ULFA Tech is a specialized company manufacturing and supplying input sensors such as digital differential pressure gauges for AIR, digital pressure gauges for LIQUID, chemical and diaphragm pressure gauges, wind speed/direction sensors, and temperature/humidity sensors, along with antistatic devices and degassing systems. The company provides precise measurement and control products essential for various industrial processes, focusing on superior product design, production, and after-sales service to ensure customer satisfaction. It is a company committed to continuous technological development and innovation to meet the evolving demands of both domestic and international industrial sites.ULFATechisaspecializedcompanymanufacturingandsupplyinginputsensorssuchasdigitaldifferentialpressuregaugesforAIR,digitalpressuregaugesforLIQUID,chemicalanddiaphragmpressuregauges,windspeed/directionsensors,andtemperature/humiditysensors,alongwithantistaticdevicesanddegassingsystems.Thecompanyprovidesprecisemeasurementandcontrolproductsessentialforvariousindustrialprocesses,focusingonsuperiorproductdesign,production,andafter-salesservicetoensurecustomersatisfaction.Itisacompanycommittedtocontinuoustechnologicaldevelopmentandinnovationtomeettheevolvingdemandsofbothdomesticandinternationalindustrialsites.
Key Products/TechnologiesKeyProducts/Technologies
Digital differential pressure gauges for AIR include various models such as PTA101D (2-wire), PTA102D (4-wire), PTA104D (2-wire), PTA202D, PTA203D, PTA204D, DA100, DA200, 609 differential pressure switch, and A5 differential pressure gauge. These products are primarily applied for differential pressure measurement in cleanrooms, semiconductor manufacturing, LCD production lines, pharmaceutical lines, and hospital operating rooms and isolation wards. They are also utilized in a wide range of fields including gas facility pressure measurement, flow measurement, leak testers, general industrial machinery, wood/paper facilities, and food processing equipment.DigitaldifferentialpressuregaugesforAIRincludevariousmodelssuchasPTA101D(2-wire),PTA102D(4-wire),PTA104D(2-wire),PTA202D,PTA203D,PTA204D,DA100,DA200,609differentialpressureswitch,andA5differentialpressuregauge.Theseproductsareprimarilyappliedfordifferentialpressuremeasurementincleanrooms,semiconductormanufacturing,LCDproductionlines,pharmaceuticallines,andhospitaloperatingroomsandisolationwards.Theyarealsoutilizedinawiderangeoffieldsincludinggasfacilitypressuremeasurement,flowmeasurement,leaktesters,generalindustrialmachinery,wood/paperfacilities,andfoodprocessingequipment.
Digital pressure gauges for LIQUID, including models like PTA103D-G (2-wire) and PTA103D (4-wire), offer precise measurement of liquid and gas pressures. These are applied in diverse liquid and gas pressure measurement environments such as water treatment facilities, gas facilities, petrochemical plants, construction sites, and water supply/drainage systems in general buildings.DigitalpressuregaugesforLIQUID,includingmodelslikePTA103D-G(2-wire)andPTA103D(4-wire),offerprecisemeasurementofliquidandgaspressures.Theseareappliedindiverseliquidandgaspressuremeasurementenvironmentssuchaswatertreatmentfacilities,gasfacilities,petrochemicalplants,constructionsites,andwatersupply/drainagesystemsingeneralbuildings.
Chemical and diaphragm pressure gauges, such as the PTA103D-HD Remote Type model, feature diverse wetted parts materials like SUS316L, TANTALUM, HASTELLOY C, and TEFLON, ensuring durability against acids and alkalis. These products are used in tank level measurement, semiconductor equipment, steel mills, power plants, chemical plants, and various other industrial equipment, holding Ex dⅡC T5 explosion-proof certification from the Korea Gas Safety Corporation for enhanced safety.Chemicalanddiaphragmpressuregauges,suchasthePTA103D-HDRemoteTypemodel,featurediversewettedpartsmaterialslikeSUS316L,TANTALUM,HASTELLOYC,andTEFLON,ensuringdurabilityagainstacidsandalkalis.Theseproductsareusedintanklevelmeasurement,semiconductorequipment,steelmills,powerplants,chemicalplants,andvariousotherindustrialequipment,holdingExdⅡCT5explosion-proofcertificationfromtheKoreaGasSafetyCorporationforenhancedsafety.
Wind speed/direction sensors and temperature/humidity sensors are essential components for HVAC systems and environmental management systems, contributing to the maintenance of comfortable and safe environments.Windspeed/directionsensorsandtemperature/humiditysensorsareessentialcomponentsforHVACsystemsandenvironmentalmanagementsystems,contributingtothemaintenanceofcomfortableandsafeenvironments.
Antistatic devices and degassing systems utilize membrane technology to effectively remove dissolved gas components from solutions such as ultrapure water, developers, and organic solvents. These technologies prevent the generation of micro-bubbles, employ high-efficiency gas separation membranes, and feature a proprietary AIR Ejector method, achieving a high degassing rate of up to 98%. These solutions contribute to increased process efficiency and reduced defect rates in various sectors including semiconductor, display, industrial, and food industries.Antistaticdevicesanddegassingsystemsutilizemembranetechnologytoeffectivelyremovedissolvedgascomponentsfromsolutionssuchasultrapurewater,developers,andorganicsolvents.Thesetechnologiespreventthegenerationofmicro-bubbles,employhigh-efficiencygasseparationmembranes,andfeatureaproprietaryAIREjectormethod,achievingahighdegassingrateofupto98%.Thesesolutionscontributetoincreasedprocessefficiencyandreduceddefectratesinvarioussectorsincludingsemiconductor,display,industrial,andfoodindustries.
Core AdvantagesCoreAdvantages
The capability to provide customized solutions by manufacturing and supplying input control products required across a broad spectrum of industries including steel, shipbuilding, semiconductor, food and beverage, petrochemical, pharmaceutical, hospital, and power generation.Thecapabilitytoprovidecustomizedsolutionsbymanufacturingandsupplyinginputcontrolproductsrequiredacrossabroadspectrumofindustriesincludingsteel,shipbuilding,semiconductor,foodandbeverage,petrochemical,pharmaceutical,hospital,andpowergeneration.
A corporate philosophy centered on superior product design, manufacturing capabilities, continuous development, and thorough after-sales service, aiming to meet customer demands and build trust.Acorporatephilosophycenteredonsuperiorproductdesign,manufacturingcapabilities,continuousdevelopment,andthoroughafter-salesservice,aimingtomeetcustomerdemandsandbuildtrust.
An extensive product portfolio encompassing digital differential pressure gauges, pressure gauges, chemical pressure gauges, wind speed/direction/temperature/humidity sensors, as well as antistatic devices, degassing systems, and membrane modules.Anextensiveproductportfolioencompassingdigitaldifferentialpressuregauges,pressuregauges,chemicalpressuregauges,windspeed/direction/temperature/humiditysensors,aswellasantistaticdevices,degassingsystems,andmembranemodules.
The ability to offer a wider range of choices and integrated solutions to customers by also handling excellent imported brands for flow control, temperature/humidity control, and level control sensors.Theabilitytoofferawiderrangeofchoicesandintegratedsolutionstocustomersbyalsohandlingexcellentimportedbrandsforflowcontrol,temperature/humiditycontrol,andlevelcontrolsensors.
A commitment to continuous research and development efforts since its establishment in 1996, pursuing ceaseless innovation and change to develop the best products that meet the evolving demands of domestic and international industrial sites.Acommitmenttocontinuousresearchanddevelopmenteffortssinceitsestablishmentin1996,pursuingceaselessinnovationandchangetodevelopthebestproductsthatmeettheevolvingdemandsofdomesticandinternationalindustrialsites.
Advanced precision measurement and control technology, providing high accuracy of ±0.25% or ±0.15% for AIR/LIQUID pressure and differential pressure gauges, with support for various output specifications and RS485 Modbus RTU communication functions.Advancedprecisionmeasurementandcontroltechnology,providinghighaccuracyof±0.25%or±0.15%forAIR/LIQUIDpressureanddifferentialpressuregauges,withsupportforvariousoutputspecificationsandRS485ModbusRTUcommunicationfunctions.
Water Treatment FacilitiesWaterTreatmentFacilities
Gas Facilities (gas scrubbers, industrial boilers, incinerators)GasFacilities(gasscrubbers,industrialboilers,incinerators)
Construction Sites and General Buildings (water supply/drainage systems in hotels, government offices, buildings)ConstructionSitesandGeneralBuildings(watersupply/drainagesystemsinhotels,governmentoffices,buildings)
Environmental Management Systems (flue gas flow measurement in chimneys)EnvironmentalManagementSystems(fluegasflowmeasurementinchimneys)
General Industrial Machinery (compressors, blowers, cylinder pumps)GeneralIndustrialMachinery(compressors,blowers,cylinderpumps)
Wood/Paper FacilitiesWood/PaperFacilities
Textile FacilitiesTextileFacilities
Major MarketsMajorMarkets
ChinaChina
Certifications/PatentsCertifications/Patents
CE certification for PTA102D semiconductor equipment-specific differential pressure sensor obtained in June 2009.CEcertificationforPTA102Dsemiconductorequipment-specificdifferentialpressuresensorobtainedinJune2009.
Explosion-proof certification Ex dⅡC T5 from the Korea Gas Safety Corporation for the chemical and diaphragm pressure gauge PTA103D-HD Remote Type model.Explosion-proofcertificationExdⅡCT5fromtheKoreaGasSafetyCorporationforthechemicalanddiaphragmpressuregaugePTA103D-HDRemoteTypemodel.
Possession of ISO 9001 quality management system certification.PossessionofISO9001qualitymanagementsystemcertification.
Possession of ISO 45001 occupational health and safety management system certification.PossessionofISO45001occupationalhealthandsafetymanagementsystemcertification.
CE and RoHS certifications for SDT and SDTD products.CEandRoHScertificationsforSDTandSDTDproducts.
CE and RoHS certifications for USP products.CEandRoHScertificationsforUSPproducts.
Acquisition of ULFA Tech's ESG self-diagnosis confirmation certificate for 2025.AcquisitionofULFATech'sESGself-diagnosisconfirmationcertificatefor2025.