Product catalogFilters1Product category1Humidity85Temperature12VOCs/NOx13Formaldehyde4CO₂15Particulate matter14Liquid flow56Differential pressure40Gas flow sensors56Mass flow controllers16Gas metering solutions2Refrigerants2SeriesESS2SEK-SensorBridge1SEK-SVMxx2SEN5x3SGP301SGP4x2SGPC31SVM301ASP14000EK-F5x0EK-LD20xx0EK-LPG100EK-Px0EK-SLF3x0EK-SLx0LD200LG010LG160LPG100LS32-15000SCC10SCC30-DB0SCD300SCD4x0SCD4x Gadget0SDP1xxx0SDP3x0SDP5xx0SDP6xx0SDP8xx0SDPxxx cap0SEK-SCDxx0SEK-SDP0SEK-SEN5x0SEK-SEN6x0SEK-SFAxx0SEK-SFMxxxx0SEK-SHTxx0SEK-SPSxx0SEK-STC310SEK-STCC40SEK-STS4x0SEN6x0SENSEVAL-SCB4XV10SENSEVAL-SHT4XV10SFA300SFA400SFC3x000SFC4x000SFC53000SFC54000SFC55000SFC60000SFM3xxx0SFM3xxx-AW/D0SFM4xxx0SFM5xxx0SFM6000-OEM0SFx filter cap0SGD43S-M3-Sx0SGM63xx0SGM64xx0SHT1x0SHT2x0SHT31 Smart Gadget0SHT3x0SHT4x0SHT4xA0SHT4xI0SHT4x Smart Gadget0SHT7x0SHT850SHTCx0SHTWx0SLD3P0SLF3S0SLF3x0SLG0SLI0SLQ-QT1050SLQ-QT5000SLS-15000SPS300STC310STC42A0STCC40STS2x0STS3x0STS4x0STS4xA0ClassEvaluation kit3Reference design2Sensor8Accessory0Development board0Product statusActive7Last time buy2Obsolete4Upcoming0New0Not recommended for new designs0InterfaceI²C8Sensibus0PWM0SDM0UART0RS2320RS4850Switch0Device net0IO link0ModBus0Analog voltage0Analog current0Change viewInputVOCs/NOxClear all13 ResultsCompare SGP41VOC and NOx sensor for indoor air quality applicationsSensor outputDigital 16-bit raw signal Processed output0-500 VOC Index Device-to-device var.15 - 15 % m.v.Measurement range0 - 1000 ppmResponse time(τ63%)< 10 sSize (LxWxH)2.44 x 2.44 x 0.85 mmAverage supply current3000 uAInterfacesI²C SensorVOCs/NOxCompare SGP40VOC sensor for indoor air quality applicationsSensor outputTwo digital 16-bit raw signals Processed output0-500 VOC Index Device-to-device var.15 - 15 % m.v.Measurement range0 - 1000 ppmResponse time(τ63%)< 10 sSize (LxWxH)2.44 x 2.44 x 0.85 mmAverage supply current2600 uAInterfacesI²C SensorVOCs/NOxCompare SEK-SVM4xEvaluation kit SEK-SVM4x for SGP40/SGP41Sensor output-Processed output-Device-to-device var.-Measurement range-Response time(τ63%)-Size (LxWxH)-Average supply current-Interfaces-Evaluation kitVOCs/NOxCompare SEN55Environmental sensor node for PM, RH/T, VOC, NOx measurementsMass concentration precision±10 %Mass concentration range0 - 1000 μg/m³Particle size rangePM1.0, PM2.5, PM4 and PM10 Lifetime> 10 yearsSupply voltage4.5 VAverage supply current63000 uAInterfacesI²C SensorParticulate matterCompare SEN54Environmental sensor node for PM, RH/T, VOC measurementsMass concentration precision±10 %Mass concentration range0 - 1000 μg/m³Particle size rangePM1.0, PM2.5, PM4 and PM10 Lifetime> 10 yearsSupply voltage4.5 VAverage supply current63000 uAInterfacesI²C SensorParticulate matterCompare SEN50Environmental sensor node for PM measurementsMass concentration precision±10 %Mass concentration range0 - 1000 μg/m³Particle size rangePM1.0, PM2.5, PM4 and PM10 Lifetime> 10 yearsSupply voltage4.5 VAverage supply current63000 uAInterfacesI²C SensorParticulate matterCompare SEK-SensorBridgeConnecting bridge with two sensor portsEvaluation kitLast time buyCompare ESS-C3Development board with VOC sensor SGPC3 and humidity sensor SHTC3Operating relative humidity range-Typ. relative humidity accuracy-Typ. temperature accuracy-Size (LxWxH)-Interfaces-Supply voltage-Average supply current-Protective option-Reference designHumidityLast time buyCompare ESS-C1Development board with VOC sensor SGP30 and humidity sensor SHTC1Operating relative humidity range-Typ. relative humidity accuracy-Typ. temperature accuracy-Size (LxWxH)-Interfaces-Supply voltage-Average supply current-Protective option-Reference designHumidityObsoleteCompare SVM30Multi-gas, humidity and temperature moduleSensor outputTwo digital 16-bit raw signals Processed outputTotal VOC in ppb, CO2-eq in ppm Device-to-device var.15 - 25 %Measurement range0 - 1000 ppmResponse time(τ63%)-Size (LxWxH)39 x 15 x 6.5 mmAverage supply current49000 uAInterfacesI²C SensorVOCs/NOxObsoleteCompare SGPC3Low power VOC sensorSensor outputDigital 16-bit raw signal Processed outputTotal VOC in ppb Device-to-device var.15 - 25 %Measurement range0 - 1000 ppmResponse time(τ63%)-Size (LxWxH)2.45 x 2.45 x 0.9 mmAverage supply current1000 uAInterfacesI²C SensorVOCs/NOxObsoleteCompare SGP30Multi-gas (VOC and CO₂eq) sensorSensor outputTwo digital 16-bit raw signals Processed outputTotal VOC in ppb, CO2-eq in ppm Device-to-device var.15 - 25 %Measurement range0 - 1000 ppmResponse time(τ63%)-Size (LxWxH)2.45 x 2.45 x 0.9 mmAverage supply current49000 uAInterfacesI²C SensorVOCs/NOxProducts per page:1212HomeProducts
