{"id":1210,"date":"2025-06-12T01:55:03","date_gmt":"2025-06-12T01:55:03","guid":{"rendered":"https:\/\/ruyiscilab.com\/product\/dark-grey-jeans\/"},"modified":"2026-01-26T09:43:40","modified_gmt":"2026-01-26T09:43:40","slug":"rdo-9020b","status":"publish","type":"product","link":"https:\/\/www.ruyiscilab.com\/eo\/varo\/rdo-9020b\/","title":{"rendered":"RDO-9020B"},"content":{"rendered":"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Model number<\/td>\nRDO-9020B<\/td>\n<\/tr>\n
capacity<\/td>\n20L<\/td>\n<\/tr>\n
Rated power supply<\/td>\n220V 50Hz<\/td>\n<\/tr>\n
Temperature control range<\/td>\nRT10\u2103-250\u2103<\/td>\n<\/tr>\n
Temperature resolution<\/td>\n1<\/td>\n<\/tr>\n
Temperature fluctuation<\/td>\n\u00b11\u2103 (at 100\u2103)<\/td>\n<\/tr>\n
Temperature distribution accuracy<\/td>\n\u00b12.5%<\/td>\n<\/tr>\n
Liner material<\/td>\n201 stainless steel liner<\/td>\n<\/tr>\n
Shell material<\/td>\nCold-rolled steel plate (surface electrostatic spraying)<\/td>\n<\/tr>\n
Insulating layer<\/td>\nCeramic fibre<\/td>\n<\/tr>\n
heater<\/td>\nStainless steel heating pipe<\/td>\n<\/tr>\n
Rated power<\/td>\n600w<\/td>\n<\/tr>\n
Exhaust hole<\/td>\n\u03c635mm(top) one<\/td>\n<\/tr>\n
Control panel<\/td>\nNixie tube<\/td>\n<\/tr>\n
Temperature sensor<\/td>\nPT100<\/td>\n<\/tr>\n
Timing function<\/td>\n0-9999min<\/td>\n<\/tr>\n
Mode of operation<\/td>\nFixed value operation, timed operation, automatic stop<\/td>\n<\/tr>\n
Wind speed regulation<\/td>\nConstant wind speed operation<\/td>\n<\/tr>\n
Constant wind speed operation<\/td>\n260*280*280<\/td>\n<\/tr>\n
Overall dimensions mm<\/td>\n430*410*550<\/td>\n<\/tr>\n
Package size mm<\/td>\n490*520*705<\/td>\n<\/tr>\n
Divider standard\/Max<\/td>\n2\/4<\/td>\n<\/tr>\n
Spacer spacing<\/td>\n40mm<\/td>\n<\/tr>\n
Bulkhead bearing<\/td>\n16kg<\/td>\n<\/tr>\n
Gross weight<\/td>\n29kg<\/td>\n<\/tr>\n
Optional function<\/td>\nProgram control instrument, printer, 485 interface, USB interface, SMS alarm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

\u25c6 The shell of the product is made of high quality cold plate processing, and the surface is treated by spraying technology.
\n\u25c6 The studio can choose stainless steel or galvanized sheet processing and manufacturing.
\n\u25c6 Intelligent digital display PID temperature control meter, with timing, overtemperature alarm indication, temperature deviation correction, temperature control self-tuning and other functions.
\n\u25c6 Large double toughened glass observation window, easy to observe the changes in the box.
\n\u25c6 New synthetic silicone sealing strip, beautiful appearance, long-term high temperature operation, longer service life.
\n\u25c6 Hot air circulation system adopts low noise self-cooling fan to ensure longer service life of the fan and more uniform temperature in the box.
\n\u25c6 Can be installed LCD instrument, program control instrument, printer, 485 interface, U disk storage, SMS alarm and other functions.
\n\u25c7 Tip: The temperature deviation in the working room is large after the fan is turned off. The fan should not be turned off without special circumstances.<\/p>","protected":false},"featured_media":3774,"comment_status":"open","ping_status":"closed","template":"","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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The shell of the product is made of high quality cold plate processing, and the surface is treated by spraying technology. \u25c6 The studio can choose stainless steel or galvanized sheet processing and manufacturing. \u25c6 Intelligent digital display PID temperature control meter, with timing, overtemperature alarm indication, temperature deviation correction, temperature control self-tuning 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