● Supports reed switch pulses or RS485 output
● 0.2 mm resolution for accurate rainfall recording
● Handles up to 4 mm/min rainfall intensity
● 200 mm collection port with 40°~45° funnel angle
● 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
● Test PM2.5/PM10/CO2/O3, range 0~1000ug/m3, resolution 1ug/m3
● RS485/WiFi output signal selectable
● Supply voltage 10-30V DC
● Dense openings, ABS flame retardant material
● Measurement of dust particle range PM0.3~PM10
● Output concentration 3~800μg/m3, output mode PWM
● Operating voltage 5V±0.2V, output accuracy less than 15μg/m3
● Operating temperature -20℃~+75℃, operating humidity 0-95%RH