Вы здесь : Главная>Digital Display Pressure Gauge
-
Drainage Flood Prevention Pressure Warning from Wanlin Fire ···
Drainage Flood Prevent···
2026-06-10
Drainage Flood Prevention Pressure Warning direct from Wanlin Fire Protection — 12-year factory experience, WL-PG200 fully certified CE/FCC/RoHS. Key specs: NB-IoT wireless, 8s alert push via APP/SMS/Call, 5-year
-
MQTT Protocol Pressure Transmission from Wanlin Fire Protect···
MQTT Protocol Pressure···
2026-06-10
MQTT Protocol Pressure Transmission direct from Wanlin Fire Protection — 12-year factory experience, WL-PG200 fully certified CE/FCC/RoHS. Key specs: NB-IoT wireless, 8s alert push via APP/SMS/Call, 5-year