dew-point hygrometer

dew-point hygrometer

[′dü ‚pȯint hī′gräm·əd·ər]
(chemical engineering)
An instrument for determining the dew point by measuring the temperature at which vapor being cooled in a silver vessel begins to condense. Also known as cold-spot hygrometer.
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MICHELL Instruments has introduced a new S8000 RS high-precision dew-point hygrometer that enables furnace operators to achieve high standards of finishes and quality of metal products at lower annealing temperatures.
Other devices, such as a chilled mirror dew-point hygrometer, can also be used to establish the moisture content of an air stream.
A small vacuum pump is used to draw a small sample of air from the test section of the duct and across the chilled mirror dew-point hygrometer sensor, where the dew-point temperature is measured.
Michell Instruments' MDM300 advanced dew-point hygrometer can save engineers weeks of waiting time each year.
The findings were verified by a dew-point hygrometer analysis performed on samples extracted from the cases.
The sampling tubes were connected to a dew-point hygrometer via an air-sampling pump.
Included on the stand will be Michell's smallest and fastest portable dew-point hygrometer, the MDM300.
Their range of dew-point hygrometers are used for a variety of compressed air applications around the world, including compressed air systems, desiccant and rotary wheel dryers, fluid beds, refrigerant membranes and silica gel.
Humidity calibration systems and reference dew-point hygrometers enable customers to carry out the calibration of portable hygrometers and relative humidity instruments in-house - therefore saving on downtime.
Michell Instruments, leaders in the field of moisture and humidity analysis, testing and control says its range of dew-point hygrometers are used for a range of compressed air applications around the world, including compressed air systems, dessicant and rotary wheel dryers, fluid beds, refrigerant membranes and silica gel.