Alpha Moisture Systems
AM Systems manufacture dewpoint meters, hygrometers and moisture analyzers trace moisture measurement in gases and dry compressed air, ranging from +20ºC to -110ºC dewpoint, ie 23,000 ppm down to 1 ppb. Products include Intrinsically Safe Portable Dewpoint Analyzers, Single Channel and Multi Channel Dewpoint Analysers and 4-20mA Loop Powered Dewpoint Transmitters.
- +44 1274 733 100
- +44 1274 733 200
- info@amsystems.co.uk
- 96 City Road
Bradford, West-Yorks BD8 8ES
United Kingdom of Great Britain and Northern Ireland
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Product
Dewpoint Sensor
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By choosing our dewpoint sensor, you benefit from decades of proven engineering expertise dedicated to precision moisture measurement.
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Product
Dewpoint Sample Systems
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Our dewpoint sample systems extract, condition, and analyse representative samples of process air or gas, which are then safely vented back into the atmosphere or returned to the process line.
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Product
Portable Dewpoint Hygrometers
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Our range of portable dewpoint hygrometers is suitable for a wide range of general and hazardous area applications for the measurement of trace moisture.
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Product
Online Trace Moisture Measurement Systems
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High accuracy, market-leading sensing technology combined with a variety of trace moisture analysers to deliver reliable, high-performance and user-friendly trace moisture measurement systems.
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Product
Portable Analyzers
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The key to the operation of Alpha Moisture Systems' Portable Analysers is the unique Desiccant Dry-Down Chamber. By keeping the sensor dry between tests, the special assembly of the head ensures that the instrument is always ready for immediate use. The head assembly consists of two chambers which have a telescopic action. When the head assembly is in the 'closed' or 'Dry-Down' position, the sensor is completely surrounded by desiccant, which absorbs the remaining water moisture from the sensor and hence it is dry and ready for use. The small space at the bottom of the test chamber enables the sample pipe to be purged before the test commences without wetting the sensor. By placing a finger over the outlet of the head, the sample pressure is able to open the test chamber automatically, exposing the sensor to the gas being tested and enabling accurate reading of moisture content in the sample gas. After each test the head assembly is closed by depressing the inner section so that the sensor will again be dried by the desiccant, leaving the sensor ready for use time and time again. The desiccant is kept in the inner chamber and is not exposed to ambient room air or the sample gas, therefore there is no need for frequent regeneration or replacement of the desiccant.
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Product
Dewpoint Transmitters
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Incorporated into the design of these transmitters are advanced electronics allowing for a power supply varying from 18 to 30V DC and are configured to output a linear, isolated, 4-20mA signal for the chosen range.
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Product
Chilled Mirror Hygrometers
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Model CMH-RPC Chilled Mirror Hygrometer utilises a 3-stage Peltier cooler combined with an integral refrigeration unit to measure the water dewpoint (Td) in gases from below -90ºC to +20ºC (-130ºF to +68ºF)This primary measurement technique makes Model CMH-RPC the ideal instrument for laboratory, scientific and research applications, being especially suited as a reference instrument for checking and calibration of process and portable hygrometers.
