Humidity data acquisition module WT-03

humidity data acquisition module
humidity data acquisition module
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temperature, humidity
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Name:Wireless Data Acquisition Module(1 Temp+Humidity) Model:WT-03 Wireless Data Acquisition Module WT-03 provides 1ambient sensor input to monitoring the temperature and humidity. It converts the wired signal to wireless data transmission. It is special design for distributed multi-point monitoring ambient temperature and humidity, to solve the industrial field wiring problems of difficult, high cost. Mainly Features : 1. Based on LoRa spread spectrum modulation technology; 2. Wide range power supply 9~36VDC with over voltage and phase-reversal protection; 3. Inbuilt ultra-low power consumption and high-performance microprocessor MCU, reliable performance with in-built watchdog; 4. Half-duplex communication; 5. 420 ~ 450MHz ISM free band, default 433Mhz, other bands can be customized; 6. Receive sensitivity up to -148dBm, the maximum transmit power +27 dBm. 7. Efficient forward error correction coding technology and frequency hopping mechanism, anti-interference ability, low bit error rate. 8. Support serial wakeup and air wake-up function, at any time send and receive data, no cycle wake up time, do not have to worry about crashes; 9. No need to configure any parameters, plug and play; 10. Effective communication distance up to 3 to 5 km (can be customized 6 to 10 km); 11. Broadcast transmission data, can be achieved point to point, one to many, multi-point networking and other communications applications; 12. 1 ambient sensor input for monitoring temperature and humidity; 13. Provides 1 channel 9~36VDC power source output for external device, saving wiring cost; 14. Industrial class design suitable for long time work applications;


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