PS-LB-D - LoRaWAN Differential Air Pressure Sensor Options:19000mAH Li/SOCl2 -5 meters range/ cable UMTS/HSPA+ and GSM/GPRS/EDGE coverage

PS-LB-D - LoRaWAN Differential Air Pressure Sensor Options:19000mAH Li/SOCl2 -5 meters range/ cable UMTS/HSPA+ and GSM/GPRS/EDGE coverageSometimes it is not necessary to monitor the absolute air pressure but we need to know the difference of pressures in different points. One example may be before and after a valve in a pipe. If the valve is fully open, the pressure on both sides should be the same. If there's a difference in the pressure, it could be the valve isn't fully open or there's a blockage. The PS LB D Differential Pressure Sensor features two air pressure inputs that monitor

SKU: 80055345594 · From www.asociacionchamorro.org