NB Pressure Sensor export specialist. ISO9001 IECEx SIL2 SIL3 certified products shipped worldwide. Professional pressure monitoring solution for fire pressure stabilizing pump wireless monitoring applications. Source manufacturer direct pricing. Request quote: wanlinfirecontrol@163.com
Large Capacity Battery Pressure Gauge direct from Wanlin Fire Protection — 12-year factory experience, WL-PG400 fully certified CE/FCC/RoHS. Key specs: 4G Cat.4 wireless, 5s alert push via APP/SMS/Call/Email, 3-year