rk300 04 ip65 rs485 4 20ma leaf wetness water content humidity moisture probe meter sensor for plant
DO Sensor Optical Dissolved Oxygen Sensor Water Probe For Water Analysis Instruments RS485
55278 Руб.
Remote Control Fixed Liquid Flow Sensor for Industrial RS485 ultrasonic water meter
35584 Руб.
Digital Skin hydration tester LCD Display Portable Skin Analyzer Water Oil Tester Analysis Moisture meter pen
1637 Руб.
2 PCS 1000V 20A Universal Digital Multimeter Multi Meter Test Lead Probe Wire Pen Cable
1 Руб.
WIFI TUYA RS485 Indoor Air Quality PM2.5 VOC CO2 for Temp Humidity Sensor Monitoring Control Output 0-10V, Dry Contact, AC
16380 Руб.
ESMRD RS485 communication Radar level sensor, 0.1~65 meters water tank level sensor with 9-36VDC
38463 Руб.
High Frequency 1mm Small Size RS485 Radar Level Meter Gauge Sensor ,4-20mA Radar Level Transmitter
42005 Руб.
Waveshare Industrial Grade Serial Server RS232/485 to WiFi / Ethernet RJ45 Network Port
28 Руб.
Intelligent WIFI Smog Meter CO2 HCHO TVOC Air Quality Analysis Tester Detector Sensor Temperature Humidity Monitor
3377 Руб.
Professional Mould Risk Detection with XEAST XE-27 Thermal Imager and a Wireless Humidity Probe
31414 Руб.
New Bluetooth Version LED Indicator Skin Moisture Tester Facial Body Humidity Oil Analyzer Monitoring Instrument Skin Care Tool
1091 Руб.
Описание:
Features:1. RS232/485 device data collector/IoT gateway specially designed for industrial environments.2. Integrate multiple functions into one, including serial port server, Modbus gateway, MQTT gateway, serial port to HTTPD client, etc.3. The module has RS232, RS485, WIFI, and Ethernet interfaces, which can realize serial to WIFI, serial to WIFI and other functions; Ethernet, Ethernet to WIFI, etc.4. Multiple onboard power interfaces support a wide range of 6~36V power supply, and can be equipped with PoE function.5. Industrial-grade metal shell design supports wall-mounted and rail-mounted installation. It is small in size and easy to install.6. Suitable for data collection, IoT gateway, security IoT, smart instrument monitoring and other applications. Product parameters:1. Frequency band: 2.412-2.484 GHz 2. Wireless network: Station / AP / AP+Station mode 3. Security mechanism: WPA-PSK / WPA2-PSK4. Encryption type: TKIP/AES5. Transmission power:802.11b: +19d. Bm (max @11. Mbps)802.11g: +18d. Bm (max @54. Mbps)802.11n: +17d. Bm (maximum @HT20, MCS7); +17d. Bm (maximum @HT40, MCS7)6. Receiving sensitivity:802.11b: -89d. Bm (@11. Mbps)802.11g: -81d. Bm (@54. Mbps)802.11n: -73d. Bm (@HT20, MCS7); -71d. Bm (@HT40, MCS7)7. Baud rate: 300-460800 bps 8. Check digit: none, odd, even, mark, space 9. Data bits: 5-9 bits 10. Flow control: RTS/CTS N/A11. Protocol: TCP/UDP/ARP/ICMP/DHCP/DNS/HTTP/MQTT12. Configuration: host, browser, serial AT command 13. Communication method: TCP/IP direct communication, VCOM14. Working mode: transparent transmission, serial port command, HTTPD Client, Modbus TCP to Modbus RTU15. Working temperature: minus 40 degrees Celsius - 85 degrees Celsius 16. Humidity range: 5%-95% relative humidity 17. Product size: 85 x 84 x 24mm 18. Weight: 157g, 169g. Packing list:RJ45 network port-RS232/485 to WIFI Ethernet (B) x 1-2.4G Wi. Fi antenna x 1-Rail mounting buckle x 1-Screwdriver x 1-Screw pack x 1RJ45 network port supporting POE-RS232/485 to WIFI POE ETH (B) x 1-2.4G Wi. Fi antenna x 1-Rail mounting buckle x 1-Screwdriver x 1-Screw pack x 1