Pressure Alarm System

Factory Direct Pressure Data Storage and Traceability: Wanli··· Factory Direct Pressur··· 2026-06-10
Pressure Data Storage and Traceability 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