LAS-101 Indoor Carbon Monoxide, Temp and Humidity

It is a standard LoRa communication smart sensor that can acquire and detect indoor carbon monoxide, temperature and humidity. Its measurement and transmission are highly reliable and stable

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System characteristics
MCU TI Cortex
Startup time <1 minute(s)
LoRa module Depending on the built-in module models
Monitor Periodically update and display sensor measurement values
Electrical characteristics
Voltage 5V (micro USB) or DC 8~24V
Operating temperature -10ºC~50ºC
Operating humidity 0%~90%
Storage temperature 0°C~50°C Optimal 0°C~20°C
Wireless performance parameters
Transmission rate 244bps~18.2Kbps
Operating frequency 862~932MHz / 470~510MHz
Protocol LoRaWAN, Class A,B,C
Antenna SMA male 2dBi
Power characteristics
Rx <20mA
Tx <350mA
Sensor characteristics
Sensing mode CO : Electrochemical,

T/RH : CMOS sensor

Reaction time CO : < 30 sec. (90%),

T : 3~30 sec., RH : < 8 sec.

Accuracy CO : ±5% or ±20ppm(25°C),

T : ±0.3°C, RH : ±3%

Repeatability CO : <±5%
Zero Drift CO : < 5% /year
Measuring range CO : 0~500 ppm,

T : -40°C~125°C, RH : 0%~95%

Physical characteristics
L x W x H 113.57x80x28.79mm, 280g
Material ABS
Installation method Wall-mount

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