Wireless smoke detector, photoelectric type with 360° all-round detection and remote control alarm function, detection distance reach to 20m and transmission frequency 433MHZ. Work at temperature -10℃~50℃, quiescent current 45uA. Audible alarm by phone, text message, on-site APP and quick alarm within 3 seconds. Wireless interlinked smoke alarms voltage 3.6V, widely applicable to home, warehouse, company and so on.
Factory price wireless temperature and humidity data logger can monitor temperature, humidity, and dew point data at the same time. Wireless thermocouple data logger has HD large screen display which can monitor data in real time. It can be directly connected to the computer USB interface to transmit data and generate PDF and Excel report.
High precision wireless electromagnetic flow meter for sale, available for wastewater/slurry/industrial wastewater and other liquid flow measurement, optional DN15 to DN250 diameter, accuracy of up to 0.5%, with 4G wireless communication, real-time monitoring of flow rate changes.
Lower cost wireless water leak detector for sale with water detection level from 0.4-3.2mm, input voltage is DC3V. When the water leakage detector probe detects water, it will immediately alarm and send a notification to APP.