RK900-12 Ultrasonic Automatic Weather Instrument

RK900-12 mini automatic weather station is a civil integrated weather station independently developed by our company that can measure multiple meteorological parameters. It can simultaneously measure six major meteorological elements such as atmospheric temperature, atmospheric humidity, wind speed, wind direction, air pressure and rainfall.RK900-12 user a low-power chip with a power consumption of only 1.7W, which is especially suitable for solar energy or battery-powered environment with high requirements on power consumption. As a result of the adoption of new technology and new process, the structure is more compact and compact. Solar radiation and solar illuminance detection module can also be selected, which is very suitable for supporting agricultural meteorological system. The outer shell is ASA engineering plastic.

RK900-12 Ultrasonic Automatic Weather Instrument

High Accuracy
Fast Response
Auto Heating Function
Ultrasonic Principle
RS485 Output
Easy To Install - RK900-10

High Accuracy

Fast Response

Auto-Heating Function

Radar Rainfall Measurement

RS485 Output

Easy To Install

SPECIFICATIONS

ItemTechnical Specification
RangeResolutionAccuracy
Wind speed0-70m/s0.1m/s±3%
Wind direction0-359°±3°
Atmospheric temperature-40℃ -+80℃0.1℃±0.5℃
Atmospheric humidity0-100%1%±5%
Atmospheric pressure300 - 1100hPa0.1hPa±1
Rainfall0-200mm/hr0.1mm±5%
Altitude-500m – 9000m1m±5%
Radiation0-2000W/m20.1 W/m2±5%
Illumination0-200000lux0.1 lux±5
UV0-2000W/m20.1W/m2±10%
PM2.50-2000 ug/m31 ug/m3±5%
PM100-2000 ug/m31 ug/m3±5%
ItemTechnical Specification
Power Supply12-24VDC
Power consumption<1.7W
Output SignalRS232/RS485(Modbus or NMEA-183), SDI-12
Operating Temperature-20℃-+50℃
Ingress ProtectionIP65
DimensionФ110*(217-298)mm(Dimensions will vary depending on the parameters)
Weight(unpacked)0.39kg
Main materialASA

PRODUCT DETAILS

RK900-12 Ultrasonic Automatic Weather Instrument Details
RK900-12 Ultrasonic Automatic Weather Instrument Working Principle
RK900-12 Ultrasonic Automatic Weather Instrument Data Transmission Viewing
RK900-12 Ultrasonic Automatic Weather Instrument Two Kinds Bracket