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fire inspection equipment after-sales service, Smoke and Heat Dual Function Tester, WL-ST200, Wanlin
2026-07-27
fire inspection equipment after-sales service direct from Wanlin Fire Protection — 12-year factory experience, WL-ST200 smoke detector tester certified CE/UL 268A/EN 54/NFPA 72/BS 5839/AS 1851. Key specs: Aerosol Dispenser + Heat Source + Dual Test Mode + Telescoping Wand, Manual Operation + Dual Function Switch + LED Indicators + Compatible with Standard A···
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smoke detector tester partnership trend, Cloud-Connected Aerosol Test Dispenser, WL-ST800, Wanlin Fi
2026-07-27
smoke detector tester partnership trend direct from Wanlin Fire Protection — 12-year factory experience, WL-ST800 smoke detector tester certified CE/UL 268A/EN 54/NFPA 72/BS 5839/AS 1851. Key specs: Aerosol Dispersion + WiFi/Bluetooth + Cloud Sync + Automatic Report Generation + QR Code Scanner, WiFi + Bluetooth 5.0 + Cloud Platform + Mobile APP + QR Code S···
