Photonex UK 2013 Exhibition
Translation Photonex 2013 is the UK’s showcase exhibition dedicated to photonics, applied optical equipment, biophotonics, fibre optics, lasers, vision & light. This year’s event will be held at the Ricoh Arena in Coventry on 16 & 17 October 2013 Three exhibitions and conference In addition to photonics, the event offers visitors the opportunity to visit a number of associated events Biomedical and Biophotonic applications, Vacuum Expo, and Vision UK. Running concurrently will be a two day Conference and Industry Programme coverings application and technology...
read morePhotonix Exhibition 2013 – photonics and laser light
TranslationRosahl exhibiting at Photonix 2013 – photonics and laser light exhibition Tokyo Japan, 10-12 April 2013 Ryosai Technica Company will be exhibiting their latest generation of Rosahl compact solid state dehumidifiers, designed to protect opto electronic devices from moisture damage due to high humidity. Optical laser technology has played an important role in technological innovation electronics, automotive, telecommunications, energy, medical, and in a variety of areas, the rapid growth in demand is expected to accelerate. However many device are sensitive to high levels of...
read moreMicro dehumidifier protects opto-electronics from moisture damage
TranslationRosahl is a solid state micro dehumidifier designed to protect sensitive electronic and opto-electronic devices from moisture damage. It uses a solid polymer electrolyte to remove moisture from enclosures from 250ml up to 2m³. According to specialist technical consultancy ERA Technology, printed circuit boards (PCBs) can also suffer from a variety of problems if the surface is contaminated with electrically conducting materials. Combined with moisture, this results in a lowering of resistance between tracks and pads and can lead to corrosion of metals. (Click link to see the full...
read moreStop lens fogging in HD CCTV systems
TranslationNo matter how good the CCTV system, lens fogging due to humidity makes the images and the investment useless. A version of the Rosahl micro dehumidifier has been developed specifically for the new generations of compact high performance CCTV systems Designed for HD CCTV cameras New generations of high definition day/night CCTV cameras offer a step change in performance from models previously available. They enable operators to zoom in and clearly identify faces, number pates and suspicious activities. Rosahl micro dehumidifiers use a solid state ionic membrane that is long...
read moreNeed to tropicalise a small electrical cabinet?
Translation ROSAHL small cabinet dehumidifiers offer peace of mind to manufacturers and users seeking to tropicalise or protect electrical control panels and sensitive equipment. In addition to rust, moisture can cause corrosion in other metals and printed circuit boards. It may also cause the failure or reduced performance of electronic devices and other sensitive equipment such as optics and lasers. With a workable service life of up to ten years; requiring no maintenance; having compact dimensions; silent operation and with a low power...
read moreSpecial purpose dehumidifier
Translation Rosahl is a special purpose dehumidifier used by original equipment manufacturers (OEMs) to protect electronics, optics, artefacts and other sensitive items from moisture damage. It uses an ultra compact solid state ionic membrane to actively expel moisture from the cabinet or enclosure. It can reduce relative humidity to below 10% if required, and can also be used as a humidifier. ROSAHL was developed by Mitsubishi Electric Corporation Group member Ryosai Technica Company in Japan in response to a demand for compact maintenance free, air drying solutions to protect sensitive...
read moreAvoiding moisture damage to sensitive electronic and optical equipment
TranslationIf you need to avoid moisture damage to electronic and optical equipment and the term dehumidifier conjures up images of a floor mounted household device for drying rooms or laundry, then think again. Rosahl is an innovative new way to remove moisture from small cabinets starting from only one or two litres in size. It has been designed to prevent moisture damage to sensitive electronics and optics. It also stops general corrosion and tracking of PCBs. ROSAHL is a unique solid state dehumidifier. By applying a low voltage DC supply to its solid polymer electrolyte (SPE)...
read morePayPal is first choice at Rosahl
Translation From June 2012 Rosahl.co.uk is accepting payments by PayPal. Rosahl clients don’t have to pay extra to enjoy the safety, speed and convenience of PayPal. In fact, you can take advantage of all these great benefits for free: Free to open a PayPal account Free to shop online in the UK at thousands of websites Free protection wherever you shop with PayPal, so in the unlikely event that an item doesn’t arrive or isn’t what you expected, you can get your money back. Terms and conditions apply. Find out more Free to send money in the same currency to anyone in...
read moreRH control for museum micro climates simplified
TranslationControl of relative humidity (RH) for museums and art galleries displays can be simplified by integrating solid state dehumidifiers as part of the micro climate control system. According to Wikipedia, museum collections are often made up of a variety of materials in a single collection including: canvas, oil and/or acrylic paints, wood, ivory, paper, bone, leather, and textiles. The biggest conservation issue for museum collections is the fluctuations in relative humidity and temperature. Relative Humidity (RH) is a measure of the percentage of saturation of the air. It has...
read moreRosahl website implements auto-translations
TranslationDuring June 2012 the Rosahl website is implementing a translation button for non-English speaking clients. The button appears at the top of each page and offers a machine translation of the contents. The main pages will feature the the translation button which uses Google Translate as its engine. Readers can select any one of over 50 languages. These pages will be followed by the post (News) pages and the process will be completed through June. Rosahl ionic membrane dehumidifiers are shipped worldwide by Westside International which is based in Oxfordshire in the...
read more10 facts about using solid-state dehumidifier ROSAHL
Translation Rosahl is the worlds smallest electric dehumidifier Rosahl is ultra compact ( the smallest is 25% the size of an AA battery) Rosahl is silent in operation Rosahl has no moving parts to wear out Rosahl removes moisture by electrolysis Requires requires no maintenance or drainage Rosahl has a long service life (six years is a typical half-life) Rosahl can dry containers to below 10% RH Rosahl has a very low average power consumption (80mW for the smallest version) Rosal is suitable for enclosures from 0.2 to 2m³, but larger spaces can be accommodated with more than one element...
read moreHumidity control for small microclimates
Translation Rosahl solid state membranes offer a revolutionary humidity control for microclimates up to 2m³. They silent in operation; have a very low average power consumption; require no maintenance and have a long service life. Enclosures up to 8m³ can be accommodated by using several membranes They have exceptional control and performance and the lifetime cost of ownership is lower than alternative. Rosahl uses a small electrical charge (3V dc) across the solid state polymer membrane. This breaks down moisture and expels it from the enclosure. The normal operating range is 20 to 80% RH...
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