NK-Optik Otoflash G171
Flash-curing device for rapid and reliable curing of light curable resins
The Otoflash G 171 has two flashbulbs that emit light into the polymerisation chamber from below. It is therefore especially suitable for application in otoplastics/hearing aids and in the production of jewellery. The device can be used for the photo polymerisation of all light-curable materials where the curing takes place at a wavelength of 280-580 nm.
Similarly, work pieces produced by means of new technologies such as 3D printing/rapid manufacturing can be post-cured. The Otoflash G171 enables the production and processing of light curing materials of different consistencies and pigmentation, as well as repairs with corresponding materials and lacquering.
With its technical configuration, the Otoflash G171 enables short curing times: In the operating mode, two flash bulbs fitted at the bottom produce ten flashes per second. The respective light radiation at a wavelength of 280-580 nm is very intense. Compared to other methods this achieves a substantially better curing of the materials, resulting in very good physical characteristics and reduced residual monomer content (inhibition layer).
The Otoflash G171 is also deliverable with a protective gas appliance (N2). This prevents any oxygen inhibition, surfaces are cured completely non-stick and there is no need to remove or wipe away the inhibition layer.
The Otoflash G171 has an integrated elapsed time meter, is simple to use and is extremely easy to maintain.
Dimensions of polymerisation chamber: 120 x 120 x 50 mm
Number of light sources: 2 flashbulbs 100 w
Capacity: 4 BTE-aids or 6 ITE-aids
Rated voltage: 100, 117, 230 volt AC, adjustable by switch
Rated frequency: 50/60 Hz
Power input: 250 watt
Spectral distribution: 280-700 nm, maximum between 400 and 500 nm
Average flash power: 200 watt
Flash frequency: 10 flashes per second
Digital timer: adjustable from 1 to 9.999 flashes
Dimensions: 310 x 310 x 140 mm
Weight: 6 kg