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Concrete temperature and humidity sensor - copy

● Support online upgrade of serial ports;

● Support remote wireless configuration of node parameters;

● Support multiple Baud and multiple RF rates;

Ultra low power long-distance transmission, multiple working modes;

● Support adjustable transmission power settings: 5-20dBm;

● Support LoRa TDMA (Time-division multiple access) networking;

● Support multiple communication protocols: private protocol, LoRaWAN;

Supports 3-way temperature detection and 1-way temperature and humidity monitoring.

Specifications



 

 

Wireless Transmission

Communication Protocol

LoRaWAN,LoRa TDMA Networking

Frequency                                      

CN470/IN865/EU868/RU864/US915/AU915/KR920/AS923-1&2&3&4

Tx Power

20dBm (915) / 16dBm (868) / 17dBm (470)

Mode

OTAA/ABP Class A

Temperature Sensor

Range

-55°C to +125°C

Accuracy

±0.5°C

Temperature and Humidity Sensor

Humidity

Range0~100% RH

Accuracy±3% RH

Temperature

Range-40~+80 ℃

Accuracy±0.3 ℃

 

Operation

Configuration

NFC Configuration via Mobile App

 

Physical Characteristics

Power Supply

ER26500 Li-SOCl2 8500 mAh battery

Battery Life

3 years

Operating Temperature

-30°C to 70°C

Dimensions

90x85x40  mm


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