Back to catalogSGD43S-M3-SxFiltersProduct categoryRefrigerants sensors2Humidity sensors0Temperature sensors0NOx & VOC sensors0Formaldehyde sensors0CO₂ sensors0Particulate matter sensors0Liquid flow sensors0Differential pressure sensors0Gas flow sensors0Mass flow controllers0Gas metering solutions0O₂ sensors0ClassSensor2Accessory0Development board0Evaluation kit0Reference design0Product statusNew2Upcoming0Active0Not recommended for new designs0Last time buy0End of life0InterfaceRS4852ModBus2I²C0Sensibus0PWM0SDM0UART0RS2320Switch0Device net0IO link0Analog voltage0Analog current0Show archived productsSimplify product viewNewCompare SGD43S-M3-S7Flexible and complete refrigerant leakage detection system for modern refrigeration systemsSensorRefrigerants sensorsNewCompare SGD43S-M3-S5Flexible and complete refrigerant leakage detection system for modern HVAC systemsSensorRefrigerants sensors