Sanup Electric is a specialized company established in 1963, producing various industrial instruments for temperature control and management. The company offers solutions to a wide range of industries including steel, food, science, semiconductor, ceramic, shipbuilding, and automotive through its core product lines such as temperature controllers, temperature sensors, humidity controllers, and power regulators. With domestic and international quality certifications like UL, C-UL, CE, KS, FCC, KC, and technology certifications such as INNOBIZ, VENTURE, and Internet Frontier Company, it ensures technological prowess and reliability. The company focuses on developing products that maximize stable control and user convenience, based on over 60 years of accumulated temperature control technology.SanupElectricisaspecializedcompanyestablishedin1963,producingvariousindustrialinstrumentsfortemperaturecontrolandmanagement.Thecompanyofferssolutionstoawiderangeofindustriesincludingsteel,food,science,semiconductor,ceramic,shipbuilding,andautomotivethroughitscoreproductlinessuchastemperaturecontrollers,temperaturesensors,humiditycontrollers,andpowerregulators.WithdomesticandinternationalqualitycertificationslikeUL,C-UL,CE,KS,FCC,KC,andtechnologycertificationssuchasINNOBIZ,VENTURE,andInternetFrontierCompany,itensurestechnologicalprowessandreliability.Thecompanyfocusesondevelopingproductsthatmaximizestablecontrolanduserconvenience,basedonover60yearsofaccumulatedtemperaturecontroltechnology.
Key Products/TechnologiesKeyProducts/Technologies
SSR (Solid State Relay): A non-contact relay using semiconductor devices to control electrical loads without mechanical contacts. It offers fast response times, long lifespan, low noise, and strong resistance to shock and noise, making it suitable for precision control. The JSR Series models are available.SSR(SolidStateRelay):Anon-contactrelayusingsemiconductordevicestocontrolelectricalloadswithoutmechanicalcontacts.Itoffersfastresponsetimes,longlifespan,lownoise,andstrongresistancetoshockandnoise,makingitsuitableforprecisioncontrol.TheJSRSeriesmodelsareavailable.
Programmable Digital Indicating Controller: A digital controller featuring 2-pattern, 12-segment program control. It supports Fuzzy Logic algorithm, universal input/output, and RS 485 MODBUS communication interface. SDM Series models (SDM9000N, SDM9400N, SDM4900N, SDM7000N, SDM4000N) are available.ProgrammableDigitalIndicatingController:Adigitalcontrollerfeaturing2-pattern,12-segmentprogramcontrol.ItsupportsFuzzyLogicalgorithm,universalinput/output,andRS485MODBUScommunicationinterface.SDMSeriesmodels(SDM9000N,SDM9400N,SDM4900N,SDM7000N,SDM4000N)areavailable.
PID Digital Indicating Controller: Features automatic PID value calculation via Auto-Tuning, multi-input, settable burnout output, heating/cooling control switching, built-in DC power supply for external transmitters (17V 30mA dc), parameter initialization, 4~20mAdc re-transmission output (PV), and RS 485 MODBUS communication. SDU Series (SDU490N, SDU990N, SDU770N, SDU940N, SDU440N) and SDX Series (SDX7, SDX2, SDX9, SDX3, SDX4) models are available.PIDDigitalIndicatingController:FeaturesautomaticPIDvaluecalculationviaAuto-Tuning,multi-input,settableburnoutoutput,heating/coolingcontrolswitching,built-inDCpowersupplyforexternaltransmitters(17V30mAdc),parameterinitialization,4~20mAdcre-transmissionoutput(PV),andRS485MODBUScommunication.SDUSeries(SDU490N,SDU990N,SDU770N,SDU940N,SDU440N)andSDXSeries(SDX7,SDX2,SDX9,SDX3,SDX4)modelsareavailable.
Board Type PID Digital Indicating Controller: A compact board-type PID control solution for integration into various equipment. It offers models with LCD display and timer functions (SDL880, SDX8), and also supports programmable functions (SDM8800). SDL Series models are available.BoardTypePIDDigitalIndicatingController:Acompactboard-typePIDcontrolsolutionforintegrationintovariousequipment.ItoffersmodelswithLCDdisplayandtimerfunctions(SDL880,SDX8),andalsosupportsprogrammablefunctions(SDM8800).SDLSeriesmodelsareavailable.
Digital Temperature Controller: A product line including general-type digital temperature controllers (SD Series) and alarm-output type digital temperature controllers (SD501S, 505-5). It provides easy temperature setting and stable control through dial settings and digital displays.DigitalTemperatureController:Aproductlineincludinggeneral-typedigitaltemperaturecontrollers(SDSeries)andalarm-outputtypedigitaltemperaturecontrollers(SD501S,505-5).Itprovideseasytemperaturesettingandstablecontrolthroughdialsettingsanddigitaldisplays.
Analog Temperature Controller: An analog temperature controller capable of stable control and a wide range of temperature adjustments. SM, IS, IS3 models are available.AnalogTemperatureController:Ananalogtemperaturecontrollercapableofstablecontrolandawiderangeoftemperatureadjustments.SM,IS,IS3modelsareavailable.
Multi-input Digital Alarm Indicator: A multi-functional indicator using large FNDs from 1.8 inches up to 8.0 inches. It features independent 2-alarm outputs, indication value correction, Peak-Hold, parameter initialization, and RS 485 MODBUS communication. SDM5600, SDM5700, SDM700T, SDM700TH models are available.Multi-inputDigitalAlarmIndicator:Amulti-functionalindicatorusinglargeFNDsfrom1.8inchesupto8.0inches.Itfeaturesindependent2-alarmoutputs,indicationvaluecorrection,Peak-Hold,parameterinitialization,andRS485MODBUScommunication.SDM5600,SDM5700,SDM700T,SDM700THmodelsareavailable.
Core AdvantagesCoreAdvantages
Over 60 years of accumulated temperature control technology: A company that has accumulated unique temperature control technology since its establishment in 1963, growing with the history of the domestic temperature controller industry. Capability to apply advanced control technologies such as PID control algorithms and Fuzzy Logic algorithms to its products.Over60yearsofaccumulatedtemperaturecontroltechnology:Acompanythathasaccumulateduniquetemperaturecontroltechnologysinceitsestablishmentin1963,growingwiththehistoryofthedomestictemperaturecontrollerindustry.CapabilitytoapplyadvancedcontroltechnologiessuchasPIDcontrolalgorithmsandFuzzyLogicalgorithmstoitsproducts.
Application in diverse industries and provision of customized solutions: A broad application range, supplying products to processes requiring temperature control and management across almost all industries including steel, food, science, semiconductor, ceramic, shipbuilding, and automotive. Capability for specialized control devices and OEM/ODM development for specific fields such as scientific instruments, food processing equipment, greenhouse control, bakery oven control, and ceramic furnace control.Applicationindiverseindustriesandprovisionofcustomizedsolutions:Abroadapplicationrange,supplyingproductstoprocessesrequiringtemperaturecontrolandmanagementacrossalmostallindustriesincludingsteel,food,science,semiconductor,ceramic,shipbuilding,andautomotive.CapabilityforspecializedcontroldevicesandOEM/ODMdevelopmentforspecificfieldssuchasscientificinstruments,foodprocessingequipment,greenhousecontrol,bakeryovencontrol,andceramicfurnacecontrol.
Securing credible domestic and international quality and technology certifications: A company that has established product stability and reliability through various quality certifications such as UL, C-UL, CE, KS, FCC, and KC. Recognized for its developmental potential and technological originality through INNOBIZ, VENTURE, and Internet Frontier Company certifications.Securingcredibledomesticandinternationalqualityandtechnologycertifications:AcompanythathasestablishedproductstabilityandreliabilitythroughvariousqualitycertificationssuchasUL,C-UL,CE,KS,FCC,andKC.RecognizedforitsdevelopmentalpotentialandtechnologicaloriginalitythroughINNOBIZ,VENTURE,andInternetFrontierCompanycertifications.
Active global market expansion and establishment of local production bases: A company that has grown with the development of Korean industry by exporting its products worldwide. Global business capability actively targeting markets in the Middle East, South America, Southeast Asia, and North America, and establishing local production bases in India and Iran.Activeglobalmarketexpansionandestablishmentoflocalproductionbases:AcompanythathasgrownwiththedevelopmentofKoreanindustrybyexportingitsproductsworldwide.GlobalbusinesscapabilityactivelytargetingmarketsintheMiddleEast,SouthAmerica,SoutheastAsia,andNorthAmerica,andestablishinglocalproductionbasesinIndiaandIran.
Product development prioritizing user convenience and stability: A philosophy of designing products based on stable control and quality to be easy and convenient for field users. Capability to provide highly reliable products for any process with maximum stability, focusing on implementing temperature control technology that does not fail under various field conditions.Productdevelopmentprioritizinguserconvenienceandstability:Aphilosophyofdesigningproductsbasedonstablecontrolandqualitytobeeasyandconvenientforfieldusers.Capabilitytoprovidehighlyreliableproductsforanyprocesswithmaximumstability,focusingonimplementingtemperaturecontroltechnologythatdoesnotfailundervariousfieldconditions.
Target IndustrieTargetIndustrie
Steel IndustrySteelIndustry
Food IndustryFoodIndustry
Science Sector (scientific instruments, stirrer control, hot plate control)ScienceSector(scientificinstruments,stirrercontrol,hotplatecontrol)
Semiconductor IndustrySemiconductorIndustry
Ceramic Industry (ceramic furnace control)CeramicIndustry(ceramicfurnacecontrol)
Shipbuilding IndustryShipbuildingIndustry
Automotive IndustryAutomotiveIndustry
Plastic Injection Molding Machines (heater temperature control)PlasticInjectionMoldingMachines(heatertemperaturecontrol)
Greenhouses (temperature and timer control in agriculture)Greenhouses(temperatureandtimercontrolinagriculture)
Bakery Ovens (including recipe memory, settable system run time, and oven operation history saving functions)BakeryOvens(includingrecipememory,settablesystemruntime,andovenoperationhistorysavingfunctions)
Saunas, Spas, Swimming Pools (waterproof large thermometers)Saunas,Spas,SwimmingPools(waterprooflargethermometers)