA-22 is a Total Chlorine Analyzer designed for use in drinking water, industrial cooling and rinse water, wastewater or other fresh water samples containing chlorine in the range of 0-20 ppm without the use of added reagents. (read more)
The new and improved CL17 Chlorine Analyzer decreases maintenance and adds features for better efficiency and accuracy. The Hach CL17 Chlorine Analyzer is an online instrument that utilizes the USEPA accepted DPD method of analysis for measuring free or total residual chlorine. (read more)
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1285 METHOD 25D - DETERMINATION OF THE VOLATILE ORGANIC... is analyzed for chlorine concentration, as chloride, with an ELCD. The VO concentration is the sum of the carbon and chlorine content of the sample. |
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CHLORINE DIOXIDE 4.1 Chlorine Dioxide Chemistry 4.1.1 Oxidation Potential The metabolism of microorganisms and consequently their ability to survive and propagate are |
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Water and Soil Analysis Instrumentation : Process... All Products pH & Conductivity Products Water and Soil Analysis Instrumentation Process Ozone, Chlorine and Chlorine Dio... |
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Water and Soil Analysis Instrumentation : Process... All Products pH & Conductivity Products Water and Soil Analysis Instrumentation Process Ozone, Chlorine and Chlorine Dio... |
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Piping & fluid mechanics engineering - Hastelloy Solenoid... Hastelloy Solenoid Valve, Chlorine gas Service |
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Water treatment & distribution - Potable Water Chlorination CoachK: You might want to consider a chlorine dioxide system as a better approach than sodium hypochlorite. |
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ASTM D3609 -00(2005) Standard Practice for Calibration... Relating to Sampling and Analysis of Atmospheres D3195 Practice for Rotameter Calibration E1 Specification for ASTM Liquid-in-Glass Thermometers See ASTM International Information |
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Table 4.23. Partial FMEA for the Cooling Water Chlorination... Excessive chlorine flow to Rotameter Relief valve on chlorine level in cooling outlet cooling water |
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Figure 4.2. Cooling Water Chlorination System Chlorine is provided from the vapor side of a 1-ton Pressure is reduced from the cylinder (normally 80 psig at 70?F) to 15 psig at the rotameter. |
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TRICHLOROISOCYANURIC ACID AND SODIUM DICHLOROISOCYANURIC ACID... impinger, containing 10 mL of 0.1% sulfamic acid, entrained to collect chlorine gas. Chlorine gas is analyzed separately by following ID-101. See Occupational Safety & Health Administration (OSHA) Information |