environmental monitoring devices
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Hệ thống giám sát môi trường có độ chính xác cao Cảm biến khói Tiết kiệm năng lượng
High precision Environment Monitoring System Smoke Sensor Energy Saving Quick Details: Place of Origin: Shenzhen, China (Mainland) Voltage: 5-24 VDC Brand Name: ESTEL Power: ≤1W Product Name: S01-A1 Working Temperature: -20°C ~ 70°C Certification: ISO9001, CE, 3C, FCC, TLC Working Humidity: 0% ~ 95% ...
Hệ thống giám sát môi trường Bật / Tắt đèn LED một cách thông minh
Environment Monitoring System Intelligently Turn On / Turn Off LED Lamp Quick Details: Place of Origin: Shenzhen, China (Mainland) Application: Outdoor Base Station Cabinet Brand Name: ESTEL Certification: ISO9001, CE, 3C, FCC, TLC Product Name: LED002 Working Voltage: DC48V Payment & Shipping Terms ...
Hệ thống giám sát môi trường nhà ở ABS Cảm biến cửa / Công tắc báo động Reed
ABS Housing Environment Monitoring System Door Sensor / Alarm Reed Switch Quick Details Place of Origin: Shenzhen, China (Mainland) Switch Voltage: 100VDC(MAX) Brand Name: ESTEL Voltage: 150VDC(MAX) Product Name: Door Sensor Current: 500mA Model Number: M520 Impedance: 0.3ohm Certification: ISO9001, ...
Hệ thống giám sát an ninh AC 9V-35V Không mã hóa Máy dò khói quang điện
Non Coding Photoeleciric Smoke Detector AC9V - 35V Working Voltage 1. Prodcut Instruction The product is a non coding smoke detector, with a pair of switch output contacts, which can choose the normally open and normally closed output according to the actual needs. In normal operation, the indicator ...
Hệ thống giám sát môi trường RS485 RS232
RS485 RS232 Environment Monitoring System With Door Sensor / Smoke Sensor Quick Details: Place of Origin: Shenzhen, China (Mainland) Communication Interface: RS232/RS485 or TCP/IP (Ethernet) Including communication protocol and software Brand Name: ESTEL Analog Input: eleven ways Model Number: ...
Cảm biến nhiệt độ và độ ẩm môi trường chuyên nghiệp Tiêu thụ điện năng thấp
Professional Environment Temperature And Humidity Sensor Low Power Consumption Quick Details: Place of Origin: Shenzhen, China (Mainland) Voltage: +5VDC Brand Name: ESTEL Power:
Đơn vị PDU thông minh cho Phòng phân phối điện thông minh
Intelligent PDU for Cabinet Smart Power Distribution Unit Power Monitoring Engineered for contemporary IT infrastructures, the Smart PDU combines sophisticated power and environmental monitoring capabilities into one compact device. Its robust yet lightweight aluminum alloy build guarantees ...
Smart PDU cho trung tâm dữ liệu Smart Power Distribution Unit với giám sát
Smart PDU for Data Center Smrt Power Distribution Unit with Monitoring Engineered for modern IT infrastructure, the Smart PDU seamlessly integrates advanced power and environmental monitoring into a single unit. Its durable, lightweight aluminum alloy construction ensures reliability, while the ...
Tủ in ngoài trời W340 × D440 × H300mm Thích hợp cho các trạm giám sát nông trại
Outdoor Printer Cabinet W340×D440×H300mm Suitable for Farm Monitoring Stations Product Overview This outdoor printer cabinet features a rugged, durable IP55-rated enclosure, specifically designed for harsh outdoor environments. Its compact size (W340×D440×H300mm) makes it highly suitable for various ...
