OS220 dew point sensor for F-DRY dryers
Code: FDRY-OSProduct detailed description
Description
The FDRY-OS dew point sensor (OS220) measures the dew point of the dried air and sends it to the control unit of the F-DRY dryer. The unit then switches not only by time but by the actual humidity.
The dryers are designed for full load but usually run at part load. The sensor detects the reduced load, the unit extends the cycle and the share of purge air falls. In the fixed cycle 15 to 20% of the air is used for regeneration on average. The sensor is mounted in the FDRY-MK measuring chamber. The version with cable is the FDRY-OSCB.
Operating cycles of desiccant dryers

- Fixed cycle: the columns switch every 10 minutes (5 min adsorption, 4 min regeneration, 1 min repressurisation), 12 times per hour.
- Dew point control: with the sensor and measuring chamber the cycle is extended by the actual humidity.
- Stand-by: on a signal from the compressor or control system air flows freely through both columns and the dryer waits.
Further accessories and service kits are in the category service kits and accessories for B-DRY and F-DRY dryers.
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Alfa and Omega from SloveniaIn the Slovenian capital, Ljubljana, there is a company specialized in compressed air treatment, production of industrial filters and filter inserts, separators or special membrane dryers and other products. Omega Air was founded in 1988 as a family business and soon secured a place in the industry. Over the years, Omega Air's workforce has also grown with increasing production and today the company employs more than 250 people. |
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Omega products are used everywhereA wide range of applications is typical for Omega Air products. Its products are used in heavy industry as well as by private entities. Slovenia's footprint is thus noticeable in industrial sectors such as electrical, gastronomy, pharmaceuticals, moto and also in the chemical-industrial sector. However, the company's main product is special filters, which are exported all over the world. |
No greenhorn in the industryOmega Air also boasts several proprietary innovations and patents that originate in the development department. The company has also been awarded several times for its innovative solutions at the International Engineering Fair itself, which is traditionally held in Hannover, Germany. The Omega Air product range is brought to you by our air compressors company below. |
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