One unit can support applications using refrigerants R454A, R454C, and R455A!
The "SGD43S-M3-S7" is a complete refrigerant detection system specially designed for the HVACR industry. With rapid visual feedback provided by the status display LED, it achieves easy integration and a design considerate of installers. It also ensures effective leak detection and complies with stringent industry standards, including "UL60355-2-40" and "UL60335-2-89." 【Specifications (partial)】 ■ Refrigerants: R-454A, R-454C, R-455A (triple calibration) ■ Connector port: 8-pin sealable connector ■ Accuracy under ambient environmental conditions: ±2.5% LFL ■ Response time: 30.0s ■ Lifespan: > 15 years *For more details, please refer to the related links or feel free to contact us.
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【Other Specifications (Partial)】 ■Supply Voltage: 24V ■Operating Temperature Range [°C]: -40 - 85°C ■Operating Temperature Range [°F]: -40 - 185°F ■Interface: ModBus, RS485 ■Size (LxWxH): 90 x 55 x 24mm ■Size (LxWxH) [inch]: 3.54 x 2.17 x 0.94inch *For more details, please refer to the related links or feel free to contact us.
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Sensirion's mission is to provide sensors and sensor solutions with excellent design and reliability, becoming the number one partner for our customers. We aim to elevate the standards of sensor technology by leveraging technology intelligence. In doing so, we contribute to improving the sustainability, efficiency, health, safety, and quality of life for people and businesses. We pursue a common goal of shaping the future of the automotive industry, industrial sectors, building and HVAC technology, medical technology, and consumer electronics through innovation in collaboration with our partner companies and customers. Sensirion was founded in 1998 and currently has about 1,000 employees at its headquarters in Stäfa, Switzerland, and numerous subsidiaries around the world.