● Indoor/outdoor temperature and humidity, supports °C/°F switching
● Rainfall resolution: 0.3mm (<1000mm) /1mm (≥1000mm)
● Measuring range is 0 to 9999 mm
● Humidity measurement range: 10%~99%RH
● Indoor temperature range: 0°C~60°C, outdoor temperature range: -40°C~60°C
● Measurement range 0~200 mm/h
● Resolution 0.1 mm, precise rainfall data collection
● Supports RS485/RS232 communication interface
● Power consumption less than 2W
● Measurement accuracy ≤±4%, 0.01 mm resolution
● All-weather operation, temperature range -40 to +85℃
● RS485 output and communication protocol MODBUS
● Ultra-low power consumption (only 0.12W)
● Automatically filters out impact, vibration, and dust interference
● Standard resolution of 0.1 mm.
● Maximum instantaneous rainfall rate 24 mm/min
● Pulse or RS485 outputs selectable
● Powered by 9–30V DC (RS485) or 10–30V DC (Pulse)
● Detect temperature and humidity, VOC, CO2 and PM2.5
● Operating voltage 5.0V DC, operating current 140mA
● Output method RS485/UART
● Operating temperature 10~50℃, operating humidity 5~80%RH
● Accurately detects PM1.0/PM2.5/PM10 in the vehicle
● Single response time ≤1s, combined response time ≤10s
● Adopting a long-life laser, output mode is LIN
● Operating temperature range -20~+70℃, working humidity range 0~95%RH