Keyboard ke sesebelisoa sa bohlokoa haholo mosebetsing oa rona oa letsatsi le letsatsi, 'me ho ka ba boima haholo haeba litlhaku kapa linomoro tse ling li le sieo ka mor'a hore keyboard e sebelisoe nako e telele. E le ho etsa hore matshwao keyboard a tšoarelle, baetsi ba li-keyboard ba bangata butle-butle ba sebelisa mechine e tšoaeang ea UV laser ho etsa matšoao. E le sesebelisoa sa bohlokoa bakeng sa mochini o tšoaeang laser oa UV, mochini oa chiller oa metsi o thusa haholo ho etsa matšoao ho keyboard ka ho sa feleng.
Monghali Mohammad o na le feme e nyenyane ea ho etsa li-keyboard naheng ea Afghanistan 'me o ile a reka mechine e mengata ea mahlaseli a UV ea mahlaseli likhoeling tse 'maloa tse fetileng ho nkela mechine ea khale ea khatiso ea enke sebaka. O ile a batlisisa Marang-rang 'me a thahasella mochine oa rona oa rack mount water chiller RM-300. Ke hobane feme ea hae e nyane haholo, 'me ho ka ba monate haeba mochini oa chiller oa metsi o ka kopanngoa le mochini o tšoaeang laser oa UV. Kamora ho sheba liparamente tseo a faneng ka tsona, re ile ra mo joetsa hore chiller ea metsi RM-300 e fihletse tlhokahalo ea ho pholisa ea laser ea UV mme e ka lekana hantle mochining oa hae oa ho tšoaea laser oa UV.
Mochini oa rack mount water chiller RM-300 o etselitsoe ka ho khetheha bakeng sa ho pholisa li-lasers tsa UV mme kaha ke moralo oa rack mount, o ka lekana habonolo mechini e mengata ea ho tšoaea laser ea UV. Leha e le 26kg feela, e ka fana ka pholiso e tsitsitseng le e sebetsang bakeng sa laser ea UV ka botsitso ba mocheso oa ± 0.3 ℃. Bakeng sa basebelisi ba mochini o tšoaeang laser oa UV ba nang le sebaka se lekanyelitsoeng sa ho sebetsa, mochini oa rack mount water chiller RM-300 ke sesebelisoa se pholileng se phethahetseng.
Bakeng sa liparamente tse ling tsa S&A Teyu rack thaba metsi chiller mochini RM-300, tobetsahttps://www.teyuchiller.com/ultrafast-laser-uv-laser-chiller_c3