The IoT10 Series wireless temperature and humidity IoT sensor are low power comsuption design,it is a wireless Internet of things gateway, designed for converting DS18B20 Temperature sensor signal to Wireless communcation over SMS/GPRS/3G/4G/NB-IoT Cellular Network, and connect to the IoT Cloud Platform.Widely used to real time remotely monitoring temperature of Refrigerator freezer, chicken factory, chemical plant, food production and storage, warehouse, hospital etc.
1. Can be used as a complete product or as a secondary development module;
2. Two working modes are available:
Normal mode: Real-time data transmission,Users can inquiry the real-time status;
Low power consumption mode: Ultra low power consumption(ï¼?230uA);
3. Multiple communication methods:GSM,GPRS,3G,4G,NB-IoT,LoRa,Ethernet,etc;
4. Coverting DS18B20 temperature probe signal to cloud platform over cellular network;
5. Support configure parameters and query real-time data via SMS,software,cloud platform;
6. Up to 10 SMS Alert and dial numbers, can program to receive specified alarm message;
7. Support two different server centers,can set IP address or domain name ;
8. Support Modbus RTU over TCP and MQTT protocol;
9. Wide range power supply 7~24VDC with phase-reversal protection;
10. Using Nano sim card,support PIN code function;
11. Provide PCBA or waterproof enclosure,can be used outside.
Supplier: Wireless charger, batteries power bank, dust sensor, optical disc drive, tof, lidar, ar glass
Competitive Price 7D RGB wireless&wired gaming mouse Ergonomic design, Side RGB light for gamer use * Ergonomic design * Key number: 7 * Materials: ABS * Chip: Instant 725, 1200/1600/2400/3200/4800/7200 DPI * RGB light * Switch lifetime:HUANO 5 millions for left and right key * Polling rate: 1000HZ * Interface Type: USB * Cable: 1.5 meters braided cable * Size: 126.5*76*40mm * Weight: 86g connection way: wireless 2.4G program: ZM 2.1 chipset: 3180C switches: boyue/300millions /Voice switch key number: 6 DPI: 800-1200-1600 Bottom switch:Two (OFF/ON) Return rate: 250Hz Engine: light free battery: AA 1pc power-saving mode: 3-stage automatic sleep mode 6. Size: 116*72.5*42mm 7.Net weight: 72g
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1. A Comfortable Contoured Shape - DIY Magnetic Detachable Up Cover Maximum comfort, the mouse is equipped with two interchangeable panels â?? one a honeycomb shell that makes the mouse lighter - and the other solid non-perforated. 2. Light Speed Pro-grade wireless 2.4Ghz A pro-grade wireless solution that achieves wired-like performance, built-in USB Nano receiver 3. 1:1 Tracking Advanced Sensor Battle with an ultra-accurate and high-speed tracking engine, 6 Active and Adjustable Up to Maximum DPI 4. Dynamic Multicolor RGB Backlighting Full-spectrum, fully-customizable RGB, select your own personal RGB matching with your gameplay 5. Rechargeable Battery Built in 600mA Rechargeable Battery - Charging time 3 hours - Working time Up to 70 hours 6. Ultra Speed scroll wheel - Rubber Sillicon Premium Rubber Sillicon Scroll make you Scroll better and get more done. 7. All New High-Performance Switches " HUANO 50 million keystroke 2 Keys R/L " Made for gaming left/right and 2X button switches provide ultrafast response 8. Dual High Quality Connection " 2.4Ghz USB Nano Receiver + Wired USB Type C Cable 2.0 " USB Nano Receiver Working as wireless + USB C Cable Working as Wired Mouse - Rate of return: 1000HZ 9. Packing & Contents B Color box Packing + User Manual 2 Page + USB Nano Receiver + USB Type C Cable Data cable length: 180cm / Product size:124.90 * 63.70 * 40.50mm / Product Weight: 95g
S281 LoRa gateway is data acquisition device based on Lora, 4G and Ethernet communication technologies. One LoRa gateway can collect data from 50 wireless Lora nodes, and the communication distance can reach 2000 meters. It is an optimal solution for data collection within the area. Lora nodes powered by low power three batteries, there are temperature, temperature and humidity sensors , RS485 nodes, DI nodes, DO nodes, various agricultural sensor nodes, etc. It is widely used in workshop temperature and humidity, equipment utilization rate, agriculture, breeding and other fields.
Supplier: Solenoid, pressure & temperature switch, sensors, level switches, sensors
Buyer: Special steel, SS floats
The Cellular IoT Gateway provides 1 ambient sensor input for monitoring onsite temperature and humidity,supports dual sim card,with 2 RS485 serial port, supports 320 extend I/O tags via Modbus RTU protocol. It can monitoring and operates the RS485 ports and extend I/O tags by SMS, APP, Web Server, internet.Supports SMS,GPRS,3G,4G Lte Cellular Networks.Compatible Modbus TCP and MQTT IoT Protocols and can intergrate to the KPIIOT IoT Cloud Platform and OPC, SCADA and MES systems to build an industiral IoT Solution. 1. Can be operated from anywhere, no distance limitation; 2. Quad band 850/900/1800/1900Mhz GSM GPRS Module inside. 3. 3G/4G/NB-IoT Modules are optional; 4. Modular design, can easily upgrade the cellular module if network upgrade; 5. Embedded ARM�® Cortexâ?¢-M4 32 Bit RISC Core, 168 MHz inside, RTOS system, reliable performance with in-built watchdog; 6. Wide range power supply 9~36VDC with over voltage and phase-reversal protection; 7. 1 ambient sensor input for monitoring onsite temperature and humidity; 8. Resend the data while communication failure and alert to users by SMS; 9. Inbuilt TCP/IP protocol stack, supports cloud, APP and web server applications. 10. Supports Modbus TCP protocol, can integrate to SCADA,HMI,DSC directly. 11. 2 RS485 port supports Modbus RTU Master and Slave, can be used to extend I/O ports or meters; 12. Supports SMS Alert when I/O triggered or recovery, and external power lost or recovery; 13. Provides 1 channel 9~36VDC power source output for external device, saving wiring cost; 14. Up to 10 SMS Alert and dial numbers, can program to receive specified alarm message. 15. Inbuilt 8G SD card to save up to 100000 historical data and events; 16. Inbuilt large capacity automatically rechargeable backup battery; 17. Industrial class design suitable for long time work applications; 18. using metal shell, protection class IP30. Metal shell and system security isolation, especially suitable for industrial applications in the field; 19. L70 * W88 * H30mm, compatible wall installation and DIN35mm industrial rail installation.
The M160T Ethernet Remote I/O module provides 8 optical-isolated digital inputs, supports max. 10Mhz high speed pulse counter, 8 isolated 12bits analog inputs, supports 0~5V,0~10V,4~20mA,0~20mA analog signal, 8 digital outputs, supports 10Hz~300Khz high speed pulse output or relay outputs. All of the I/O with high sampling frequency and special filtering strategy to ensure itâ??s reliable. It is design for working in the harsh industrial application environment, widely used in a variety of industrial automation, security monitoring system, automatically measurement and control system. 1. Embedded 32-Bit High Performance Microprocessor MCU, inbuilt watchdog; 2. Power supply 12~36VDC with over voltage and phase-reversal protection; 3. Supports TCP Server, TCP Client, Modbus TCP, MQTT Protocols; 4. DO1 support PWM output; 5. Management and configuration via LAN connection configuration software for easy operation and maintenance; 6. 8 optical isolated digital input, supports max. 700khz high speed pulse counter; 7. 8 digital output or relay output, supports 10Hz~300KHz high speed pulse output; 8. 8 isolated analog input, 12-bit resolution, supports 0~20mA,4~20mA,0-5VDC, 0-10VDC; 9. High sampling frequency and special filtering strategy to ensure reliability; 10.1 RS485 Serial port, supports Modbus RTU Master or Slave, can extend I/O modules; 11.Supports register mapping function and extend I/O inquiry strategy; 12.Provides 1 channel 12~36VDC power source output for external device, saving wiring cost; 13.LED instructions work status, with reset button to reset, easy on-site installation and commissioning; 14.Using metal shell, protection class IP30. Metal shell and system security isolation, especially suitable for industrial applications in the field; 13.Small size, L105 * W88 * H30mm, compatible wall installation and DIN35mm industrial rail installation.
Supplier: Melt pressure transducers, pressure sensors, pressure transmitters, level transmitters, melt pressure gauges, strain transducers, pressure switches, auto transducers, indicators
