environmental monitoring systems
"
Датчик двери системы мониторинга окружающей среды для сигнала тревоги двери открытого/контролируя лампы СИД дальше
Environment Monitoring System Door Sensor For Door Open Alarm / Controlling LED Lamp On Off Quick Details: Place of Origin: Shenzhen, China (Mainland) Contact power: ≤10W Brand Name: ESTEL Voltage: ≤28VDC Product Name: KBM-133W Current: ≤0.5A Certification: ISO9001, CE, 3C, FCC, TLC Contact Impedance: ≤300mΩ Application: Outdoor Telecom Cabinet Action Distance: 35mm Safety Standard(UL):94-HB Fixing Mode: embedded Payment & Shipping Terms Minimum Order Quantity: 1 set Price:
Датчик дыма системы мониторинга окружающей среды высокой точности энергосберегающий
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% Application: Outdoor Telecom Cabinet Communication Mode: contact output Payment & Shipping Terms Minimum Order Quantity: 1 set Price: negotiation Payment Terms: L/C, D/A, D/P, T/T
Система мониторинга окружающей среды электропитания 10-30VDC с утверждением ISO9001/CE
Temperature And Humidity Transmitter 10-30VDC Power Supply 1. Product Overview The Transmitter uses a wall-mounted waterproof case, which is often used in outdoor and on-site environments. Various types of probes are available. It is used in different sites and is widely used in communication rooms, warehouse buildings and self-control places where temperature monitoring is required. It adopts standard industrial interface 4~20mA/0~10V/0~5V analog signal output, which can be
Система мониторинга окружающей среды EMU с питанием 220 В переменного тока и интерфейсом RS232
19-inch Rack-mount Environment Monitoring System 220V AC Or 48V DC Power Supply 1.Product Profile Environment Monitoring Unit is a network monitoring host designed for integrated network rooms that integrates UPS monitoring and extended power environments. Adopting the popular 19-inch rack-mount design style, supporting 220V AC or 48V DC power supply, supporting more than 12-way switching value, multi-way relay control output and ambient temperature and humidity expansion,
Система мониторинга окружающей среды умно поворачивает на/поворачивает лампу СИД
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 Minimum Order Quantity: 1 set Price: negotiation Payment Terms: L/C, D/A, D/P, T/T, Western Union Supply Ability: 30,000 sets per month Delivery Time: 5 working days Packaging
ABS расквартировывая переключатель датчика двери системы мониторинга окружающей среды/Reed сигнала тревоги
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, CE, 3C, FCC, TLC Power: 10W Application: Outdoor Telecom Cabinet Action Distance: ≥25mm ≤45mm Housing Material: ABS (White) Fixation: bolt Payment & Shipping Terms Minimum Order
Система мониторинга окружающей среды интегрировала датчик комбинации наклона и удара
Environment Monitoring System Integrated Tilt And Shock Combination Sensor Quick Details: Place of Origin: Shenzhen, China (Mainland) Operating Voltage: 12Vdc/24Vdc (12 Vdc ~ 24 Vdc) Brand Name: ESTEL Operating Current: ≤25mA Product Name: Tilt & Shock Combination Sensor Tilt alarm Threshold: 15°±2° Model Number: NSS-K1A1 Relay Capacity: DC 30V/1A Certification: ISO9001, CE, 3C, FCC, TLC Alarm Signal Holding Time: 6S Application: Outdoor Telecom Cabinet Output Signal: one
Системы контроля состояния безопасности AC 9V-35V не кодируя индикатор дыма Photoeleciric
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 light flashes every 8 seconds; in alarm, the indicator light is always on, and the alarm output contact acts at the same time. 2. Product Features Power off reset / automatic
Интеллектуальный PDU для центров обработки данных: Блок распределения питания с мониторингом
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 vertical form factor is intelligently designed for space-constrained installations like server racks and cabinets. Color: RAL9005, with the option for customized colors to fit your
