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Hay! Make Good Mulch.
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Have you got a few old hay bales lying around? Want some good ideas about how to put them to use in your organic garden? Answers here. |
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Software Piracy
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Software piracy is ackowledged today as being criminal, which makes it probably one of the most common crimes in the Western hemisphere! Attempts to block this lead us to the question of who and why. |
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Infrared sensors
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Infrared sensors are now often used for measurement of carbon dioxide and methane. Sensors for sulfur dioxide are becoming available as well. Infrared technology offers many advantages. |
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Low range sensors for pollutant gases
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With today's optimised burners it ihas proved necessary in many cases to measure levels of pollutants far below the concentrations common years ago. Newer analysers have optional low range sensors. |
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Indoor Climate Control
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Indoor climate control is a method of matching the ventilation to the number of people using a facility. DCV or demand controlled ventilation relies on measurement of carbon dioxide to achieve this. |
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The portable infrared analyser
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The portable infrared analyser is now possible due to advances in electronic manufacturing and processes. Here is a brief description of such an instrument wit h some of the limitations on its use. |
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Sample conditioning systems 1
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As fllue gas analysers improve, so the techniques of sample conditioning must improve to make use of the increased accuracy of the new generation of measuring systems. there is no point in being able |
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Positive Effects of Carbon Dioxide
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Carbon dioxide is held by many to be the modern incarnation of Satan: responsible for all the problems of this planet. Yet, without carbon dioxide there would be no life on our planet and it has many |
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Gas Monitors
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Many industrial processes require a precise mixture of gas for some purpose and this mixture must be produced in a controlled manner. Gas monitors are used to achieve this. |
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The modern use of biogas
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Biogas is being increasingly recognised as a useful source of alternative energy. this not only supplies energy from a waste product, but also reduces the venting of methane to the atmosphere. Methane |
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Calibration of flue gas analysers
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A flue gas analyser is a measuring instrument that relies on a comparison between a stored result and the quantity to be measured. Without regular calibration this cannot be done with any accuracy. |
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Flow Velocity Measurement
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Measurement of flow rate is a common problem in industry and there are a number of methods availble to do this. Here is a description of two of the commonest methods. |
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