Back to catalogSHT4xIFiltersProduct categoryHumidity sensors6Temperature sensors0NOx & VOC sensors0Formaldehyde sensors0CO₂ sensors0Particulate matter sensors0Liquid flow sensors0Differential pressure sensors0Gas flow sensors0Mass flow controllers0Gas metering solutions0Refrigerants sensors0O₂ sensors0ClassSensor6Accessory0Development board0Evaluation kit0Reference design0Product statusNew3Active3Upcoming0Not recommended for new designs0Last time buy0End of life0InterfaceI²C4Analog voltage2Sensibus0PWM0SDM0UART0RS2320RS4850Switch0Device net0IO link0ModBus0Analog current0Show archived productsSimplify product viewNewCompare SHT40I-HD1FAnalog humidity sensor for industrial applications with membraneSensorHumidity sensorsNewCompare SHT40I-BD1B±2% Digital humidity and temperature sensor / 0x45 I2C OutputSensorHumidity sensorsNewCompare SHT40I-AD1FReliable 5V humidity sensor for industrial applicationsSensorHumidity sensorsCompare SHT41I±2% / max. 2.5% Digital humidity and temperature sensorSensorHumidity sensorsCompare SHT40I-HD1B±2.5% Analog humidity sensor for industrial applicationsSensorHumidity sensorsCompare SHT40I-AD1B±2% Digital humidity and temperature sensorSensorHumidity sensors