TES is a Taiwanese manufacturer specializing in portable test instruments, established in 1988, focusing on the development and production of sound level meters, vibration meters, light meters, humidity and temperature meters, and more. The company successfully transitioned its product line from basic low-cost testers to high-quality digital testers, expanding its business into environmental monitoring and medical equipment. It is a company providing optimized solutions for various industrial fields through precise measurement technology and data logging capabilities.TESisaTaiwanesemanufacturerspecializinginportabletestinstruments,establishedin1988,focusingonthedevelopmentandproductionofsoundlevelmeters,vibrationmeters,lightmeters,humidityandtemperaturemeters,andmore.Thecompanysuccessfullytransitioneditsproductlinefrombasiclow-costtesterstohigh-qualitydigitaltesters,expandingitsbusinessintoenvironmentalmonitoringandmedicalequipment.Itisacompanyprovidingoptimizedsolutionsforvariousindustrialfieldsthroughprecisemeasurementtechnologyanddataloggingcapabilities.
Key Products/TechnologiesKeyProducts/Technologies
**Sound Level Meters**: The TES-1352A model offers a 30-130 dB measurement range with 0.1 dB resolution, 16,000 data logging capacity, A/C frequency weighting, and an RS-232 interface. The TES-1358C/E Sound Analyzers comply with IEC 61672-1 Class 2/1 standards, providing real-time 1/1 and 1/3 Octave band analysis, a 90dB dynamic range, and data transfer via microSD card and USB interface.**SoundLevelMeters**:TheTES-1352Amodeloffersa30-130dBmeasurementrangewith0.1dBresolution,16,000dataloggingcapacity,A/Cfrequencyweighting,andanRS-232interface.TheTES-1358C/ESoundAnalyzerscomplywithIEC61672-1Class2/1standards,providingreal-time1/1and1/3Octavebandanalysis,a90dBdynamicrange,anddatatransferviamicroSDcardandUSBinterface.
**Light Meters**: TES-1330A/1332A/1334A models feature a measurement range from 0.01 Lux to 200,000 Lux, spectral sensitivity close to the CIE photopic curve, cosine angular correction, and data hold functions. The TES-1335 model supports spectral correction factor for LEDs and user calibration, capable of measuring from 0 to 400,000 Lux.**LightMeters**:TES-1330A/1332A/1334Amodelsfeatureameasurementrangefrom0.01Luxto200,000Lux,spectralsensitivityclosetotheCIEphotopiccurve,cosineangularcorrection,anddataholdfunctions.TheTES-1335modelsupportsspectralcorrectionfactorforLEDsandusercalibration,capableofmeasuringfrom0to400,000Lux.
**Humidity/Temperature Meters**: TES-1364/1365 models include a detachable sensing probe, dual LCD display, dew point and wet bulb temperature readings, MAX/MIN recording, 15,000 dual reading data logging capacity (for TES-1365), and PC software connectivity via USB interface. The TES-1361C model features instant humidity measurement using a precision thin-film capacity sensor and a 7,900-record data logging capacity.**Humidity/TemperatureMeters**:TES-1364/1365modelsincludeadetachablesensingprobe,dualLCDdisplay,dewpointandwetbulbtemperaturereadings,MAX/MINrecording,15,000dualreadingdataloggingcapacity(forTES-1365),andPCsoftwareconnectivityviaUSBinterface.TheTES-1361Cmodelfeaturesinstanthumiditymeasurementusingaprecisionthin-filmcapacitysensoranda7,900-recorddataloggingcapacity.
**Vibration Meters**: The TES-3100 model measures acceleration, velocity, and displacement, supporting RMS, EQ PEAK, and EQ P-P measurement modes, a wide vibration measurement range, a backlit LCD display, and manual memory for 99 data points. TES-3101 and TES-3102 models enhance data management convenience with automatic microSD card storage and USB interface connectivity to PCs.**VibrationMeters**:TheTES-3100modelmeasuresacceleration,velocity,anddisplacement,supportingRMS,EQPEAK,andEQP-Pmeasurementmodes,awidevibrationmeasurementrange,abacklitLCDdisplay,andmanualmemoryfor99datapoints.TES-3101andTES-3102modelsenhancedatamanagementconveniencewithautomaticmicroSDcardstorageandUSBinterfaceconnectivitytoPCs.
**Other Measuring Instruments**: A diverse lineup of portable test equipment including Odor Sensing Meters, Particle Counters/PM2.5 Air Quality Monitors, Earth Testers, Solar Power Meters, Anemometers, Coating Thickness Testers, CO/CO2 Meters, Power Analyzers, and Multimeters.**OtherMeasuringInstruments**:AdiverselineupofportabletestequipmentincludingOdorSensingMeters,ParticleCounters/PM2.5AirQualityMonitors,EarthTesters,SolarPowerMeters,Anemometers,CoatingThicknessTesters,CO/CO2Meters,PowerAnalyzers,andMultimeters.
Core AdvantagesCoreAdvantages
**High Quality and Precision Measurement Technology**: The adoption of SMT equipment and fully automatic assembly lines ensures the production of top-quality products. [database] Key measurement technologies include spectral sensitivity close to the CIE photopic curve, cosine angular correction, precision thin-film capacity sensors, and piezoelectric accelerometers.**HighQualityandPrecisionMeasurementTechnology**:TheadoptionofSMTequipmentandfullyautomaticassemblylinesensurestheproductionoftop-qualityproducts.[database]KeymeasurementtechnologiesincludespectralsensitivityclosetotheCIEphotopiccurve,cosineangularcorrection,precisionthin-filmcapacitysensors,andpiezoelectricaccelerometers.
**Diverse Range of Portable Test Instruments**: A comprehensive portfolio of portable equipment covering sound, vibration, light, humidity, temperature, environmental monitoring, and electrical measurements. [database, cite: 2, 9, 11, 18, 21, 34, 39] The company's objective is to provide the highest quality products tailored to each customer's specific needs. [database, cite: 44]**DiverseRangeofPortableTestInstruments**:Acomprehensiveportfolioofportableequipmentcoveringsound,vibration,light,humidity,temperature,environmentalmonitoring,andelectricalmeasurements.[database,cite:2,9,11,18,21,34,39]Thecompany'sobjectiveistoprovidethehighestqualityproductstailoredtoeachcustomer'sspecificneeds.[database,cite:44]
**Advanced Data Management and Connectivity**: Provision of sophisticated data management solutions, including data logging, PC connectivity, USB and RS-232 interfaces, and automatic microSD card storage. [database, cite: 3, 5, 9, 11, 14, 28, 34, 39] This capability supports users in efficient data analysis and report generation.**AdvancedDataManagementandConnectivity**:Provisionofsophisticateddatamanagementsolutions,includingdatalogging,PCconnectivity,USBandRS-232interfaces,andautomaticmicroSDcardstorage.[database,cite:3,5,9,11,14,28,34,39]Thiscapabilitysupportsusersinefficientdataanalysisandreportgeneration.
**Industry-Specific Solutions**: Development of specialized measuring instruments that meet the specific requirements of various industries such as environmental monitoring, predictive maintenance, HVAC, food safety, medical, and agriculture. [database, cite: 20, 39, 48] For instance, providing essential equipment for predictive maintenance and noise/vibration analysis of factory machinery.**Industry-SpecificSolutions**:Developmentofspecializedmeasuringinstrumentsthatmeetthespecificrequirementsofvariousindustriessuchasenvironmentalmonitoring,predictivemaintenance,HVAC,foodsafety,medical,andagriculture.[database,cite:20,39,48]Forinstance,providingessentialequipmentforpredictivemaintenanceandnoise/vibrationanalysisoffactorymachinery.
**Continuous Technological Upgrades and User Convenience**: A history of technological advancement, transitioning from initial low-cost testers to advanced digital testers. [database] Product design emphasizes user-friendly features such as user calibration functions, intuitive LCD displays, auto power-off, and MAX/MIN/Peak hold functions.**ContinuousTechnologicalUpgradesandUserConvenience**:Ahistoryoftechnologicaladvancement,transitioningfrominitiallow-costtesterstoadvanceddigitaltesters.[database]Productdesignemphasizesuser-friendlyfeaturessuchasusercalibrationfunctions,intuitiveLCDdisplays,autopower-off,andMAX/MIN/Peakholdfunctions.
Target IndustrieTargetIndustrie
Environmental Monitoring: Areas such as air quality, noise, vibration, humidity, temperature measurement, and pollution detection. [database, cite: 39, 48]EnvironmentalMonitoring:Areassuchasairquality,noise,vibration,humidity,temperaturemeasurement,andpollutiondetection.[database,cite:39,48]
Industrial Maintenance & Safety: Predictive maintenance of rotating equipment like motors, pumps, and fans, machine vibration and noise analysis, and electrical safety inspections.IndustrialMaintenance&Safety:Predictivemaintenanceofrotatingequipmentlikemotors,pumps,andfans,machinevibrationandnoiseanalysis,andelectricalsafetyinspections.
HVAC & Refrigeration: Measurement of airflow, temperature, humidity, pressure, and system performance evaluation.HVAC&Refrigeration:Measurementofairflow,temperature,humidity,pressure,andsystemperformanceevaluation.
Construction & Building Management: Illumination measurement, indoor air quality (IAQ) monitoring, and energy efficiency assessment.Construction&BuildingManagement:Illuminationmeasurement,indoorairquality(IAQ)monitoring,andenergyefficiencyassessment.
Agriculture: Photosynthesis light quantum measurement and monitoring of soil and environmental conditions.Agriculture:Photosynthesislightquantummeasurementandmonitoringofsoilandenvironmentalconditions.
Medical: Provision of specific medical equipment and environmental monitoring solutions. [database]Medical:Provisionofspecificmedicalequipmentandenvironmentalmonitoringsolutions.[database]
Research & Education: Various research and educational environments requiring precise measurement and data analysis.Research&Education:Variousresearchandeducationalenvironmentsrequiringprecisemeasurementanddataanalysis.
Major MarketsMajorMarkets
MalaysiaMalaysia
Certifications/PatentsCertifications/Patents
**International Standard Compliance**: Sound level meters comply with IEC Pub 651 Type2 and ANSI S1.4 standards. Sound analyzers comply with IEC 61672-1 Class 2 and Class 1 standards. Vibration meters comply with ISO 2372 equipment vibration standards.**InternationalStandardCompliance**:SoundlevelmeterscomplywithIECPub651Type2andANSIS1.4standards.SoundanalyzerscomplywithIEC61672-1Class2andClass1standards.VibrationmeterscomplywithISO2372equipmentvibrationstandards.
**Product Certifications**: The TES-1339 light meter model has obtained CNS 5119 Class II certification.**ProductCertifications**:TheTES-1339lightmetermodelhasobtainedCNS5119ClassIIcertification.
Introduction
Location
No. 31, Lane 513, Ruiguang Rd, Neihu District, Taipei City, Taiwan 114