test gas sensor Articles

  • Water flow sensor saves school board thousands of dollars - Case Study

    SUMMARY Jessica Kukac is the Environmental & Energy Systems Coordinator with the Simcoe County District School Board (SCDSB). She oversees utility costs and monitors consumption of electricity, water, and natural gas for over 120 schools and public buildings, across 16 different municipalities. After installing the Alert Labs Flowie water flow sensor at one of the schools, she ...


    By Alert Labs Inc.

  • Geomembrana HDPE Liner for Gold Mine Tailings Pond in Indonesia - Case Study

    Geomembrana HDPE liner, also known as geomembrane HDPE liner, is the  very low permeability synthetic membrane liner used with geotechnical engineering related material so as to contain fluid or gas migration in a human-made project, structure, or system. BPM brand high quality Geomembrana HDPE liner is manufactured with ...

  • Detection methods for toxic gas detectors?

    Toxic gas detectors are capable of detecting a wide range of toxic gases and are used in a variety of industries. In fact, when we use the poison gas detector for testing, we can choose a variety of testing methods. 1, colorimetric measurement skills In addition to the use of toxic gas alarms, the colorimetric tube technology is a method for detecting toxic and harmful gases that are currently ...

  • SERVOTOUGH SpectraScan 2400 - A tunable filter optical system for on-line and real-time hydrocarbon gas composition analysis

    Abstract An all-optical sensor platform has been developed for hydrocarbon gas composition analysis enabling speciation and quantification of the individual hydrocarbon components in multi-component matrices of alkanes, alkynes, alkenes and/or alcohols. It performs such speciation without requiring physical separation of the compounds as performed in chromatography. The flow-through ...

  • Servomex Plasma Emission Technology: A leap forward in the accurate, safe and costeffective measurement of UHP gases

    In the field of gas chromatography, many sensors are available that cover a broad range of measurements. Each of those sensors has advantages and drawbacks, so a solid understanding of the different technologies is important. Thermal Conductivity (TCD) and Flame Ionisation Detector (FID) sensors have been available for decades and are the most commonly used measurement technologies. However, ...

  • Experts in ethylene solutions

    The precise and rapid analysis of process gases within an ethylene plant is vital to ensure safe and efficient operation, being used to optimize process efficiency while maintaining the highest levels of safety. These efficiencies can be achieved in a variety of ways, including shortening the residence time in the cracking furnace; rapid adaptation to changing feed-stocks; improving combustion ...

  • Is It Necessary to Install A Hot Water Circulation System in Your Home?

    The heated water circulator is suitable for households where the water heater is far from the outlet. The area of the home is very large, so there is good advantage existing in installing one. After all, it is a test to wait for hot water in winter. But the cost of purchasing and installing the circulator is not cheap, about 50-100 yuan for per meter.   And in use, the  ...

  • YIHEDA Manufacturing Systems Technology

    Automatic assembly Yiheda has many years of experience in developing automated assembly machine. The Automated assembly machine and assembly systems can help you deliver a new product to the marketplace in a short time. Besides, we have been involved in projects from concept to completion, utilizing our automatic assembly machines, many of products have become the market leaders in their ...

  • Alternative Fuels - A Look At the Current Environment

    Overview Vehicles powered by gasoline and diesel account for emissions of dangerous air pollutants and contribute to the presence of greenhouse gases. Consumers, businesses, and public entities looking for environmentally friendly alternatives to gasoline and diesel-powered cars and trucks have viable choices beyond the well-known battery electric and plug-in hybrid electric ...

  • Design of Industrial Large Fan Blade

    The performance of air cool industrial ceiling fan blades is affected by many parameters, such as blade shape, blade inclination, blade spacing, blade thickness, number of blades, blade tip clearance, blade width, spindle diameter, etc.The performance of industrial large fan blades is affected by many parameters, such as blade shape, blade inclination, blade spacing, blade thickness, number of ...

  • HAB Monitoring That Keeps You In The Know

    Harmful Algal Bloom Monitoring is more important than ever due to population growth and the effects of climate change. Continuous deployment is the most effective way to understand what’s happening in the water over time. And now, with equipment that’s easier to maintain and supports remote data access, long-term installation offers a more affordable, more effective and safer way to ...


    By In-Situ, Inc.

  • Ultra-Thin Film Aluminum Oxide Technology - AquaXact 1688

    The AquaXact 1688 ultra-thin film technology is based on major advances in micro layer deposition and metal oxide sciences. It provides measurements with a sensitivity several orders of magnitude larger than of those made with other technologies. The Servomex AquaXact 1688 sensor results are free of drift and insensitive to temperature changes. Operating Principle: Aluminum ...

  • Guelph reduces water use 18%, resolves bill disputes faster - Case Study

    EXECUTIVE SUMMARY Alert Labs won an RFP to help the City of Guelph with water conservation efforts. The Flowie water sensor kit rebate program offered residents a $50 rebate off Alert Labs’ Flowie and Floodie sensors. As a result of the program, water service technicians increased efficiency when resolving bill disputes, a local business saved thousands in wasted water, and water ...


    By Alert Labs Inc.

  • MonoExact DF150E - Selecting oxygen analysis for reflow furnace applications.

    Maintenance of low oxygen concentration in reflow furnaces produces higher quality product, less product defect, and lower maintenance costs - potentially saving thousands of dollars per year. But only the advent of a unique non-depleting oxygen sensor by Servomex avoids problems with sensor contamination and depletion experienced by traditional sensing technologies. THE ROLE OF OXYGEN ANALYSIS ...

  • Flowie saves Ontario property manager more than $5000 - Case Study

    EXECUTIVE SUMMARY Paul Kondakos is a real estate investor and the president and CEO of Realty Hub, an online community for “investors to communicate, network, share intelligence and insight” about real estate investment. After an undetected running toilet cost Paul thousands of dollars, he began looking for water sensor technology to prevent high water costs. He installed ...


    By Alert Labs Inc.

  • Property management company saves $100,000 with water flow sensor - Case Study

    SUMMARY Joanna Jackson is a Building Performance Specialist with Minto Apartments, an organization that manages 8,800 rental apartment units in seven cities across Canada. After relying on municipal water bills to manage water consumption and costs, Joanna installed the Flowie water flow sensor at 12 buildings and began receiving minute-by-minute water use data. A few months after ...


    By Alert Labs Inc.

  • Vertical Rolling Mill Wiki

    The vertical rolling mill is generally composed of a rack, a press down system, a driving device and a vertical roll system. The vertical roller is driven by the motor through the reducer and universal-joint spindle. The motor of the upper drive vertical roll mill is usually installed vertically. The vertical roll mill with lower drive is usually driven by horizontal ac motor through spline ...

  • Discharge Operation Steps of Industrial Chiller in Ammonia Refrigeration System

    When using air separator to discharge air, the return valve of air separator should be placed in normal open state to reduce the pressure of air separator to suction pressure, and other valves should be closed.   The mixed gas intake valve is properly opened so that the mixed gas in the refrigeration system of the industrial chiller enters the air separator.   Opening liquid ...

  • After Adding A Backwater to the Heater, Hot Water Will Come Out Anytime and Anywhere in Winter

    In this cold winter, it must be the happiest thing for many people to take a comfortable hot bath. However, nowadays, many people can't get hot water immediately from the water heaters installed in their homes, which doesn’t give people a good feeling during using. So what can we do to change this situation? Of course, that is to install a  ...

  • How to Exhaust Air in the Industrial Chiller of Freon System

    In the daily operation of industrial chillers, it is easy to appear the situation that the air  enters into the refrigeration system. Because the low temperature in the refrigeration system will not condensate the air into liquid, but will affect the heat dissipation of the condenser, resulting in the increase of condensation pressure so as to cause the abnormal operation of industrial ...

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