Products

Product name：

UOTEK High precision temperature and humidity sensors

Model： UT-5521

● Power consumption：5Vdc~30Vdc
● Measuring temperature range: -10~70℃
● Measuring temperature accuracy: ±1℃ throughout the accuracy
● Operating temperature：-10~70℃
● Storage temperature：-20~80℃
Temperature：10%RH~95%RH(no condensing)
● Dimension (L*W*H): 77mm*36mm*24mm
● Weight: less than 170g

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UT-5521 temperature and humidity sensor (referred to as the sensor) is used to measure the environmental temperature and humidity, through the RJ45 interface, using RS485 communication, using MODBUS protocol for data acquisition. The sensor can be used in communication rooms, IT data centers and other indoor places that need temperature and humidity measurement and control.

Technical specification

Item	Indicator
Power consumption	5Vdc~30Vdc
Measurement temperature range	-20~80°C
Measurement temperature accuracy	±1°C
Measurement humidity range	0~100%RH
Measurement humidity accuracy	±5%RH
Baud rate	9600bps
Protocol	MODBUS

Environmental indicator

Item	Indicator
Operating temperature	-20 ~ 80°C
Storage temperature	-20 ~ 80°C
Humidity	0 ~ 100%RH (no condensing)

UT-5521 Datasheet