Back to catalogSGD48S-M3-SxFiltersProduct categoryRefrigerant leakage sensors1Humidity sensors0Temperature sensors0CO₂ sensors0O₂ sensors0NOx & VOC sensors0Formaldehyde sensors0Particulate matter sensors0Hydrogen sensors0Liquid flow sensors0Gas flow sensors0Differential pressure sensors0Mass flow controllers0Gas metering solutions0ClassSensor1Accessory0Development board0Evaluation kit0Reference design0Product statusUpcoming1New0Active0Not recommended for new designs0Last time buy0End of life0InterfaceRS4851ModBus1I²C0Sensibus0PWM0SDM0UART0RS2320Switch0Device net0IO link0Analog voltage0Analog current0Show archived productsSimplify product viewUpcomingCompare SGD48S-M3-S8Flexible and complete A3 refrigerant leakage detection systemSensorRefrigerant leakage sensors